A general approximate technique for the finite element shakedown and limit analysis of axisymmetrical shells. Part 1: Theory and fundamental relations

International Journal for Numerical Methods in Engineering

Volumn 40, Issue 19, 1997, Pages 3495-3513

  Franco, Jose Ricardo Queiroz ^a   Ponter, Alan R S ^b  

^a FEDERAL UNIVERSITY OF MINAS GERAIS   (Brazil)

^b UNIVERSITY OF LEICESTER   (United Kingdom)

Author keywords

Biorthogonality; Linear programming; Plasticity theory; Shakedown; Thin shells

Indexed keywords

ELASTOPLASTICITY; FINITE ELEMENT METHOD; KINEMATICS; LINEAR PROGRAMMING; PIECEWISE LINEAR TECHNIQUES; PLASTIC DEFORMATION; PROBLEM SOLVING; STRAIN RATE; STRUCTURAL ANALYSIS;

AXISYMMETRIC SHELLS; BIORTHOGONALITY; CIRCUMFERENTIAL PLASTIC STRAIN; LIMIT ANALYSIS; MERIDIONAL PLASTIC STRAIN; PURE PLASTIC STRAIN RATE FIELDS; SHAKEDOWN THEORY;

SHELLS (STRUCTURES);

EID: 0031257093     PISSN: 00295981     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1097-0207(19971015)40:19<3495::AID-NME222>3.0.CO;2-U     Document Type: Article

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