On using different recovery procedures for the construction of smoothed stress in finite element method

International Journal for Numerical Methods in Engineering

Volumn 43, Issue 7, 1998, Pages 1223-1252

  Lo, S H ^a   Lee, C K ^b  

^a UNIVERSITY OF HONG KONG   (Hong Kong)

^b NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

Author keywords

Equilibrium and boundary constraints; Recovery by equilibrium in patches; Stress recovery; Superconvergent patch recovery technique

Indexed keywords

CONSTRAINT THEORY; ELASTICITY; ERROR ANALYSIS; FINITE ELEMENT METHOD; MATRIX ALGEBRA; POLYNOMIALS;

STRESS RECOVERY; SUPERCONVERGENT PATCH RECOVERY TECHNIQUE;

STRESS ANALYSIS;

EID: 0032302147     PISSN: 00295981     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1097-0207(19981215)43:7<1223::AID-NME466>3.0.CO;2-K     Document Type: Article

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