Imperfection sensitivity analysis of hill-top branching with many symmetric bifurcation points
نویسندگان
چکیده
منابع مشابه
Imperfection sensitivity analysis of hill-top branching with many symmetric bifurcation points
Imperfection sensitivity properties are derived for finite dimensional elastic conservative systems exhibiting hill-top branching at which arbitrary many bifurcation points coincide with a limit point. The critical load at a hill-top branching point is demonstrated to be insensitive to initial imperfections when all the bifurcation points are individually symmetric. Therefore, it is not dangero...
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ژورنال
عنوان ژورنال: International Journal of Solids and Structures
سال: 2006
ISSN: 0020-7683
DOI: 10.1016/j.ijsolstr.2005.06.036