Why LMTD is calculated in Heat -Exchanger problems..Why dont
we take average temperature??
- 4 Answers
- 16323 Views
- Aker Solutions, I also Faced
- E-Mail Answers
Answer Posted / awkash
Because temperature change in heat exchanger is not linear
in nature so we can not take airthmatic mean here,
physically you can think in the manner like if we inlet
temp. of a pipe is 80 and outlet temp. is 40 then u cannot
say that temp in middle will be 60.
thats why for accurte measurement we take lmtd.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
can anyone send me the written test paper of Indian oil corporation ltd. My email id is pratuljakhmola@yahoo.com
hai can anyone send me soft copy of o.p gupta or tell me downloading link please please at saify_0@hotmail.com
PLEASE ANY ONE READ THIS MESSAGE ANSWER ME AT MY EMAIL ID surendrasaroj18@gmail.com sir i am prepairing for section engineer exam taken by railway my branch is chemical engineering i want previous paper of chemical engineering of section engineer exam taken by railway. please answer me as soon as possible thankyou
If sum one has HAL placement paper plz mail me ,I m Chemical Engg.my id is er.kotnala@gmail.com
i am a prefinal year student of polymer engineering .could you please send the latest question papers regarding entrace exam.
i am a student of thapar university final year.can anybody please help me with the exam pattern of the companies:engineers india ltd. ; iocl ; UOP, HPCL. If psbl plz send me the previous years questions on this email id k_arora1987@yahoo.com. i d be really greatful
I want previous year question paper of ONGC for chemical engg.
send me previous year question paper for ongc gt 2011 written exam
pls send me model paper of NPCIL for executive trainee. and syllabus of executive trainee 2015.
send previousyear question paper for ongc gt 2011 chemical engineering written exam
dear sir/madam, I had applied for the post of officer trainee so plz if u have any papers both technical or aptitude plz inform me on sonalichavan01@gmail.com
hi can u send me all d technical qus pepar of DRDO?my email id is palmzk@gmail.com
Do you have recombinant protein expression experience? Explain?
Plz if anybody has placement paper of HAL mail me i m Chemical engg my id er.kotnala@gmail.com
hello sir..iam keen to sit for iocl interview..please forward sample iocl questions to my id: kunal_kv06@yahoo.co.in
