Mechanical Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Mechanical Engineering Interview Questions

Questions Answers Views Company eMail

IN THERMAL POWER PLANT WHY WE ARE USING SINGLE SHAFT FOR THE COUPLING OF HP,IP&LOW PRESSURE TURBINES....WE CAN USE INDIVIDUAL SHAFT FOR EACH TURBINE....?

2 6328

In volute casing the discharge area is more. so as per bernoulli's principle the pressure must be reduces also from the basics, pressure = Force/Area. so pressure and area are inversily proportional. By considering these two basic rules pressure must be reduces. But in any centrifugal pump, the pressure is increasing. How the velocity is converted into pressure. In my view only head is increases but how the pressure increases?

2 6646

In orifice why the pressure and temperature are decreases?

14 16781

what is mechanical engineering?

6 9848

Sir can u send the Transocean written test paper format or interview questions?

TransOcean,

1 5737

Pls send me the 10 years technical question paper of Jindal steel power to my email id

Jindal, Jindal Steel and Power, Tata Steel Limited,

12 18966

What is the diffrence between four strock and two strock ic engine

Alkem Labs, Mechanical,

14 23377

pls, send me jindal steels & power aptitude ques

1861

pls ,send me technical questions of jindal steels and power ltd

Jindal,

2206

which type of changes observed in drum level during rising in steam load of boiler?

2 4695

what is strain

NHPC,

12 15403

what is stress

8 10229

how the velocity of the liquid is converted into pressure energy in a volute casing? finally we are getting high velocity or high pressure?

Satyam,

3 8235

Please mail me the Satyam Computers (Mechanical Division, Satyam Technologies, Hyderabad & Bangalore) question papers on Design & strength of materials. Will be very thanksful.....srinivas_1704@yahoo.co.in

Satyam,

1970

plz sent me jindal placement papers in mechanical enginnering

Jindal,

2760

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Un-Answered Questions { Mechanical Engineering }

What are safety considerations in welding job?

1806

Hiii...I am from instrumentation dept in last plant and now in new plant management transferrd me to turbine dcs operation...how and which way I can prepare for dcs operation...time is just 1 month...???

1717

What is the temprature used in dearator tank?

2394

What are the causes of damage of diesel engine exhaust Valve?

2042

how to change numbering in SAP script i.e. i have 1245.00 now i want to specify in word in script i.e. one thoushand and fourty five rupees.

2077

What is the specific gravity or relative density of fuel oil?

2012

A very strange fault i cam across today,that i never experienced not studied before, i need an answer for this. Phase to phase or line to line , L1,L2 & L3, voltages are 490VAC, but if i use line to ground , its again 490 VAC. . . whats the fault and theory behind of it?

1893

What is the use of rasp file?

985

Explain the procedure of charging reciprocating compressor?

2582

What are steam turbine parts usually come into damage?

1762

What are the 3 parts in indicator diagram?

1882

why choke is not exactly placed in the middle of the tube light ?

2026

how many filters at durty side in air intake system in siemens v 94.3a

1895

what is tooth profile

2189

What is meant by reflectivity?

1053

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