Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

Difference be betwin Fe-500 as per IS 226-1975 & IS 2062-2006

1459

What is Structural steel Fe-500 as per IS 226-1975 ?

1 3424

gas turbine poewr plant works on which cycle

NTPC, Eicher, ACC, ONGC,

3 4610




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736

How to design spiral bevel gear.

Premium Transmission,

7 3553

what are the activities to be done after a steam turbine trips?

ITC Infotech,

1325

how many work softner filter ,multy media filter ,cartage filter , in r o system

Hilton,

757

1: When mesuring the flow of liquid what are the two things to measure? 2: In which industrial process you will use centrifugal separator? 3: If any machinery or transmission needs periodic and regular lubrication what is the best method to give it? 4: Oil melts, grease melts. Is there any other lubrication which is effect at 200 deg c? 5: What is a torque converter? 6: Instead of having individual transmission what is the benefit of unified transmission? 7: What are the different types of mechanism to engage primary moving engine and transmission (in other words how many different types of clutches are there)? 8: In order to ensure constant pressure and constant flow rate of compressed air what should we put between the compressor and end user? 9: What can be the reasons for a metal gasket to leak? 10: The old welding machines used electromagnetic winding to step up the current for welding rods. What is the new principle inside the welding machines?

Petrotech,

1709




what happen if we put petrol in a diesel engine

Honda, Vishwas Auto Engineers,

5 9200

which is more harder ductile or brittle..????

TCS,

1 3047

what is difference between 1ton to 1HP

2 3850

What is the formula to calculate how to find the amperes in 1ton and how many btu

844

WHY TORSION SHAFT IS GIVEN IN BALL MILL DRIVE. IS THIS HAS A ANY TECHNICAL REASON?

Satyam, Wipro,

1 4348

DG fip Means..?

3 4110

you did b.tech why u r intrested marketing field ?

812


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Un-Answered Questions { Mechanical Engineering }

Where does Parallel flow heat exchanger use?

820


What type of job are you holding at the moment? What is your desired employment / occupational field

2564


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

1565


DOES IS 2062 SPECIFIES ONLY SEAMLESS PIPES OR ERW PIPE IS ALSO COVERED UNDER IS 2062

4369


How to convert GSS duct volume in KG for all guages

1854






What type of pump is main L.O. pump?

4418


what will be the min curvature ratio for Round Bar dia. 1” size in material grade AISI 4330, Yield strength 115KSI Tensile 140KSI?

753


What is higher IMP or BHR

725


"In refrigeration, why during operations is running low pressure at the suction side?"

2587


What is the purpose of starting air?

700


pls tell me the process to set up a power plant right from the permission from state govt ????

758


how we relate superheating & subcooling with chiller load

850


how to select speed of the spindle and work head for production jobs ( Internal grinding )

654


workingh principle of valve timing chart for cummins engine

1222


As you achieve greater success with the company after some years, Will you like to be a share holder in our company?

1875