این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
Iranian Journal of Materials Forming، جلد ۶، شماره ۱، صفحات ۵۶-۶۳
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Anisotropy in elastic properties of porous 316L stainless steel due to the shape and regular cells distribution
چکیده انگلیسی مقاله In this study, two-dimensional finite element modeling was used to study the simultaneous effect of cell shape and regular cell distribution on the anisotropy of the elastic properties of 316L stainless steel foam. In this way, the uniaxial compressive stress-strain curve was predicted using a geometric model and fully solid 316L stainless steel. The results showed that the elastic tangent and the yield strength are significantly increased in the case that the direction of loading is parallel to the major cell dimension. Also, the regular cell distribution affects the above properties, and the sharp drop in mechanical properties observed when the maximum shear stress plane is parallel with the plane including higher cell density. In addition, the finite element modeling showed that the elastic properties of porous 316L stainless steel are anisotropic and the optimum conditions depend entirely on the shape of the cells and the loading direction in the regular cell distribution foam.
کلیدواژه‌های انگلیسی مقاله
نویسندگان مقاله M. Mirzaee |
Department of Materials Science and Engineering, Shiraz University, Shiraz, Iran

M.H. Paydar |
Department of Materials Science and Engineering, Shiraz University, Shiraz, Iran

نشانی اینترنتی http://ijmf.shirazu.ac.ir/article_5199_5b1a77c19770474577725210d4b91a61.pdf
فایل مقاله اشکال در دسترسی به فایل - ./files/site1/rds_journals/453/article-453-1557037.pdf
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده
نوع مقاله منتشر شده
برگشت به: صفحه اول پایگاه   |   نسخه مرتبط   |   نشریه مرتبط   |   فهرست نشریات