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Generalized conservation checks in finite element analysis

✍ Scribed by B. Tabarrok; Z. Qin; M. Stylianou

Publisher: John Wiley and Sons
Year: 1998
Tongue: English
Weight: 141 KB
Volume: 43
Category: Article
ISSN: 0029-5981
DOI: 10.1002/(sici)1097-0207(19981215)43:7<1295::aid-nme474>3.0.co;2-c

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✦ Synopsis

By generalizing the conservation of energy statement in classical mechanics, a useful and relatively simple approach has been developed for checking the conservation requirements in ÿnite element analysis. By way of illustration several examples are provided from ÿelds of stress analysis, heat transfer and uid ow.

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