کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5472973 1520069 2017 35 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Analysis of thermal and mechanical response in functionally graded cylinder using cell-based smoothed radial point interpolation method
ترجمه فارسی عنوان
تجزیه و تحلیل واکنش حرارتی و مکانیکی در سیلندر عملکردی درجه بندی شده با استفاده از روش ورودی نقطه شعاعی صاف شده مبتنی بر سلول
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی هوافضا
چکیده انگلیسی
This study aims to improve the accuracy and efficiency when dealing with thermal and mechanical response in functionally graded cylinder, which is very important in modern aerospace industry. The cell-based smoothed radial point interpolation method (CS-RPIM) is formulated for such analysis. In CS-RPIM, triangular meshes are utilized to discretize problem domains, which can be easily generated. Each triangular element is then partitioned into several smoothing cells. Field functions are constructed by RPIM shape functions and system equations are obtained based on these smoothing cells. Finally, the performances of CS-RPIM are fully investigated through several numerical examples.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Aerospace Science and Technology - Volume 65, June 2017, Pages 46-53
نویسندگان
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