Periodic solution to general conduction problems
Author(s) -
Gui Mu,
Zhengde Dai,
Jun Liu,
Jie Fu
Publication year - 2013
Publication title -
thermal science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.339
H-Index - 43
eISSN - 2334-7163
pISSN - 0354-9836
DOI - 10.2298/tsci1305494m
Subject(s) - trigonometric functions , thermal conduction , hyperbolic function , mathematical analysis , function (biology) , raised cosine filter , mathematics , discrete cosine transform , physics , computer science , geometry , telecommunications , thermodynamics , artificial intelligence , bandwidth (computing) , low pass filter , evolutionary biology , biology , high pass filter , image (mathematics)
In this paper, we present a modified exp-function method, where hyperbolic cosine and cosine functions are used. The hyperbolic cosine functions are responsible for energy localization while cosine functions reveal the periodic effect. A general conduction problem is used as an example to illustrate the solution process
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