On the accurate determination of stress derivatives

A precise numerical method to calculate stress derivatives in finite element applications is proposed. This method uses the Green transformation applied to particular integrants.

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Bibliographische Detailangaben
Veröffentlicht in:	Communications in applied numerical methods 1985-09, Vol.1 (5), p.249-253
Hauptverfasser:	Baudron, A. M., Marcelin, J. L., Trompette, P.
Format:	Artikel
Sprache:	eng
Schlagworte:	Exact sciences and technology Fundamental areas of phenomenology (including applications) Physics Solid mechanics Static elasticity (thermoelasticity...) Structural and continuum mechanics
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Beschreibung
Zusammenfassung:	A precise numerical method to calculate stress derivatives in finite element applications is proposed. This method uses the Green transformation applied to particular integrants.
ISSN:	0748-8025 1555-2047
DOI:	10.1002/cnm.1630010510