On the nonuniqueness of solutions obtained with simplified variational principles

Journal of Applied Mechanics, Transactions ASME

Volumn 63, Issue 3, 1996, Pages 820-827

  Mang, H ^a   Helnwein, P ^a   Gallagher, R H ^b  

^a VIENNA UNIVERSITY OF TECHNOLOGY   (Austria)

^b University of Arizona   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0039092957     PISSN: 00218936     EISSN: 15289036     Source Type: Journal    
DOI: 10.1115/1.2823368     Document Type: Article

References (4)

1. Mang, H. A., and Gallagher, R. H., 1977, “A Critical Assessment of the Simplified Hybrid Displacement Method,” Int. J. Num. Meth. Engng. Vol. 11, pp. 145-167.
2. Mang, H. A., and Helnwein, P., 1993, “Zur Untauglichkeit vereinfachter Variationsprinzipien als Basis für die Lösung von Randwertaufgaben der nichtlinearen Elastizitätstheorie,” TAMM Vol. 73, pp. T407-410.
3. Mang, H. A., Hofstetter, G., and Gallagher, R. H., 1985, “On an Alleged Philosopher’s Stone Concerning Variational Principles With Side Conditions,” inf. J. Num. Meth. Engng., Vol. 21, pp. 1971-1999.
4. Xue, W.-M., and Atluri, S. N., 1985, “Existence and Stability, and Discrete BB and Rank Conditions, for General Mixed-Hybrid Finite Elements in Elasticity,'’ R. Spilker, ed., ASME AMD-73, pp. 91-112.