کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
310133 513661 2007 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Critical load of a bilayered orthotropic elastic–plastic conical shell with the change of the shell basic surface location
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
Critical load of a bilayered orthotropic elastic–plastic conical shell with the change of the shell basic surface location
چکیده انگلیسی

The paper presents the derivation of stability equations and the comparison of critical loads for an orthotropic elastic–plastic conical shell with proper location of the shell basic surface. Prandtl–Reuss plastic flow theory is accepted in the analysis. To derive the stability equations the variational method was accepted and Ritz method was used to solve the equations. Numerical results were obtained by the use of a special iterative algorithm of the elastic–plastic analysis implemented on the PC.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Thin-Walled Structures - Volume 45, Issues 10–11, October–November 2007, Pages 911–915
نویسندگان
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