Application of a new differential quadrature element method to free vibrational analysis of beams and frame structures

Journal of Sound and Vibration

Volumn 269, Issue 3-5, 2004, Pages 1133-1141

  Wang, Xinwei ^a   Wang, Yongliang ^a   Zhou, Yong ^a  

^a NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS   (China)

Author keywords

[No Author keywords available]

Indexed keywords

BEAMS AND GIRDERS; BOUNDARY CONDITIONS; DEGREES OF FREEDOM (MECHANICS); DYNAMIC LOADS; EIGENVALUES AND EIGENFUNCTIONS; FINITE ELEMENT METHOD; INTERPOLATION; LAGRANGE MULTIPLIERS; NATURAL FREQUENCIES; ORDINARY DIFFERENTIAL EQUATIONS; STRUCTURAL ANALYSIS; STRUCTURAL LOADS;

DIFFERENTIAL QUADRATURE ELEMENT METHOD (DQEM); WEIGHTING COEFFICIENTS;

VIBRATIONS (MECHANICAL);

EID: 0347131211     PISSN: 0022460X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0022-460X(03)00405-X     Document Type: Article

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