کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
309945 513642 2006 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effect of plastic anisotropy on stress–strain field in thin rotating disks
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
Effect of plastic anisotropy on stress–strain field in thin rotating disks
چکیده انگلیسی

The plane state of stress in a plastically anisotropic, thin rotating disk of constant thickness and density is studied, and effect of material anisotropy on the stress–strain distribution is analyzed. The original semi-analytical method is developed for determination of displacement field and strain distribution. The material of the disk is assumed to be plastically anisotropic obeying the Hill's quadratic yield criterion but isotropic towards the elastic properties. A good agreement between the theoretically predicted response of the materials and real ones is observed.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Thin-Walled Structures - Volume 44, Issue 8, August 2006, Pages 897–903
نویسندگان
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