Wrinkling of Orthotropic Viscoelastic Membranes
نویسندگان
چکیده
منابع مشابه
Wrinkling of Orthotropic Viscoelastic Membranes
This paper presents a simplified simulation technique for orthotropic viscoelastic films. Wrinkling is detected by a combined stress-strain criterion and an iterative scheme searches for the wrinkle angle using a pseudo-elastic material stiffness matrix based on a nonlinear viscoelastic constitutive model. This simplified model has been implemented in ABAQUS/Explicit and is able to compute the ...
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ژورنال
عنوان ژورنال: AIAA Journal
سال: 2012
ISSN: 0001-1452,1533-385X
DOI: 10.2514/1.j051255