A variational method for finite element stress recovery: Applications in one-dimension

It is well-known that stresses (and strains) calculated by a displacement-based finite element analysis are generally not as accurate as the displacements. In addition, the calculated stress field is typically discontinuous at element interfaces. Because the stresses are typically of more interest t...

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Bibliographische Detailangaben

1. Verfasser:	Riggs, H. Ronald
Format:	Report
Sprache:	eng
Schlagworte:	Structural Mechanics
Online-Zugang:	Volltext bestellen
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