Engineering Interview Questions

Differentiate between 304 and 316 grades of steel?

43

What are ceramics?

50

What is residual stress?

37

What is iron ferite? Where is it used?

39

Differentiate between ferrite percentage and ferrite number?

54

What is carbide?

61

What is power metallurgy?

41

Explain the concept of casting and forging?

40

What is duplex and super duplex steel?

35

What is d2? What is it used for?

38

Which liquid would oyu use to dissolve gold?

50

Differentiate between stainless steel and alloy steel?

56

What is a silver in deming drill bit?

56

Which type of welding is used for welding of duplex and super duplex steel?

48

What is impact energy?

48

What are the different considerations for selection of airfoil for a wing?

66

What is the main cause of magnetism?

949

How convective heat transfer is effected and on what factors it depends ?

56

how much efficiency loss will took place in a steam turbine due to low vacuum

1917

what is software engineer

1055

Specific Heat of Bagasse at 50% moisture, 40% moisture and 25% moisture?

1684

What is the veriplus for ellips card length formula (major axis 3.4m,minar axis 2.6m spacing 0.2m

1108

LT cable fault chaecking equipment and to find out the distance at what distence it failure . Name and where it is available?

1022

How to calibrate the flow transmitter

478

I am using submission of two ct in one and half scheme for 67/67N protection. Both CTs star point is grounded separately near ct box.Will two point ground give wrong tripping to 67/67N during fault or no matter.

1062

difference between fc and fc'?

707

What is the difference between the impedance percent and impedance voltage ?

1202

One thing you should remember while trying to solve a math series is that math skills are generally not that important, but rather a vulture’s eye is required to get a strong hold on the unusual, yet a craziest of the logical minds is. Keep this in mind and try to complete the sequence with the appropriate number: 201315, 71280, 9253, 212, ?

918

how we check the thickness and line of ceiling plaster.

1649

I want to design a heating coil of 80/20 nicrome for 3.5KW please give me the calculations choosing for physical dimensions assume coil voltage will be 110V AC assume necessary conditions

575