کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6748475 1430175 2018 30 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The mixed mode analysis of arbitrary configuration of cracks in an orthotropic FGM strip using the distributed edge dislocations
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
The mixed mode analysis of arbitrary configuration of cracks in an orthotropic FGM strip using the distributed edge dislocations
چکیده انگلیسی
The mixed mode fracture behavior of a functionally graded orthotropic strip based on the distribution of dislocations is studied. Fourier transform is employed to construct a system of Cauchy-type singular integral equations. These equations are solved numerically using the Lobatto-Chebyshev integration formula for the density of dislocations on a crack face. The technique allows for modeling of arbitrary crack configurations. The effects of the material constants, non-homogeneity parameter and several different cases of crack configurations on the SIFs are studied.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Solids and Structures - Volumes 130–131, January 2018, Pages 21-35
نویسندگان
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