İptal Edildi

Calculation of heat tranfer coefficient

Need a mathematical calculation of the heat transfer coefficient (W / (m2 * K)) from the pipe wall to the gas pumped through the pipe.

For varialble initial values (example values):

1. Molar gas composition (H2 - 90%, CH4 - 8%, C2H6 - 1.7%, C3H8 - 0.3%)

2. Pressure: 38 bar

3. Gas temperature: 35 ° C

4. Mass flow rate: 24 kg / h

5. Internal diameter of pipe: 9 mm

6. Roughness of the pipe: [url removed, login to view] (steel AISI304)

7. Pipe wall temperature: 40 ° C

(any needed parameters can be added)

The calculation must be made in Mathcad or Excel

Beceriler: Excel, Endüstri Mühendisliği

Daha fazlasını görün: overall heat transfer coefficient heat exchanger, heat transfer coefficient definition, heat transfer coefficient symbol, conductive heat transfer coefficient, heat transfer coefficient of aluminum, forced convection heat transfer coefficient, overall heat transfer coefficient definition, heat transfer coefficient of copper, Need someone to create 4 banners, I need a gas station Design., i need a gas station, i need a gas station design, 20160928-02:41:06.358 : 8=FIX.4.49=009035=149=HDTEST56=DATEST34=000000000252=20160928-02:41:07.420112=20160928-02:41:07.4, need website graphic design 4 sample pages for an online student application, need website graphic design (4 sample pages) for an online student application

İşveren Hakkında:
( 1 değerlendirme ) Almaty, Kazakhstan

Proje NO: #14876970

Seçilen:

kinyanjuik

I can help you with this problem in 1hr as I'm an engineering student who is very good at thermodynamics

1 gün içinde 20$ USD
(0 Değerlendirme)
0.0

7 freelancer bu iş için ortalamada 32$ teklif veriyor

schoudhary1553

Greetings sir, i am an expert freelancer for this job and your 100% satisfaction is assured if you allow me to serve. Here is the reason. Why you should pick me? a) I am a very expert and have the same kind of ex Daha fazlası

1 gün içinde 50$ USD
(184 Değerlendirme)
7.0
aminbros

A proposal has not yet been provided

1 gün içinde 35$ USD
(8 Değerlendirme)
4.9
usmanhassan123

i am a mechanical engineer. give me a chance of doing work with you. you will hire me again after work.

1 gün içinde 17$ USD
(1 Değerlendirme)
1.8
bipinkumar007

I am a mechanical engineer with a great expertize in mechanics,heat trasnfer and structural.I have helped many students in the past.I can help you [url removed, login to view] forward the complete details in message thankyou

1 gün içinde 50$ USD
(0 Değerlendirme)
0.0
1 gün içinde 30$ USD
(0 Değerlendirme)
0.0
1 gün içinde 23$ USD
(0 Değerlendirme)
0.0