Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

What kind of knowledge we need to gain to draw p&ID and Isometrics in autocad?

BEML,

2 4717

state the difference between move & copy

1 7083

what is the viscosity of hydraulic oil?

ONGC,

1 3285




what happen when there is moisture in the TX valve?rac

572

how long normally does the domestic refrigerant capillary tube are?

600

how does the belt tension is checked and what should be the tension?

1 1670

Explain how does the pulley belts are to be aligned?

Turbo Energy,

1 1045

what will happen when there is a kink in the discharge tube?

2 2187




Give five differences between suction and discharge pipes?

Unitech,

824

Name two types of leak detectors and the method of application for each?

1 1643

Name the refrigerant that is the replacement of R12?

2 2267

Name the refrigerant that is used on domestic refrigerators?

7 4700

Explain the procedure of charging reciprocating compressor?

1410

WHAT IS MECHANICAL ENGINEERING

Infosys, AMW,

2 2794

Why R12 refrigerant is restricted to atmosphere?

2 3025


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Un-Answered Questions { Mechanical Engineering }

How much machining cost required for 1000x1000x16Thk(Mild steel)

703


what is procedure of measuring operating length of mechanical seal . (in case of centrifugal pump)

1128


can hyrogen be used as fuel in parral with coal in boliers

731


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?

660


will I find the mechanical engineering interview question for asian paints?

240






why we use kg/cm2 instead of kg/m2 as a unit of pressure. As we know kg is a MKS unit and cm is a CGS unit. So why we use combination of both(kg/cm2)while describing the pressure.

6832


Classification of bunkers?

972


what is the pattern of written test for the post of trainee mechanical engg.

1009


Study the attached ACS 790 AHU and boiler GUI and refer to the video on the software usage, catalog and the step by step document (page 9) to perform the following task: List in a table form the controllers and all their connected I/O for the boiler and the AHU.

231


Dear friends, i am a student of mechanical final year in rajasthan. If you have any type (Technical,interview, aptitude) of question paper related to BIRLA CEMENT LTD. than plz send me these paper at vinodsainikumar4@gmail.com thanks

777


what is the stanton curve?

1147


hi fiends i am a diploma engineer(mech).now i am preparing for b.e mech part time course. could be send me entrance questions paper fo me .'sureshscad@rediffmail.com'

822


List the energy saving opportunities in air compressor system.

476


Would you please provide me with questions collected for interview regard to pressure vessel, which is in the aspects of welding, NDT, materials and painting? Please send these questions&answers to lgx_jasmine@126.com within 1 week, Thank you for your help. Rgs!

655


which quality steel is better for molasses storage tank? & why? IS 2062 GR A OR IS 2062 GR B

1087