Efficient quadrature for NURBS-based isogeometric analysis

Computer Methods in Applied Mechanics and Engineering

Volumn 199, Issue 5-8, 2010, Pages 301-313

  Hughes, T J R ^a   Reali, A ^b,c,d   Sangalli, G ^b,d  

^a UNIVERSITY OF TEXAS AT AUSTIN   (United States)

^b UNIVERSITY OF PAVIA   (Italy)

^c European Centre for Training and Research in Earthquake Engineering   (Italy)

^d CNR   (Italy)

Author keywords

B splines; Isogeometric analysis; Numerical integration; NURBS

Indexed keywords

B SPLINES; BASIS FUNCTIONS; NUMERICAL INTEGRATIONS; NUMERICAL PROCEDURES; POLYNOMIAL ORDER; QUADRATURE RULES; RULE OF THUMB; STRUCTURAL MECHANICS;

SPLINES;

EID: 72549114621     PISSN: 00457825     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cma.2008.12.004     Document Type: Article

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