Finite element solution of the thermistor problem with a ramp electrical conductivity
Küçük Resim Yok
Tarih
2005
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Science Inc
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This paper presents approximate steady-state solutions of a one-dimensional positive temperature coefficient thermistor problem with a ramp function electrical conductivity using the Galerkin cubic B-spline finite element method. The numerical results obtained by the present method have been compared with the exact one and also those obtained by earlier authors, and are found to be in very good agreement with each other. Further, it is shown that the numerical solutions satisfy the correct physical phenomena of the problem. (C) 2004 Elsevier Inc. All rights reserved.
Açıklama
Anahtar Kelimeler
thermistor problem, ramp electrical conductivity, Galerkin finite element, cubic B-splines
Kaynak
Applied Mathematics and Computation
WoS Q Değeri
Q2
Scopus Q Değeri
N/A
Cilt
161
Sayı
3
