Optimization of the Modes of Heat Treatment of Structural Elements Made of Functionally Graded Materials

被引：1
|
作者：
Stashchuk, M. H. [1 ]
Irza, E. M. [2 ]
机构：
[1] Ukrainian Natl Acad Sci, Karpenko Physicomech Inst, Lvov, Ukraine
[2] Ukrainian Natl Acad Sci, Pidstryhach Inst Appl Problems Mech & Math, Lvov, Ukraine
来源：
MATERIALS SCIENCE | 2020年 / 56卷 / 01期
关键词：
thermal stressed state; body of revolution; functionally graded material; finite-element method; hollow cylinder; optimization of modes; HYDROGEN;
D O I：
10.1007/s11003-020-00403-3
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We propose a procedure of control over the speed of response of thermal conditions in the case of thermal loading of the bodies of revolution made of functionally graded materials. The construction of solutions of the analyzed problems is based on numerical methods. To solve direct problems, we use the method of weighed residuals and the finite-element method. The solution of the posed extreme problem is based on the principle of step-by-step parametric optimization.
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页码：106 / 111
页数：6
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