The partition of unity finite element method for elastic wave propagation in Reissner-Mindlin plates

International Journal for Numerical Methods in Engineering

Volumn 70, Issue 12, 2007, Pages 1451-1479

  Hu, N ^a,b   Wang, H H ^c   Yan, B ^a   Fukunaga, H ^b   Roy Mahaptra, D ^d   Gopalakrishnan, S ^d  

^a CHONGQING UNIVERSITY   (China)

^b TOHOKU UNIVERSITY   (Japan)

^c EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

^d INDIAN INSTITUTE OF SCIENCE   (India)

Author keywords

Dispersion; PUFEM; Reissner Mindlin plate; Shear locking; Wave propagation

Indexed keywords

DEGREES OF FREEDOM (MECHANICS); FINITE ELEMENT METHOD; FREQUENCY DOMAIN ANALYSIS; FREQUENCY RESPONSE; LAGRANGE MULTIPLIERS; PLATES (STRUCTURAL COMPONENTS); STIFFNESS MATRIX; WAVE PROPAGATION;

REISSNER-MINDLIN PLATE; SHEAR-LOCKING; TRANSVERSE DISPLACEMENT; WAVEFORM ENRICHMENT;

ELASTIC WAVES;

DEGREES OF FREEDOM (MECHANICS); ELASTIC WAVES; FINITE ELEMENT METHOD; FREQUENCY DOMAIN ANALYSIS; FREQUENCY RESPONSE; LAGRANGE MULTIPLIERS; PLATES (STRUCTURAL COMPONENTS); STIFFNESS MATRIX; WAVE PROPAGATION;

EID: 34250308342     PISSN: 00295981     EISSN: 10970207     Source Type: Journal    
DOI: 10.1002/nme.1932     Document Type: Article

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