Digitale Medien
Chichester
:
Wiley-Blackwell
Communications in Numerical Methods in Engineering
12 (1996), S. 755-766
ISSN:
1069-8299
Schlagwort(e):
finite elements
;
isoparametric
;
Jacobian
;
transformation
;
valid
;
Engineering
;
Engineering General
Quelle:
Wiley InterScience Backfile Collection 1832-2000
Thema:
Mathematik
,
Technik allgemein
Notizen:
Isoparametric elements are only valid if the Jacobian determinant of the transformation between a given element and a master element does not change sign within or on the element boundary. Some algorithms are known which analyse Jacobians for various element types. Some necessary conditions are presented for determining the validity of an element.
Zusätzliches Material:
5 Tab.
Materialart:
Digitale Medien
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