AN IMPROVED BIHARMONIC MODEL: INCORPORATING HIGHER-ORDER RESPONSES OF THE PLATE BENDING PHENOMENA
نویسندگان
چکیده
منابع مشابه
An Improved Biharmonic Model—incorporating Higher Order Responses of the Plate Bending Phenomena
Abstract. We modify the usual biharmonic model, still frequently used in the engineering community to model linearly elastic plates. In its traditional form, the biharmonic model diverges in general, since it does not incorporate shear effects. Our changes make it convergent for all loads, under a usual assumption on how the loads depend on the thickness. The idea is to add “higher order” terms...
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ژورنال
عنوان ژورنال: Analysis and Applications
سال: 2004
ISSN: 0219-5305,1793-6861
DOI: 10.1142/s021953050400028x