Engineering Interview Questions
Questions Answers Views Company eMail

Can large temperature differences in vaporizers cause operational problems?

678

Is there a rule of thumb to estimate the footprint of a cooling tower during design phase?

631

What is an effective means of removing silicon from aluminum?

629

What could be a possible cause for sudden foaming in a cooling tower?

628

Are there any alternatives to scraping a shell and tube if a capacity increase will make the pressure drop across the exchanger too large?

669

What is a solvent?

626

What are some good tank mixing rules of thumb?

624

What is a 'saltation velocity' and how is it used in designing pneumatic conveying systems?

604

What are some good strategies for curing tube vibration in shell and tube exchangers?

651

Is it ever advantageous to use shells in series even though it may not be necessary?

649

Who built the first production scale pla (polylactic acid) facility?

638

What factors should be compared when evaluating cooling tower bids?

2 913

How can one quickly estimate the additional pressure drop to be introduced with more tube passes?

608

Is there any way to repair a valve that is passing leaking internally without taking our process offline?

713

What are some common causes of gas pipeline vibration 20 carbon steel line?

698


Un-Answered Questions { Engineering }

What type interview questions ask in Electrical technicians

1255


Explain water proof and water repellent finishes?

5


i want to know ,If a five-digit number is input through the keyboard, write a program to calculate the sum of its digits.

1712


Difference between ac and dc

895


I am abscent to the external exam due to illness then what happen

1460






I am in India. Employer A got approval for my H1. But they have no job for me now. Company B is going to file H1 for me. They do not know about company A. Is there any way that I get approved H1 of company A transferred to Company B?

1663


what is smartµ grid technology?under coal gassification?

1508


How is efficiency of DG set calculated? At many places I found the efficiency to be mentioned in percentage. But at some other places I found kWH/ litres. I want to know how dimensionless percentage value is arrived at?

1399


What does 7L67GFCA stands for in a marine engine MITSUI?

693


Why you are leaving present job?

1591


What are the things to do when approaching the port?

1493


what is the need of rectifier?

1270


how to calculate the rebar depth if forgot the foundation reinforcement (main steel)? is that any calculation or formula we have data sheet of supplier what depth what is the pull out capacity is mensioned in data sheet. if any IS code than its help full to me.

2135


why booster transformer is used in sumpners test conducted on transformer????

3074


how to calculate total cost for slab 35'×8'

1503