CIOMP OpenIR
Topology optimization on two-dimensional manifolds
Y. B. Deng,Z. Y. Liu and J. G. Korvink
2020
发表期刊Computer Methods in Applied Mechanics and Engineering
ISSN0045-7825
卷号364页码:24
摘要This paper presents topology optimization on general two-dimensional manifolds for phenomena described by second-order partial differential equations, where the material interpolation is implemented by using the material distribution method. When a physical field is defined on a two-dimensional manifold, the material interpolation is implemented on a material parameter in the partial differential equation used to describe the distribution of the physical field. When the physical field is defined on a three-dimensional domain with its boundary conditions defined on a two-dimensional manifold corresponding a surface or an interface of this three-dimensional domain, the material density is used to formulate a mixed boundary condition of the partial differential equation for the physical field and implement the penalization between two different boundary types. Based on the homeomorphic property of two-dimensional manifolds, typical two-dimensional manifolds, e.g., sphere, torus, Mobius strip and Klein bottle, are included in the numerical tests, which are used to demonstrate this topology optimization approach for the design problems of fluidic mechanics, heat transfer and electromagnetics. (C) 2020 Elsevier B.V. All rights reserved.
DOI10.1016/j.cma.2020.112937
URL查看原文
收录类别SCI ; EI
语种英语
引用统计
文献类型期刊论文
条目标识符http://ir.ciomp.ac.cn/handle/181722/64970
专题中国科学院长春光学精密机械与物理研究所
推荐引用方式
GB/T 7714
Y. B. Deng,Z. Y. Liu and J. G. Korvink. Topology optimization on two-dimensional manifolds[J]. Computer Methods in Applied Mechanics and Engineering,2020,364:24.
APA Y. B. Deng,Z. Y. Liu and J. G. Korvink.(2020).Topology optimization on two-dimensional manifolds.Computer Methods in Applied Mechanics and Engineering,364,24.
MLA Y. B. Deng,Z. Y. Liu and J. G. Korvink."Topology optimization on two-dimensional manifolds".Computer Methods in Applied Mechanics and Engineering 364(2020):24.
条目包含的文件 下载所有文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Topology optimizatio(5996KB)期刊论文出版稿开放获取CC BY-NC-SA浏览 下载
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Y. B. Deng,Z. Y. Liu and J. G. Korvink]的文章
百度学术
百度学术中相似的文章
[Y. B. Deng,Z. Y. Liu and J. G. Korvink]的文章
必应学术
必应学术中相似的文章
[Y. B. Deng,Z. Y. Liu and J. G. Korvink]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Topology optimization on two-dimensional manif.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。