The effect of nonlinear contact upon natural frequency of delaminated stiffened composite plate

Composite Structures

Volumn 76, Issue 1-2, 2006, Pages 28-33

  Chen, Haoran ^a   Wang, Man ^a,b   Bai, Ruixiang ^a  

^a DALIAN UNIVERSITY OF TECHNOLOGY   (China)

^b DALIAN POLYTECHNIC UNIVERSITY   (China)

Author keywords

Delaminating and debonding effects; Hump resonance; Natural frequency; Precise time integration method; Stiffened composite plate; Virtual interface nonlinear contact element

Indexed keywords

COMPOSITE STRUCTURES; DAMPING; DEBONDING; DELAMINATION; FINITE ELEMENT METHOD; NATURAL FREQUENCIES; SHEAR DEFORMATION; STIFFNESS;

HUMP RESONANCE; PRECISE TIME INTEGRATION METHOD; STIFFENED COMPOSITE PLATE; VIRTUAL INTERFACE NONLINEAR CONTACT ELEMENT;

PLATES (STRUCTURAL COMPONENTS);

COMPUTER SIMULATION; DEBONDING; DEFORMATION; DELAMINATION; FINITE ELEMENT ANALYSIS; STIFFNESS;

EID: 33747358668     PISSN: 02638223     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.compstruct.2006.06.005     Document Type: Article

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