All Rector or Exchanger have spherical/hemispherical end
Why?
Answer Posted / karthick
i think sharp corners enhance stress concentration.if the
pressure of the fluid is raised against these corners crack
propagtes.so rectangle or square or triangular shape is
uneconomical.so it is made up of cylindrical shape
| Is This Answer Correct ? | 13 Yes | 2 No |
Post New Answer View All Answers
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.
plz give sample question paper of hpcl thank you shinde_murali@yahoo.co.in
What are the requirements of a good fuel?
What is the purpose of stern tube?
In order to derive the torsional formulas what are the assumptions taken?
RRB exam qustions.
What is meant by shell and tube heat exchanger?
What is meant by indirect contact heat exchanger?
What do you understand by timed cylinder lubrication ?
What is polytropic process ? Under what conditions it approaches isobaric, isothermal, and isometric process ? In which reversible process no work is done ?
Is cnc operating experience is must for successful career in cad/cam?How to make salary jump in this field of cad/cam?
Whether superheated steam can be treated like ideal gas ?
What happened if the exhaust valve is leaking?
why eta(η) became the symbol of Newton law of viscocity
plz anyone provide me the sample test papers of ONGC as of i m from Mechanical engg bakground and would be appearing for the test in the june 2010. My email id - neeraj_94312@rediffmail.com