IES/ESE Interview Experiences

PRADEEP KUMAR KESHARI (MECHANICAL) 

ROLL NO-0823853 26/09/2019(evening)

CHAIRPERSON- smita nagaraj

Chairperson-
Q- are you working or resigned the job?
Ans- resigned mam

Q-What did you learn from your job?
Ans-i learned about design of die and punch, sheet metal operation, designe of jigs and fixture, about hydraulic and mechanical press machine.

Q-what are good things happen to you in job?
Ans- i learned about design and fabrication of hydraulic press machine

Q- did your company sell that machine?
Ans- no mam, it was for self use.

PROCEED TO TECHNICAL EXPERT
1st technical expert
Q-so pradeep your hobby is playing and watching cricket.
Ans- yes sir

Q- did you participate in any cricket match at school level or above?
Ans -yes sir. I was part of my school team.

Q-what is distance between wickets?
Ans-22 yards

Q-where is mid off, third man positions?
Ans- i draw the ground on paper and shown the positions.

Q- mecatronics is in your syllubus so tell me something about working of automation used in washing machine?
Ans-in washing machine , microcontroler are used. It control all the automation function.

Q-which type of circuit is used?
Ans- PLC sir

Q- can we change the programing of PLC of washing machine?
Ans- i dont know sir.

2nd TECHNICAL EXPERT
Q- what process is used in manufacturing of coin?
Ans- coining process and then explaind

Q- what is difference between tensile force and compressive force?
Ans - i explained.

Q- what is close loop system and open loop system?
Ans- in close loop system , feedback is used

Q-what are methods of manufacturing of gears?
Ans- hobbing , milling

Q- whatil is cycloidal profile?
Ans- when circle rolls on straight line without slipping , the locus of point on circumeference will be cycloidal profile.

Q- what is indexing in milling?
Ans- i explained

3rd TECHNICAL EXPERT
Q-who made the inderprastha? ( my college name is inderprastha engg college)
Ans- pandavas

Q-what type of operation can be done done on hydraulic press machine?
Ans- drawing, bending, shearing

Q-what is material of draw die?
Die steel

Q-any name of draw die?
Ans- high carbon high chromium die steel

Q-your company was 9001 certified?
Ans - yes sir

Q- what do you do to check caliberation of measuring instruments?
Ans- compare with the standard measuring device

AGAIN CHAIRPERSON MAM
Q- Who were the customers of your company?
Ans- BSES, PSPCL, GODREJ

Q-how many engineers are there in your company?
Ans- 12-14 engineers
Q-why do you leave the job?

Ans there was no good career growth and scope.
Ok, pradeeo You can go.

*****

ESE 2018 Interview
Name- Vikas Pandey
Branch- Mechanical Engineering
Date of Inteview- 27/09/2018

Chairperson- Smt. M. Sathiyavathy

Chairperson-

1. What you were doing from past one year?

2. What was your job profile in your company?

3. Is this was your first attempt of ESE?

4. How to reduce power consumption of Blast Furnace?

Panel Member-1

1. What are the products of your company?

2. What are the different type of steel they are producing?

3. How to add different alloying elements in steel?

4. What were the machine installed in Cast House?

5. Which type of drilling machine was used there? How many types type of drilling machine are there? What do you mean by horizontal drilling machine?

6. What is the specification of drill bit used for opening the tap hole? Which material is used for manufacturing it?

7. Explain the complete process of steel manufacturing?

8. What are your favourite subjects?

9. What is specific humidity?

10. What is absolute humidity and relative humidity?

11. What is the physical significance of relative humidity?

12. What is the meaning of 70% relative humidity?

13. What is the psychrometric chart?

Panel Member-2

1. What is annealing?

2. What is nitriding and why it is needed?

3. Practical application of nitriding?

4. What is the difference between nitriding and Quenching?

5. What is the different mediums of quenching?

6. What is controlled quenching?

7. Why Investment casting is used?

8. What are the casting defects?

9. What is hot rolling and cold rolling?

10. What is recrystallization temperature?

11. What is hot forging and cold forging?

12. Which process is performed on ingot after casting?

13. Which rolling process is used for ingot hot or cold and why?

14. What is the recrystallization temperature of low carbon steel?

15. What is green manufacturing? Have you heard about it?

16. What is flexible manufacturing?

17. What is a different type of injection system used in a diesel engines?

18. What is CRDi Engine?

Panel Member-3

1. What is stress?

2. What is pressure?

3. What is the formula of both pressure and stress?

4. What is the difference between them?

5. Draw a stress-strain diagram of any brittle material?

6. What is a strain?

7. What are true stress and true strain?

8. How will you measure true stress and true strain practically?

9. What is retained austenite?