Buckling analysis of rotationally periodic structures using shell element with relative degrees of freedom

International Journal for Numerical Methods in Engineering

Volumn 51, Issue 11, 2001, Pages 1299-1315

  Cen, Z ^a,b   Li, J ^a   Lie, S T ^b  

^a TSINGHUA UNIVERSITY   (China)

^b NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

Author keywords

Bifurcation buckling; Complex constraint method; Rotationally periodic structure; Shell element of relative degrees of freedom (SERDF); Sub structure

Indexed keywords

BIFURCATION (MATHEMATICS); BUCKLING; DEFORMATION; FINITE ELEMENT METHOD; TIME VARYING SYSTEMS;

DEGREE OF FREEDOM (DOF);

NUMERICAL ANALYSIS;

STRUCTURAL ANALYSIS;

EID: 0035921131     PISSN: 00295981     EISSN: None     Source Type: Journal    
DOI: 10.1002/nme.204     Document Type: Article

References (13)

1. Computerized analysis of shells-governing equations
2. Buckling strength of imperfect hemispheres
3. Imperfection sensitivity of internally-pressurized torispherical shells
4. Dynamics of rotationally periodic structures
5. Numerical analysis of bifurcation buckling for rotationally periodic structures under rotationally periodic loads
6. Finite element analysis for buckling of pressure vessels with ellipsoidal head