Optimization of a Pin Fin With Variable Base Thickness
A pin fin with variable fin base thickness is optimized using a two-dimensional analytic method. The values of the inner wall temperature and fin volume are given as constants. The fin base temperatur...
A pin fin with variable fin base thickness is optimized using a two-dimensional analytic method. The values of the inner wall temperature and fin volume are given as constants. The fin base temperatur...
Investigation of Heat Transfer Enhancement Through Permeable Fins
Heat transfer through rectangular permeable fins is modeled and analyzed theoretically in this work. The free stream fluid flow is considered to be normal to the upper surface of the permeable fin. Th...
Heat transfer through rectangular permeable fins is modeled and analyzed theoretically in this work. The free stream fluid flow is considered to be normal to the upper surface of the permeable fin. Th...
Inverse Heat Conduction in a Composite Slab With Pyrolysis Effect and Temperature-Dependent Thermophysical Properties
J. Heat Transfer -- March 2010 -- Volume 132, Issue 3, 034502 (3 pages)
doi:10.1115/1.4000050
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The inverse heat conduction problem (IHCP) in a one-dimensional composite slab with rate-dependent pyrolysis chemical reaction and outgassing flow effects is investigated using the iterative regularization approach. The thermal properties of the composites are considered to be temperature-dependent. A nonlinear conjugate gradient method formulation is developed and applied to solve the IHCP in an organic composite slab whose front-surface is subjected to high intensity periodic laser heating.
©2010 American Society of Mechanical Engineers
| History: | Received 17 February 2009; revised 14 July 2009; published 28 December 2009 | |
| doi: | http://dx.doi.org/10.1115/1.4000050 | |
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- 47.27.T-
Turbulent transport processes - YEAR: 2010
