A 6-NODED ELEMENT FOR ANALYZING POWER-TYPE SINGULARITIES UNDER THERMAL LOADS

Authors
DUTTA BK
Citation
Bk. Dutta, A 6-NODED ELEMENT FOR ANALYZING POWER-TYPE SINGULARITIES UNDER THERMAL LOADS, International journal for numerical methods in engineering, 36(13), 1993, pp. 2287-2303
Citations number
8
Categorie Soggetti
Computer Application, Chemistry & Engineering",Engineering,Mathematics
Journal title
International journal for numerical methods in engineering → ACNP
ISSN journal
00295981
Volume
36
Issue
13
Year of publication
1993
Pages
2287 - 2303
Database
ISI
SICI code
0029-5981(1993)36:13<2287:A6EFAP>2.0.ZU;2-#
Abstract
The shape functions of a 6-noded triangular element have been derived to model power-type singularities under thermal loads. A number of cas e studies have been presented, which involve variable-order singularit ies under mechanical and thermal loads. The results show the usefulnes s of the element.