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IBPS Clerk Prelims Result 2021 (Declared) – CRP Clerk X Cutoff Marks, Score card @ ibps.in

India Results
Today News

06/02/2021

IBPS Clerk Prelims Result 2021 (Declared) – CRP Clerk X Cutoff Marks, Score card @ ibps.in

IBPS Clerk Prelims Result 2020-2021, Selected candidates List Download : Institute of Banking Personnel Selection (IBPS) has organized the Common Written Examination (CWE) IX clerk examination on December 5th, 12th, 13th, 2020 . Lakhs of aspirants applied for IBPS Clerk Posts have taken part in the examination. All the hopefuls competed for the IBPS CWE Clerk X Preliminary examination have already checked with the answer keys released by IBPS to estimate the score.

Candidates have to qualify the IBPS CWE Clerk X preliminary test to be sorted out for next round, mains examination. Competitors those have already checked with the answer key to estimating the probable score in the examination. Candidates appeared for the test are eagerly waiting to check the results of IBPS Clerk CWE 10 Preliminary test. Candidates can shortly check their result from the IBPS Official website, ibps.in. Look forward to more details from the following article.

IBPS Clerk Prelims Result 2021 – Download Cutoff Marks, Score card at ibps.in

The Institute of Banking Personnel releases various job notifications to hire the suitable candidates for various bank jobs. This year the IBPS has released the notification for 2557 Clerk posts. Candidates aspiring to get bank jobs have competed for the IBPS Clerk posts 2020-2021. The selection process will be held through written test (preliminary and Mains) and personal interview/GD rounds. Candidates need to qualify in each round of selection process to appear for the next round of the selection process.

IBPS Clerk Prelims Result 2021, Selection List – Important Details

Name of Authority	Institute of banking Personnel
No of Posts	2557
Name of the Post	Clerk Posts
Selection Procedure	Prelims, Mains, Interview, Document Verification
Exam Date	December 5th, 12th, 13th 2020
IBPS Clerk Prelims Result 2020 Release Date	Released on 6th February 2021
Official Website	ibps.in

The IBPS has conducted the Clerk preliminary examination on December 5th, 12th, 13th across India in morning and afternoon shifts. Almost all the applicants have attempted the test in their allotted examination centers. Candidates, those have appeared for the test are eager to check the results. The IBPS usually releases the results within 3-4 weeks after the examination. Hence the results are expected to release on 31st December/ first week of January 2021 (Tentatively). Hence the candidates those have appeared for the examination have to keep checking the IBPS Official website, ibps.in to download the results. The result date will be soon updated by the IBPS on its official portal. Refer the IBPS official portal on frequent basis to know the updates.

IBPS Clerk CWE Prelims Results 2021, Cutoff Marks, Merit List

The IBPS is going to release the IBPS Clerk Cutoff Marks/qualifying marks. Applicants have to score the qualifying marks to get qualified in the exam. Based on the merit of aspirants, the candidates will be sent for next round, mains examination. Candidates have to score the category-wise and section-wise cutoff marks to clear the examination. Applicants clearing the test will be listed in IBPS CWE Clerk Merit List 2021. Aspirants can check the details of IBPS Clerk Cutoff Marks, Merit list at the time of results.

IBPS Clerk Prelims Score Card 2021 – Available Now

IBPS Clerk Prelims Result 2021 – Available Now

IBPS Clerk Prelims Cutoff Marks & Selection List PDF – Available Now

How to Check IBPS Clerk Prelims Exam Result 2021 Online?

Visit the IBPS official website, ibps.in
On the homepage click on the IBPS Clerk Results 2021 link.
Enter the details of register number, password etc.
Click on Submit button.
The result appears on screen.
Check the result, cutoff marks, and merit list.
Take a printout of the result if needed for further reference.

IS IBPS Clerk Prelims Result 2021 Released?

Yes, IBPS Clerk prelims Result Released on 6th February.

How can i Check My IBPS Clerk Result for Prelims Exam?

People should follow above mentioned steps after announcement of result.

What is the Negative Marking in the Exam?

1/4th marks will be deducted for every wrong answer.

What are the IBPS Clerk Prelims Cutoff Marks 2020-21?

Official Cutoff Marks Category wise Will be released today.

AP ICET Final Phase Counselling Dates 2020 Rank Wise, Certificate Verification @ apicet.nic.in

CET Exams
ICET Exam
Today News

jfuadmin

06/02/2021

354

AP ICET Final Phase Counselling Dates 2020 Rank Wise, Processing Fee Payment, Certificate verification, Online Apply Procedure, Colleges web option entry, eligibility, certificates to be produced, fee details, allotment order and all other details refer the detailed notification given below or available on the ap icet official website https://apicet.nic.in. Candidates can check ap icet 2020 web counselling schedule here.

AP ICET Final Phase Counselling Dates 2020 Rank Wise, Certificate Verification @ apicet.nic.in

Eligible Candidates of APICET-2020 are informed to exercise the options using their old password and Login ID No. for the leftover seats now available and consequential vacancies that may arise in the process of allotment if any, from Help Line Centre or Internet facility (Cafe/Home) as per the schedule given below. The candidates who have not attended certificate verification during first Phase should get their certificates verified on 09-02-2021 or 10.02.2021 from anyone of the Help line center and exercise options till 6.00 PM of 10-02-2021 as per the ranks mentioned below

NOTE: Candidates who will attend certificate verification first time have to pay processing fee online before he/she attends certificate verification

AP ICET Counselling Dates 2020:

S. No.	Events	Important Dates
1.	Processing Fee, Document/ Certificate Verification	09-02-2021 to 10-02-2021
2	Web Option Entry (For College Selection)	09-02-2021 to 10-02-2021
3	Options will be frozen	–
4	ICET Seat Allotment (Phase 2)	12.02.2021 after 6.00 PM.

PROCESSING FEE TO BE PAID**

(Before Certificate Verification)

1. Processing Fee: Rs.1200/- (for OC/BC) and Rs. 600/- (for SC/ST) through online by credit card/ debit card/ (or) net banking through the “ Pay Processing Fee” link in the web site https://apicet.nic.in.

2. All the candidates from 1 to Last Rank can pay the processing fee from 24.01.2021 onwards using URL https://apicet.nic.in

3. For payment of processing fee, please visit https://apicet.nic.in and click on Pay Processing Fee.

4. Enter APICET Hall Ticket number and rank and click on pay fee online.

5. The candidate will be directed to payment gateway.

6. Select any one mode of payment i.e credit card or debit card or net banking and enter credentials.

7. Once the payment is success click on print button and take a print out and produce at the time of verification of certificates.

8. Candidate shall note that he/she shall have paid the processing fee when candidate attends for certificate verification as per the schedule and ranks mentioned against each date. i.e the processing fee should be paid online by the candidate before he/she attends certificate verification.

SCHEDULE FOR CERTIFICATE VERIFICATION AND OPTION ENTRY

Instructions on exercising the options in the final phase counseling:

The following category of candidates can exercise options in the final phase counseling.

The Candidates

a) Candidates who have secured seats but not interested to join.

b) Who have not secured seat so far, but got their certificates verified.

c) Who have not exercised the options so far, but got their certificates verified.

d) Who have secured seats, reported and aspiring for a better option.

e) Who have reported/Not reported but cancelled their 1st Phase allotment.

f) Who have not attended for Certificate verification earlier should get their certificates verified on 09.02.2021 or 10.02.2021 from any Help Line Center and exercise options.

Note: 1. Options given in the 1st Phase will not be considered for allotment and candidates have to exercise option afresh. 2. Candidates who are satisfied with their previous allotment need not exercise option once again. They shall note that if they exercise options now and a seat is allotted as per the options, the vacated seat will be allotted to the next meritorious candidate and hence they will have no claim on previous allotment. 3. Allotments will be placed on the website on 12.02.2021 after 6.00 PM. 4. For other details please visit: https://apicet.nic.in . 5. It is advised to exercise options for interested colleges/courses assuming that vacancies would arise in all colleges in the process of sliding.

CERTIFICATES TO BE PRODUCED AT THE TIME OF VERIFICATION:

All original certificates and two sets of Xerox copies.

1) AP-ICET-2020 Hall Ticket

2) AP ICET-2020 Rank Card

3) Transfer Certificate ( T.C)

4) Degree Marks Memos / consolidated marks memo

5) Degree Provisional Certificate

6) Intermediate Marks Memo / Diploma Marks memo

7) S.S.C or its equivalent Marks memo

8) Study Certificates from IX to Degree

9) Residence Certificate (in case where candidate has no institutionalizededucation) in respect of Private candidates of AP and Telangana states

10) Residence certificate of either of the parent in AP for 10 years excluding theperiod of employment outside Andhra Pradesh from the competent authority in respect of Non-Local Candidates.

11) Income Certificate issued after 01.01.2016 or Ration Card holders containing the name of the candidate

12) Caste Certificate issued by competent authority in respect of SC/ST/BC

13) Aadhar Card (will be returned after verification).

14) Local status certificate if applicable i.e a candidate who migrates to any partof the state of Andhra Pradesh from the state of Telangana within a period of Five years from the 2nd day of June, 2014 shall be regarded as the local candidate in the state of Andhra Pradesh.

Certificates to be produced by PH/CAP/NCC/Sports/Minority Candidates:

a) PH – Certificate issued by the District Medical Board. Candidates with 40% and above disability are only eligible.

b) CAP – Certificate issued by ZillaSainik Welfare Officer (In case of Ex-Service men) Identity card and Service Discharge book for verification. Candidates whose parents are domicile of Andhra Pradesh are only eligible to be considered under “CAP” Category.

c) NCC & Sports – To produce Original Certificates issued by competent authorities.

d) Minorities: SSC ‘TC’ containing Minority Status or Certificate from the Head Master.

e) Anglo-Indian: A Certificate issued by Competent Authority of their place of Residence.

Note: Original Certificates need not be deposited in the college at the time of admission.

Eligibility to MBA and MCA courses: Candidates who secured 50% (For OC) and 45% (SC/ST/BC) aggregate marks in Degree or its equivalent examination are only eligible for admission.

List of Help Line Centers:-

1. Government, Polytechnic ,Srikakulam

2. MRAGR Government Polytechnic, Vizianagram

3. Government Institute of Chemical Engineering, Visakhapatnam

4. Jawaharlal Nehru Technological University, Kakinada.

5. S.M.V.M Polytechnic, Tanuku, West Godavari dist

6. SRR & CVR Govt Degree College, Vijayawada.

7. Acharya Nagarjuna University, Guntur.

8. D.A. Government Polytechnic, Ongole

9. Government Polytechnic, Venkateswarapuram, Nellore

10. Sri Venkateswara University, Old MBA Building, Tirupathi.

11. Jawaharlal Nehru Technological University, Ananthapuram.

12. E.S.C. Government Polytechnic, Nandyala

13.YSR Engineering College, Proddatur.

Download the Official Notification

AP ICET – 2020 :: FInal Phase Detailed Notification

AP EAMCET BiPC Counselling Dates 2020 Rank Wise, Certificates Verification @ apeamcetb.nic.in

CET Exams
EAPCET Exam

sandeep

06/02/2021

AP EAMCET BiPC Counselling Dates 2020 Rank Wise, Certificates Verification, web options, seat allotment details are available at apeamcetb.nic.in. The Qualified and eligible candidates of APEAMCET-2020 ( Bi.P.C stream) desirous of seeking admission into B.Pharmacy, Pharma-D, B.E./B.Tech(Bio-Technology and Pharmaceutical Engg) Courses are informed that the web counseling process comprising payment of processing fee, certificate verification & Option entry will be conducted from 08-02-2021 onwards. The candidates are instructed to follow guidelines/Instructions to proceed for web counseling process.

AP EAMCET BiPC Counselling Dates 2020 Rank Wise, Certificates Verification @ apeamcetb.nic.in

Qualified and eligible candidates of APEAMCET-2020(Bi.P.C. Stream) are informed to participate in web counseling for the seats available in Pharmacy colleges in the State of Andhra Pradesh(both University and Private) for the academic year 2020-21 on payment of processing fee as given below.

Payment of Processing fee:

Rs.1200/- (for OC/BC) and Rs. 600/- (for SC/ST) through online by credit card/ debit card/ (or) net banking through the “ Pay Processing Fee” link in the web site https://apeamcetb.nic.in.

All the candidates from 1 to Last Rank can pay the processing fee from 08.02.2021 onwards using URL https://apeamcetb.nic.in .

Processing fee can be paid through online using credit card or debit card or through internet banking.
Enter URL https://apeamcetb.nic.in and click on “Pay Processing Fee “
Enter APEAMCET Hall Ticket number and rank and click on “Pay Fee Online. “
The candidate will be directed to payment gateway.
Select any one mode of payment i.e credit card or debit card or net banking and enter credentials.
Once the payment is success click on print button and take a print out.

Important Note: During the payment of processing fee sometimes due to network delays payment made by the candidate may not be successful. In such cases candidates need to pay the processing fee once again and amount debited due to the failure transaction will be remitted back into the respective account within 4 working days from the date of payment. If the excess payments are not remitted in 4 working days candidate has to send information like Hall ticket number, Transaction Id, Date of Payment etc to the Email Id: cetsrefund2020@gmail.com and action will be taken immediately for refund. Candidates are requested to note that only one payment will be taken and excess paid will be refunded automatically.

Verification of Certificates:

On payment of processing fee, Registration number and Login ID number will be provided through SMS for the Mobile number furnished at the time of filing the application or modified mobile number to all such candidates whose certificate data is already verified through web services. For candidates whose certificate data is incomplete an SMS is sent to attend for verification of certificates at HLC.
On confirmation of the displayed data, candidate can create password.
Login ID, Hall Ticket number, date of birth and password already created can be used to enter the options from Internet facility available at Home/Internet Café/Helpline Center.
In respect of candidates whose data is incomplete/ not verified the registration tab will not be opened and a message saying your certificates not verified please contact nearest Help Line Centers for certificate verification such candidates have to visit nearest help line centre and get the certificates verified and proceed for option entry.
Candidates are informed that the verification of certificates viz S.S.C. memo, Intermediate marks memo, VI class to Intermediate study certificates, Caste Certificate, Income Certificate/Ration Card, Economically Weaker section(EWS) certificate, Physically Challenged Certificate, Residence Certificate have to be verified by the counseling authorities.
However, candidates are requested to note that these certificates were already verified through web services from the respective board/agencies based on the information furnished by the candidate while applying for APEAMCET2020 i.e., Common Entrance Test.
However, in some cases the verification may be incomplete. Hence the candidates are requested to note the following.
After payment of processing fee Click on “Verification Status”

1. Enter Hall ticket Number and click on “Show” button.

2. The candidate details will be displayed and at the bottom of the screen the candidates whose certificates got verified online will get display message “ Candidate is eligible for exercising options“ all such candidates need not go to Help line centers for certificate verification and they have to proceed to option entry as per the schedule given in the notification.

3. The candidates whose certificates are not verified online will get display “candidate is not eligible” then such candidates have to go to Help line centers and get their certificates verified and they have to proceed to option entry as per the schedule given in the notification

4. If the candidate is not agreeing with the data verified, candidate is directed to visit the nearest Helpline Centre with all original certificates for verification.

5. Verified candidates need to check the Eligibility for Fee Reimbursement, if it is displayed as “NO” but you are eligible for Fee Reimbursement then after paying the Processing Fee go to the nearest Helpline Centre with Original Income Certificate/Ration card to get Fee Reimbursement Eligibility.

6. Verify the mobile number displayed in the verification status for correctness as all the counseling information will be sent to this mobile number only. If candidate wants to change his/her mobile number visit nearest Helpline Centre and request to change the mobile number in writing to HLC coordinator.

7. The Candidate is requested to verify all the details displayed and the Candidate wishes to change the data like Date of Birth, Gender, Region, Caste, Fee Exemption, Minority, Mobile Number etc approach nearby Help Line Center with Original certificates for verification.

The following is the schedule for verification of certificates:

SCHEDULE FOR CERTIFICATE VERIFICATION FOR OC/BC/SC/ST CANDIDATES(WHOSE DATA IS INCOMPLETE)

(REPORTING TIME 9.00 A.M. Everyday) AT HELP LINE CENTERS

It is informed that the other certificates of these candidates will also be verified on the dates mentioned above along with Special Reservation category Certificates. Allotments will be placed on the website on 14.02.2021 after 6.00 PM. For vacancies and other details please visit: https://apeamcetb.nic.in.

List of Help Line Centers:

1. Government Polytechnic, Srikakulam

2. MRAGR Government Polytechnic, Vizianagram

3. Government Polytechnic, Kancharapalem, Visakhapatnam

4. Andhra Polytechnic, Kakinada

5. S.M.V.M Polytechnic, Tanuku, West Godavari dist

6. Government Polytechnic, Vijayawada

7. Andhra Loyola Degree College, Near Benz Circle, Vijayawada.

8. MBTS Government Polytechnic, Nallapadu, Guntur.

9. D.A Government Polytechnic, Ongole

10. Government Polytechnic, Venkateswarapuram, Nellore

11. S.V Government Polytechnic, Tirupathi

12. Government Polytechnic for women, Kadapa

13. Government Polytechnic, Ananthapur

14. Sri G.Pulla Reddy Government Polytechnic, Kurnool

Certificates to be produced by candidates

All original Certificates and two sets of Xerox copies

1) APEAMCET-2020 Rank card.

2) APEAMCET-2020 Hall Ticket.

3) Memorandum of Marks (Inter or its equivalent).

4) Proof of Date of Birth (SSC or its Equivalent Memo).

5) Transfer Certificate ( T.C)

6) Study Certificate from VI to Intermediate

7) EWS certificate valid for the year 2020-21 from MeeSeva for OC candidates who want to claim reservation under EWS category

8) Residence Certificate of candidate for a period of 7 years preceding to qualifying examination(Inter or its equivalent examination) in case where the candidate has no institutionalized education.

9) Andhra Pradesh Residence Certificate of father/mother for a period of 10 years excluding the period of employment outside Andhra Pradesh from Tahsildar in respect of Non-Local Candidates.

10) Integrated Community Certificate, in case of BC/ST/SC issued by the competent authority.

11) Income certificate of parents from all sources issued on or after 01.01.2017 or White Ration card (candidate name and either of the parents name have to be reflected in the ration card) those who claim tuition fee reimbursement

12) Local status certificate (if applicable) i.e a candidate who migrates to any part of the state of Andhra Pradesh from the state of Telangana from 02-June-2014 to on/before 01-June2021shall be regarded as the local candidate in the state of Andhra Pradesh.

13) Candidates claiming reservation under NCC/Sports/ PH/ CAP shall bring the original certificates.

a) PH – Candidates shall submit certificate issued by the District Medical Board.

b) CAP – Candidates shall submit Certificates from the Zilla Sainik Welfare Board (viz) Discharge book & Identity card etc for Verification. Children of Ex-Service and In-Service persons who are domicile of Andhra Pradesh will alone be considered for allotment of seats under CAP Category.

c) NCC & Sports –Produce original certificates issued by competent authorities. The candidate should have represented from the state of AP.

d) Minorities – The Muslim and Christian Minority Candidates should bring TC of the SSC containing the Religion (Muslim/Christian/Other linguistic) or in the absence of TC, a Certificate issued by the Head of the Institution in which the student studied/appeared for SSC or its equivalent Examination. e) Anglo-Indian: A Certificate issued by Tahsildar of their place of Residence.

NOTE: As per the Government orders the (i) “Jagananna Vidya Deevena (RTF)” and (ii) “Jagananna Vasathi Deevena (MTF)” schemes shall be applicable to the students admitted in Pharm-D course under convener quota, either under regular or selffinance mode, in the Private Aided and Private Unaided Degree/PG Colleges from the academic year 2020-21 fresh admissions for the FIRST FOUR YEARS ONLY OUT OF 6 YEARS INTEGRATED COURSE.

AP EAMCET (BiPC) – 2020 :: Detailed Notification

JNTUK R16 3-1 TE-2 Material/Notes PDF Download

JNTU-K
Materials (JNTUK)

jfuadmin

05/02/2021

JNTUK R16 3-1 TE-2 Material/Notes PDF Download

Students those who are studying JNTUK R16 Mechanical Branch, Can Download Unit wise R16 3-1 Thermal Engineering -II Material/Notes PDFs below.

JNTUK R16 3-1 TE-2 Material/Notes PDF Download

OBJECTIVES:

This course is intended to provide basic knowledge of components being used in steam and gas power plant cycles and to analyse the energy transfers and transformations in these components including individual performance evaluation.

UNIT-1

BASIC CONCEPTS: Rankine cycle – schematic layout, thermodynamic analysis, concept of mean temperature of heat addition, methods to improve cycle performance – regeneration & reheating. combustion: fuels and combustion, concepts of heat of reaction, adiabatic flame temperature, Stoichiometry, flue gas analysis.

Download UNIT-1 Material PDF

UNIT-2

BOILERS : Classification – working principles of L.P & H.P boilers with sketches – mountings and accessories – working principles, boiler horse power, equivalent evaporation, efficiency and heat balance – draught, classification – height of chimney for given draught and discharge, condition for maximum discharge, efficiency of chimney – artificial draught, induced and forced.

Download UNIT-2 Material PDF

UNIT-3

STEAM NOZZLES: Function of a nozzle – applications – types, flow through nozzles, thermodynamic analysis – assumptions -velocity of fluid at nozzle exit-Ideal and actual expansion in a nozzle, velocity coefficient, condition for maximum discharge, critical pressure ratio, criteria to decide nozzle shape: Super saturated flow, its effects, degree of super saturation and degree of under cooling – Wilson line.

STEAM TURBINES: Classification – impulse turbine; mechanical details – velocity diagram – effect of friction – power developed, axial thrust, blade or diagram efficiency – condition for maximum efficiency. De-laval turbine – methods to reduce rotor speed-velocity compounding, pressure compounding and velocity & pressure compounding, velocity and pressure variation along the flow – combined velocity diagram for a velocity compounded impulse turbine, condition for maximum efficiency

Download UNIT-3 Material PDF

UNIT-4

REACTION TURBINE: Mechanical details – principle of operation, thermodynamic analysis of a stage, degree of reaction –velocity diagram – Parson’s reaction turbine – condition for maximum efficiency – calculation of blade height.

STEAM CONDENSERS: Requirements of steam condensing plant – classification of condensers – working principle of different types – vacuum efficiency and condenser efficiency – air leakage, sources and its affects, air pump- cooling water requirement.

Download UNIT-4 Material PDF

UNIT-5

GAS TURBINES: Simple gas turbine plant – ideal cycle, essential components – parameters of performance – actual cycle – regeneration, inter cooling and reheating –closed and semi-closed cycles – merits and demerits, types of combustion chambers.

Download UNIT-5 Material PDF | Reference-2

UNIT-6

JET PROPULSION : Principle of operation –classification of jet propulsive engines – working principles with schematic diagrams and representation on t-s diagram – thrust, thrust power and propulsion efficiency – turbo jet engines – needs and demands met by turbo jet – schematic diagram, thermodynamic cycle, performance evaluation, thrust augmentation – methods.

Rockets : Application – working principle – classification – propellant type – thrust, propulsive efficiency – specific impulse – solid and liquid propellant rocket engines

Download UNIT-6 Material PDF

TEXT BOOKS:

Thermodynamics and Heat Engines/R.Yadav, Volume -II /Central Publishing House
Gas Turbines /V.Ganesan /TMH 3. Heat Engineering /V.P Vasandani and D.S Kumar/Metropolitan Book Company, New Delhi

REFERENCE BOOKS:

Gas Turbines and Propulsive Systems /P.Khajuria & S.P.Dubey /Dhanpatrai
Gas Turbines / Cohen, Rogers and Saravana Muttoo / Addison Wesley – Longman
Thermal Engineering-R.S Khurmi, &J S Gupta/S.Chand.
Thermal Engineering-P.L.Bellaney/ Khanna publishers.
Thermal Engineering-M.L.Marthur & Mehta/Jain bros. Publishers
Thermal Engineering / RK Rajput/ Lakshmi Publications

OUTCOMES:

After undergoing this course the student is expected to understand the working of steam and gas power plant cycles and also should be able to analyze and evaluate the performance of individual components. The student also should be in a position to understand basic principles of Jet propulsion and rocket engineering.

JNTUK R16 3-1 Operations Research Material PDF Download

JNTU-K
Materials (JNTUK)

jfuadmin

05/02/2021

JNTUK R16 3-1 Operations Research Material PDF Download

Students those who are studying JNTUK R16 Mechanical Branch, Can Download Unit wise R16 3-1 Operations Research Material/Notes PDFs below.

JNTUK R16 3-1 Operations Research Material PDF Download

OBJECTIVES:

To learn the importance of Operations Research in the design, planning, scheduling, manufacturing and business applications and to use the various techniques of Operations Research in solving such problems.

UNIT-1

Development – definition– characteristics and phases – types of operation research models – applications. ALLOCATION: Linear programming problem formulation – graphical solution – simplex method – artificial variables techniques -two–phase method, big-M method – duality principle.

Download UNIT-1 Material PDF

UNIT-2

TRANSPORTATION PROBLEM: Formulation – optimal solution, unbalanced transportation problem – degeneracy, assignment problem – formulation – optimal solution – variants of assignment problem- traveling salesman problem. SEQUENCING – Introduction – flow –shop sequencing – n jobs through two machines – n jobs through three machines – job shop sequencing – two jobs through ‘m’ machines.

Download UNIT-2 Material PDF

UNIT-3

REPLACEMENT: Introduction – replacement of items that deteriorate with time – when money value is not counted and counted – replacement of items that fail completely, group replacement.

Download UNIT-3 Material PDF

UNIT-4

THEORY OF GAMES: Introduction – mini. max (max. mini) – criterion and optimal strategy – solution of games with saddle points – rectangular games without saddle points – 2 x 2 games – dominance principle – m x 2 & 2 x n games -graphical method. WAITING LINES: Introduction – single channel – poison arrivals – exponential service times – with infinite population and finite population models– multichannel – poison arrivals – exponential service times with infinite population single channel poison arrivals.

Download UNIT-4 Material PDF

UNIT-5

INVENTORY : Introduction – single item – deterministic models – purchase inventory models with one price break and multiple price breaks – shortages are not allowed – stochastic models – demand may be discrete variable or continuous variable – instantaneous production. Instantaneous demand and continuous demand and no set up cost. ABC & VED Analysis.

Download UNIT-5 Material PDF

UNIT-6

DYNAMIC PROGRAMMING: Introduction – Bellman’s principle of optimality – applications of dynamic programming- capital budgeting problem – shortest path problem – linear programming problem. SIMULATION: Definition – types of simulation models – phases of simulation– applications of simulation – inventory and queuing problems – advantages and disadvantages – simulation languages.

Download UNIT-6 Material PDF

TEXT BOOKS:

Operations Research-An Introduction/Hamdy A Taha/Pearson publishers
Operations Research –Theory & publications / S.D.Sharma-Kedarnath/McMillan publishers India Ltd

REFERENCE BOOKS:

Introduction to O.R/Hiller & Libermann/TMH
Operations Research /A.M.Natarajan,P.Balasubramani,A. Tamilarasi/Pearson Education.
Operations Research: Methods & Problems / Maurice Saseini, Arhur Yaspan & Lawrence Friedman/Wiley
Operations Research / R.Pannerselvam/ PHI Publications.
Operations Research / Wagner/ PHI Publications.
Operation Research /J.K.Sharma/MacMilan Publ.
Operations Research/ Pai/ Oxford Publications
Operations Research/S Kalavathy / Vikas Publishers
Operations Research / DS Cheema/University Science Press
Operations Research / Ravindran, Philips, Solberg / Wiley publishers

OUTCOMES: After completion of the course, the student will be able to:

To solve the LP and DP problems To solve the Transportation, assignment, game, inventory, replacement, sequencing, queuing problems.

JNTUK R16 3-1 MC & MT Material/Notes PDF Download

JNTU-K
Materials (JNTUK)

jfuadmin

05/02/2021

JNTUK R16 3-1 MC & MT Material/Notes PDF Download

Students those who are studying JNTUK R16 Mechanical Branch, Can Download Unit wise R16 3-1 Metal Cutting & Machine Tools Material/Notes PDFs below.

JNTUK R16 3-1 MC & MT Material/Notes PDF Download

OBJECTIVES:

The course provides students with fundamental knowledge and principles in material removal processes.
In this course, the students apply the fundamentals and principles of metal cutting to practical applications through multiple labs using lathes, milling machines, grinding machines, and drill presses, Computer Numerical Control etc
To demonstrate the fundamentals of machining processes and machine tools.
To develop knowledge and importance of metal cutting parameters.
To develop fundamental knowledge on tool materials, cutting fluids and tool wear mechanisms.
To apply knowledge of basic mathematics to calculate the machining parameters for different machining processes.

UNIT-1

FUNDAMENTAL OF MACHINING: Elementary treatment of metal cutting theory – element of cutting process – geometry of single point cutting tool, tool angles, chip formation and types of chips – built up edge and its effects, chip breakers, mechanics of orthogonal cutting –Merchant’s force diagram, cutting forces, cutting speeds, feed, depth of cut, tool life, tool wear, machinability, economics of machining, coolants, tool materials and properties.

Download UNIT-1 Material PDF

UNIT-2

LATHE MACHINES: Engine lathe – principle of working, specification of lathe – types of lathe – work holders tool holders – box tools taper turning, thread turning – for lathes and attachments, constructional features of speed gear box and feed gear box. Turret and capstan lathes – collet chucks – other work holders – tool holding devices – box and tool layout. Principal features of automatic lathes – classification – single spindle and multi-spindle automatic lathes – tool layout and cam design for automats.

Download UNIT-2 Material PDF

UNIT-3

SHAPING, SLOTTING AND PLANNING MACHINES: Principles of working – principal parts – specifications, operations performed, machining time calculations. DRILLING & BORING MACHINES: Principles of working, specifications, types, operations performed – tool holding devices – twist drill – Boring Machines – fine Boring Machines – jig boring machine, deep hole Drilling Machine.

Download UNIT-3 Material PDF

UNIT-4

MILLING MACHINES: Principles of working – specifications – classification of Milling Machines – principal features of horizontal, vertical and universal Milling Machine, machining operations, types of cutters, geometry of milling cutters – methods of indexing, accessories to milling machines.

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UNIT-5

FINISHING PROCESSES: Theory of grinding – classification of grinding machines, cylindrical and surface grinding machines, tool and cutter grinding machines, different types of abrasives, bonds, specification and selection of a grinding wheel. Lapping, Honing & Broaching operations, comparison to grinding.

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UNIT-6

JIGS & FIXTURES: Principles of design of jigs and fixtures and uses, classification of jigs & fixtures, principles of location and clamping, types of clamping & work holding devices, typical examples of jigs and fixtures. CNC MACHINE TOOLS: CNC Machines, working principle, classification, constructional features of CNC machines, CNC controller, types of motion controls in CNC machines, applications of CNC machines.

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TEXT BOOKS:

Manufacturing Processes / JP Kaushish/ PHI Publishers-2nd Edition
Manufacturing Technology Vol-II/P.N Rao/Tata McGraw Hill

REFERENCE BOOKS:

Metal cutting and machine tools /Geoffrey Boothroyd, Winston A.Knight/ Taylor & Francis
Production Technology / H.M.T. Hand Book (Hindustan Machine Tools).
Production Engineering/K.C Jain & A.K Chitaley/PHI Publishers
Technology of machine tools/S.F.Krar, A.R. Gill, Peter SMID/ TMH
Manufacturing Processes for Engineering Materials-Kalpakjian S & Steven R Schmid/Pearson Publications 5th Edition

OUTCOMES:

1) Apply cutting mechanics to metal machining based on cutting force and power consumption.
2) Operate lathe, milling machines, drill press, grinding machines, etc.
3) Select cutting tool materials and tool geometries for different metals.
4) Select appropriate machining processes and conditions for different metals.
5) Learn machining economics.
6) Design jigs and Fixtures for simple parts.
7) Learn principles of CNC Machines

JNTUK R16 3-1 DMM-2 Material/Notes PDF Download

JNTU-K
Materials (JNTUK)

jfuadmin

05/02/2021

JNTUK R16 3-1 DMM-2 Material/Notes PDF Download

Students those who are studying JNTUK R16 Mechanical Branch, Can Download Unit wise R16 3-1 Design of Machine Members–II Material/Notes PDFs below.

JNTUK R16 3-1 DMM-2 Material/Notes PDF Download

OBJECTIVES:

This course gives the insight of slider and roller bearings and the life prediction.
Learn to design I.C engine parts
Design the mechanical systems for power transmission elements such as gears,belts,ropes,chains, keys and levers

UNIT-1

BEARINGS: Classification of bearings- applications, types of journal bearings – lubrication – bearing modulus – full and partial bearings – clearance ratio – heat dissipation of bearings, bearing materials – journal bearing design – ball and roller bearings – static loading of ball & roller bearings, bearing life.

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UNIT – 2

ENGINE PARTS: Connecting Rod: Thrust in connecting rod – stress due to whipping action on connecting rod ends – cranks and crank shafts, strength and proportions of over hung and center cranks – crank pins, crank shafts. Pistons, forces acting on piston – construction design and proportions of piston, cylinder, cylinder liners.

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UNIT –3

Design of curved beams: introduction, stresses in curved beams, expression for radius of neutral axis for rectangular, circular, trapezoidal and t-section, design of crane hooks, c –clamps.

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UNIT – 4

POWER TRANSMISSIONS SYSTEMS, PULLEYS: Transmission of power by belt and rope drives, transmission efficiencies, belts – flat and v types – ropes – pulleys for belt and rope drives, materials, chain drives

DESIGN OF POWER SCREWS: Design of screw, square ACME, buttress screws, design of nut, compound screw, differential screw, ball screw- possible failures.

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UNIT – 5

SPUR & HELICAL GEAR DRIVES: Spur gears- helical gears – load concentration factor – dynamic load factor, surface compressive strength – bending strength – design analysis of spur gears – estimation of centre distance, module and face width, check for plastic deformation, check for dynamic and wear considerations.

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UNIT – 6

MACHINE TOOL ELEMENTS: Levers and brackets: design of levers – hand levers-foot lever – cranked lever – lever of a lever loaded safety valve- rocker arm straight – angular- design of a crank pin – brackets- hangerswall boxes.

Wire Ropes: Construction, Designation, Stresses in wire ropes, rope sheaves and drums.

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TEXT BOOKS:

Machine Design/V.Bandari/TMH Publishers
Machine Design/ NC Pandya & CS Shaw/ Charotar publishers
Design data book.

REFERENCE BOOKS:

Machine Design: An integrated Approach / R.L. Norton / Pearson Education
Mech. Engg. Design / JE Shigley/Tata McGraw Hill education
Design of machine elements- spots/Pearson Publications
Machine Design-Norton/Pearson Publications

OUTCOMES:

The student will able to select the suitable bearing based on the application of the loads and predict the life of the bearing
Design power transmission elements such as gears, belts, chains, pulleys, ropes, levers and power screws.
Design of IC Engines parts.

JNTUK R16 3-1 Dynamics of Machinery Material PDF Download

JNTU-K
Materials (JNTUK)

jfuadmin

05/02/2021

JNTUK R16 3-1 Dynamics of Machinery Material PDF Download

Students those who are studying JNTUK R16 Mechanical Branch, Can Download Unit wise R16 3-1 Dynamics of Machinery Material/Notes PDFs below.

JNTUK R16 3-1 Dynamics of Machinery Material PDF Download

OBJECTIVES:

To equip the student with fundamental knowledge of dynamics of machines so that student can appreciate problems of dynamic force balance, transmissibility of forces, isolation of systems, vibrations.
Develop knowledge of analytical and graphical methods for calculating balancing of rotary and reciprocating masses.
Develop understanding of vibrations and its significance on engineering design
Develop understanding of dynamic balancing, flywheel analysis, gyroscopic forces and moments

UNIT-1

PRECESSION: Gyroscopes, effect of precession motion on the stability of moving vehicles such as motor car, motor cycle, aero planes and ships, static and dynamic force analysis of planar mechanisms, (Demonstration of models in video show).

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UNIT-2

FRICTION: Inclined plane, friction of screw and nuts, pivot and collar, uniform pressure, uniform wear, friction circle and friction axis: lubricated surfaces, boundary friction, film lubrication.

CLUTCHES: Friction clutches- single disc or plate clutch, multiple disc clutch, cone clutch, centrifugal clutch.

BRAKES AND DYNAMOMETERS: Simple block brakes, internal expanding brake, band brake of vehicle. General description and operation of dynamometers: Prony, Rope brake, Epicyclic, Bevis Gibson and belt transmission.

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UNIT-3

TURNING MOMENT DIAGRAMS: Dynamic force analysis of slider crank mechanism, inertia torque, angular velocity and acceleration of connecting rod, crank effort and turning moment diagrams – fluctuation of energy – fly wheels and their design.

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UNIT-4

GOVERNERS: Watt, porter and proell governors, spring loaded governors – Hartnell and Hartung with auxiliary springs. sensitiveness, isochronism and hunting.

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UNIT-5

BALANCING: Balancing of rotating masses single and multiple – single and different planes, use analytical and graphical methods. Primary, secondary, and higher balancing of reciprocating masses. analytical and graphical methods, unbalanced forces and couples – examination of “V” multi cylinder in line and radial engines for primary and secondary balancing, locomotive balancing, hammer blow, swaying couple, variation of tractive effort.

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UNIT-6

VIBRATIONS: Free Vibration of spring mass system –Natural frequency-types of damping – damped free vibration, Simple problems on forced damped vibration, vibration isolation and transmissibility transverse loads, vibrations of beams with concentrated and distributed loads. Dunkerly’s methods, Raleigh’s method, whirling of shafts, critical speeds, torsional vibrations, two and three rotor systems.

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TEXT BOOKS:

Theory of Machines / S.S Rattan/ Mc. Graw Hill
Mechanism and machine theory /Ashok G. Ambedkar/PHI Publications.

REFERENCE BOOKS:

Mechanism and Machine Theory / JS Rao and RV Dukkipati / New Age
Theory of Machines / Shigley / MGH
Theory of Machines / Thomas Bevan / CBS Publishers
Theory of machines / Khurmi/S.Chand.

OUTCOMES:

Analyze stabilization of sea vehicles, aircrafts and automobile vehicles
Compute frictional losses, torque transmission of mechanical systems.
Analyze dynamic force analysis of slider crank mechanism and design of flywheel.
Understand how to determine the natural frequencies of continuous systems starting from the general equation of displacement.
Understand balancing of reciprocating and rotary masses.

JNTUK B.Tech 3-1 Sem R16 Mechanical Materials Subject Wise PDF

JNTU-K
Materials (JNTUK)

jfuadmin

05/02/2021

JNTUK B.Tech 3-1 R16 Mechanical Materials: Students Can Download JNTUK 3-1 MECH R16 Regulation Materials/ E Note Books / Text Books Subject Wise From Below.

JNTUK B.Tech 3-1 Sem R16 Mechanical Materials Subject Wise PDF

Students of Jawaharlal Nehru Technological University Kakinada can avail of B.Tech 3-1 can avail of the materials for R16 regulation for various branches. Students can download JNTUK B.Tech 3-1 Sem R16 Mechanical Materials Subject Wise PDF from the links provided here. By tapping on the link, one can download materials for JNTUK 3-1 Sem MECH R16. The electronics and communication engineering Students can download the subject-wise materials PDFs collected from various sources. By referring to the materials one can gain knowledge to clear the exams with a good score. The course materials include Dynamics of Machinery, Metal Cutting & Machine Tools, Design of Machine Members–II, Operations Research, Thermal Engineering -II and various other Mechanical related books of various popular authors. Check the following B.Tech R16 MECH 3-1 Materials PDFs and download them for free.

JNTUK B.Tech 3-1 Sem R16 Mechanical Course Structure:

S. No.	Subjects	L	T	P	Credits
1	Dynamics of Machinery	4	—	—	3
2	Metal Cutting & Machine Tools	4	—	—	3
3	Design of Machine Members–II	4	—	—	3
4	Operations Research	4	—	—	3
5	Thermal Engineering -II	4	—	—	3
6	Theory of Machines Lab	—	—	3	2
7	Machine Tools Lab	—	—	3	2
8	Thermal Engineering Lab	—	—	3	2
9	IPR & Patents	—	2	—	—
	Total Credits				21

Also Check: JNTUK 3-1 Sem R16 Mechanical Syllabus

Download JNTUK 3-1 R16 MECH Materials PDF

Students who are pursuing the B.Tech 3-1 Mechanical R16 Regulation can check the text books, reference books, and e-resourses provided here for free. Students can get the complete chapter-wise information from their respective text books. And from the following information from the e-resourses, text books from the familer authors will provide the extra knowledge and understanding of each subject. Hence ts helps to score good in exams. Here we have collaboratively given the best JNTUK 3-1 R16 MECH materials at one place for the reference of students.

Dynamics of Machinery Material

Metal Cutting & Machine Tools Material

Design of Machine Members–II Material

Operations Research Material

Thermal Engineering -II Material

JNTUK B.Tech 4-1 Sem R16 Mechanical Materials Subject Wise PDF

JNTU-K
Materials (JNTUK)

jfuadmin

05/02/2021

JNTUK B.Tech 4-1 R16 MECH Materials: Students Can Download JNTUK 4-1 Mechanical R16 Regulation Materials/ E Note Books / Text Books Subject Wise From Below.

JNTUK B.Tech 4-1 Sem R16 Mechanical Materials Subject Wise PDF

Students of Jawaharlal Nehru Technological University Kakinada can avail of B.Tech 4-1 can avail of the materials for R16 regulation for various branches. Students can download JNTUK B.Tech 4-1 Sem R16 Mechanical Materials Subject Wise PDF from the links provided here. By tapping on the link, one can download materials for JNTUK 4-1 Sem MECH R16. The electronics and communication engineering Students can download the subject-wise materials PDFs collected from various sources. By referring to the materials one can gain knowledge to clear the exams with a good score. The course materials include Mechatronics, CAD/CAM, Finite Element Methods, Power Plant Engineering and various other Mechnical related books of various popular authors. Check the following B.Tech R16 MECH 4-1 Materials PDFs and download them for free.

JNTUK B.Tech 4-1 Sem R16 Mechanical Course Structure:

S. NO	Subjects	L	T	P	Credits
1	Mechatronics	4	—	—	3
2	CAD/CAM	4	—	—	3
3	Finite Element Methods	4	—	—	3
4	Power Plant Engineering	4	—	—	3
5	Elective I i. Computational Fluid Dynamics ii. Condition Monitoring iii. Additive Manufacturing	4	—	—	3
6	Elective II i. Advanced Materials ii. Design for Manufacture iii. Gas Dynamics & Jet Propulsion	4	—	—	3
7	CAD/CAM Lab	—	—	2	2
8	Mechatronics Lab	—	—	2	2
	Total Credits				22

Also Check: JNTUK 4-1 Sem R16 Mechanical Syllabus

Download JNTUK 4-1 R16 MECH Materials PDF

Students who are pursuing the B.Tech 4-1 MECH R16 Regulation can check the text books, reference books, and e-resourses provided here for free. Students can get the complete chapter-wise information from their respective text books. And from the following information from the e-resourses, text books from the familer authors will provide the extra knowledge and understanding of each subject. Hence ts helps to score good in exams. Here we have collaboratively given the best JNTUK 4-1 R16 Mechanical materials at one place for the reference of students.

Mechatronics Material

CAD/CAM Material

Finite Element Methods Material

Power Plant Engineering Material

Elective I

i. Computational Fluid Dynamics

ii. Condition Monitoring

iii. Additive Manufacturing Material

Elective II

i. Advanced Materials Material

ii. Design for Manufacture

iii. Gas Dynamics & Jet Propulsion