FINITE-ELEMENT FORMULATION FOR 2-DIMENSIONAL INVERSE HEAT-CONDUCTION ANALYSIS

被引：40

作者：

HSU, TR

SUN, NS

CHEN, GG

GONG, ZL

机构：

[1] San Jose State University, San Jose, CA

来源：

JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME | 1992年 / 114卷 / 03期

关键词：

CONDUCTION; NUMERICAL METHODS;

D O I：

10.1115/1.2911317

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

This paper presents a finite element algorithm for two-dimensional nonlinear inverse heat conduction analysis. The proposed method is capable of handling both unknown surface heat flux and unknown surface temperature of solids using temperature histories measured at a few discrete point. The proposed algorithms were used in the study of the thermofracture behavior of leaking pipelines with experimental verifications.

引用

页码：553 / 557

页数：5

共 50 条

[1] INVERSE HEAT-CONDUCTION PROBLEM BY FINITE-ELEMENT FORMULATION
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IKUTA, K
[J]. INTERNATIONAL JOURNAL OF SYSTEMS SCIENCE, 1985, 16 (11) : 1365 - 1375
[2] DIRECT SENSITIVITY COEFFICIENT METHOD FOR SOLVING 2-DIMENSIONAL INVERSE HEAT-CONDUCTION PROBLEMS BY FINITE-ELEMENT SCHEME
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[J]. NUMERICAL HEAT TRANSFER PART B-FUNDAMENTALS, 1995, 27 (03) : 291 - 307
[3] CRITICAL TIME STEP FOR FINITE-ELEMENT SOLUTIONS TO 2-DIMENSIONAL HEAT-CONDUCTION TRANSIENTS
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[J]. JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, 1978, 100 (01): : 120 - 127
[4] APPLICATION OF FINITE-ELEMENT METHOD TO INVERSE HEAT-CONDUCTION PROBLEMS
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[7] FINITE-ELEMENT HEAT-CONDUCTION IN REACTOR SOLIDS
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[8] FINITE-ELEMENT FORMULATION OF HEAT-CONDUCTION EQUATION IN GENERAL ORTHOGONAL CURVILINEAR COORDINATES
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[9] FINITE-ELEMENT FORMULATION OF HEAT-CONDUCTION EQUATION IN GENERAL ORTHOGONAL CURVILINEAR COORDINATES
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[10] PROBABILISTIC MODELING AND FINITE-ELEMENT FORMULATION FOR THIN LUBRICATION AND GAP HEAT-CONDUCTION
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