Share
IIR document
Numerical study on the in-tube laminar heat transfer characteristics of CO2 cooled at supercritical pressure.
Author(s) : KOYAMA S., KIM D., SHINMURA E.
Summary
Forced convective heat transfer characteristics of carbon dioxide cooled at supercritical pressure were investigated numerically. A circular smooth tube cooled at constant wall heat flux was selected as a test specimen and the flow regime was restricted to laminar. The radial distributions of axial velocity and temperature vary continuously in the axial direction due to the change of physical properties. Correlations between heat transfer coefficient, pseudo critical temperature, Nusselt number, bulk temperature, pressure and pressure drop, are investigated.
Available documents
Format PDF
Pages: 2001-5
Available
Public price
20 €
Member price*
Free
* Best rate depending on membership category (see the detailed benefits of individual and corporate memberships).
Details
- Original title: Numerical study on the in-tube laminar heat transfer characteristics of CO2 cooled at supercritical pressure.
- Record ID : 2003-0696
- Languages: English
- Source: Thermophysical Properties and Transfer Processes of New Refrigerants.
- Publication date: 2001/10/03
Links
See other articles from the proceedings (60)
See the conference proceedings
Indexing
-
Themes:
CO2;
Insulants - Keywords: Gas; Tube; Heat transfer; Cooling; Modelling; Laminar flow; Transcritical cycle; Forced convection; CO2
-
Numerical prediction of turbulent convective he...
- Author(s) : ASINARI P.
- Date : 2005/08
- Languages : English
- Source: International Journal of Heat and Mass Transfer - vol. 48 - n. 18
View record
-
Convective heat transfer from in-tube flow of t...
- Author(s) : PITLA S. S., GROLL E. A., RAMADHYANI S.
- Date : 2001/10
- Languages : English
- Source: HVAC&R Research - vol. 7 - n. 4
View record
-
Axial wall conduction preheating effects in hig...
- Author(s) : PIVA S.
- Date : 1996/11
- Languages : English
- Source: International Journal of Heat and Mass Transfer - vol. 39 - n. 16
View record
-
Optimization of laminar pipe flow using nanopar...
- Author(s) : CORCIONE M., CIANFRINI M., QUINTINO A.
- Date : 2013/01
- Languages : English
- Source: Applied Thermal Engineering - vol. 50 - n. 1
View record
-
Laminar forced convection in a helicoidal pipe ...
- Author(s) : YANG G., DONG Z. F., EBADIAN M. A.
- Date : 1995/03
- Languages : English
- Source: International Journal of Heat and Mass Transfer - vol. 38 - n. 5
View record