Library Subscription: Guest
Home Archives Thermal Letter Officers Future meetings Assembly for International Heat Transfer Conferences
International Heat Transfer Conference 7

ISSN: 2377-424X (online)
ISSN: 2377-4371 (flashdrive)

APPLICATION OP LOGIC-ALGEBRAIC AND NUMERICAL METHODS TO MULTIDIMENSIONAL HEAT EXCHANGE PROBLEMS IN REGIONS OP COMPLEX GEOMETRY PILLED WITH UNIFORM OR COMPOSITE MEDIA

Vladimir Logvinovich Rvachev
Podgomy Institute for Problems in Machinery of the NAS of Ukraine

A. P. Slesarenko
A. N. Podgornyi Institute for the Problems of Mechanical Engineering, National Academy of Sciences of Ukraine, Khar’kov, Ukraine

DOI: 10.1615/IHTC7.650
pages 35-39

Abstract

Heat exchange problems with time dependent boundary conditions are considered for regions of complex geometry. Analytic and numerico-analytic methods of solution are suggested, based on joint application of logic-algebraic [1-3] and finite-difference methods [4] , integral transformations [5] , Duhamel's integral [6,7] and variational principles [8] (in a certain combination for a specific problem). The approach has allowed to solve, for the first time, a number of heat exchange problems with an exact account of the cross-section geometry of the body under analysis, and of the boundary conditions, both stationary and time-dependent.

Purchase $25.00 Check subscription Publication Ethics and Malpractice Recommend to my Librarian Bookmark this Page