Optimization of Thermal Conductivities of Isotropic and Orthotropic Solids

Author:

Meric R. A.1

Affiliation:

1. Applied Mathematics Department, Research Institute for Basic Sciences, TUBITAK, Gebze, Kocaeli, Turkey

Abstract

Optimization of thermal conductivities of isotropic and orthotropic solids is treated as a steady-state optimal control problem. Nonlinear necessary optimum conditions are first derived for the so-called material optimization problem, and a general numerical method of solution is then proposed. The iterative numerical procedure solves the linearized state and co-state equations by the finite element method and minimizes the performance index by the conjugate gradient method. Numerical solutions, checked with exact results when possible, are given for an isotropic infinite plate and a cylinder.

Publisher

ASME International

Subject

Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science

Cited by 7 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Balancing of a Wire Rope Hoist Using a Cam Mechanism;Lecture Notes in Mechanical Engineering;2019

2. Structural topology design with multiple thermal criteria;Engineering Computations;2000-09

3. Fourier analysis of conjugate gradient method applied to inverse heat conduction problems;International Journal of Heat and Mass Transfer;1999-12

4. Differential and integral sensitivity analyses for optimal heating of solids by the BEM;Engineering Analysis with Boundary Elements;1994-01

5. Material and Load Optimization by the Adjoint Variable Method;Journal of Heat Transfer;1987-08-01

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3