Astronomy and Astrophysics – Astrophysics
Scientific paper
Jan 1989
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1989ap%26ss.151..161p&link_type=abstract
Astrophysics and Space Science, Volume 151, Issue 1, pp.161-168
Astronomy and Astrophysics
Astrophysics
Scientific paper
The problem considered has applications in the transient thermal analysis and time for attaining the steady state of the cylinder wall and cylinder head of an air-cooled internal-combustion engine. Numerical calculations based on finite difference approximations are carried out to assess the thermal response in a system of thin cylindrical and spherical shells having hot gases inside with convective boundary conditions. The outside surface is exposed to cooling medium where it looses heat by natural convection and radiation. As a special case, when radius is large, the surface may be considered to be a plane wall. The cylinder cover and cylinder wall of an internal-combustion engine are considered to be a plane wall for a comparatively higher ratio of cylinder diameter to the thickness of the wall, i.e., whend/δ varies from 80 to 100. A plot of temperature-time history and heat flow rates have been obtained.
Prasad Ravindra
Samria N. K.
No associations
LandOfFree
Transient Temperature Analysis in a System of Thin Shells Combined with Convective and Radiative Cooling does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Transient Temperature Analysis in a System of Thin Shells Combined with Convective and Radiative Cooling, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transient Temperature Analysis in a System of Thin Shells Combined with Convective and Radiative Cooling will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-825535