Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

What is cri pumps & mechanical sael

IOCL, RRB,

2874

How much should be the minimum and maximum suction and discharge pressure of screw chiller plant.

1609

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

812




what is difference between dry and flooded type chiller?

1354

What are the percentage of Makeup water in a standard thermal power plant (Steam turbine)?

2 2383

What do you mean by KG and KGS in Diesel Engine

Honda, BEL, Cipla, HCL, Akij,

4444

How can check gear pitch?

661

What is blower? Partlist of blower.

763




Gearpump is running but discharge valve is closed so, what difficulty in pump?

1 1000

For example, If raised PR (purchase request) of 1"inch ss pipe so what description in mention in purchase request?

755

Gearpump is running but discharge valve is closed so, what difficulty in pump?

1 1231

What is blower? Partlist of blower.

787

How can check gear pitch?

695

HOW I SHOULD CALCULATE HEAT LOUD

741

effect of temperature on stainless steel at temp(500C-750C) in respect of the following properties-required for silencer application 1.thermal conductivity 2.heat conduction 3.mechanical strength 4.temperature to weight ratio with values

818


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Un-Answered Questions { Mechanical Engineering }

What causes friction in the cylinder?

853


What is the function of AUTO SHUT OF Valve in Diesel Engine?

708


effect of temperature on stainless steel at temp(500C-750C) in respect of the following properties-required for silencer application 1.thermal conductivity 2.heat conduction 3.mechanical strength 4.temperature to weight ratio with values

818


I want to model a piezoelectric beam in ansys software.How can I model the electrical circuit and how can I read the general current and voltage produced by the PZ?

1488


with the aid of schematic and block diagram describe the control system involved in a student passing a control system engineering examination.use standard terminologies and specify all the system component involved.

1190






Explain the operation of a centrifugal purifier.

1297


are BS, BSP, BSW threads same?

1215


plese send me the rrb model questions for JE mechanical

1147


Name the machines you know?

3


Name the operation which can be performed by lathe machine?

3


I am a post dip. in machine maintenance , 2004 passed out and i am persuing my graduateship in industrial engg. and i would like to know, whether i am applicable to do any certification cource . And i would like to know, whether i am eligiable to do ann master degree since i have working experience of more than 8 Years in Larsen & Toubro,

767


What is the thermal efficiency of a diesel engine?

786


what is threaded joints ,where present usage ?

990


Explain the cycle of refrigeration system.

845


What is the cause of cylindrical liner overheating?

818