کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
499023 | 863023 | 2010 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A parallel, multiscale domain decomposition method for the transient dynamic analysis of assemblies with friction
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
نرم افزارهای علوم کامپیوتر
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The objective of this work is to develop an efficient strategy for dynamic problems with multiple contacts. Our approach is based on the multiscale LATIN method with domain decomposition. This is a mixed method which deals simultaneously with the forces and velocities at the interfaces of the different subdomains. This strategy has already been applied successfully to a variety of static problems; here, it is extended to dynamics. First, we show how the multiscale strategy can be extended to dynamics. Then, we illustrate the capabilities of the method through a 3D academic example and the simulation of a heterogeneous material.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Methods in Applied Mechanics and Engineering - Volume 199, Issues 21–22, 1 April 2010, Pages 1297–1306
Journal: Computer Methods in Applied Mechanics and Engineering - Volume 199, Issues 21–22, 1 April 2010, Pages 1297–1306
نویسندگان
D. Odièvre, P.-A. Boucard, F. Gatuingt,