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

Mechanical Engineering Interview Questions

Questions Answers Views Company eMail

What is the difference between an isometric and an orthographic drawing?

1 2463

Why is heat treatment required?

1112

What are the flow characteristics?

1030

What are the compressor and types?

992

What is the difference between newtonian and non-newtonian fluids?

1085

What is the principle of a pump?

1045

Who discovered non-newtonian fluids?

1063

What are the advantages of a centrifugal pump over a reciprocating pump?

1140

What is the turbine and how does it work?

1044

What is orthographic drawing?

1108

How many types of fits are there?

1067

Explain the applications of ferrite material?

1018

How do you calculate the area under the stress-strain curve?

1037

How do you find ductile-brittle transition temperature of metals?

967

What are the advantages and disadvantages of gear drives over belt drives?

1083

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Un-Answered Questions { Mechanical Engineering }

what will be the minimum bearing clearance that after it will not profitable for machines?

2266

Out of constant pressure and constant volume lines on ts diagram which line has higher slope ? And whether slope is constant or variable ?

1340

Define pitting.

1065

about induction motor

1932

What is vane diagram in centrifugal pump?

2227

What is, if any, the orientation of the horizonal seam on ERW welded pipe

1758

Does the position of a chicken egg affect the amount of weight it can withstand?

1043

What is the mathed of maintain oxizen level in a air tite A/c room.

2126

What phenomenon becomes when air mixed with refrigerant?

2035

please send all previous solved question papers on HLL......

3017

aptitutude and technical questions asked in HPCL MECHANICAL ENGG TEST PAPER. IF ANY ONE HAS SAMPLE PAPERS .PLEASE SEND ME ON MY E-MAIL ID . goyal.nirmal@gmail.com. plz

2982

What are the benefits of cycloidal gears?

1053

What are materials used for manufacturing of gears ?

1040

What is g.i.?

1212

What do you understand by the concept of a 6 stroke engine? Explain how it works.

1005

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