Numerical and experimental simulation for heat flux and cutting temperature estimation using three-dimensional inverse heat conduction technique*

2000 ◽  
Vol 8 (6) ◽  
pp. 553-577 ◽  
Author(s):  
Frederico R. S. Lima ◽  
Alisson R. Machado ◽  
Gilmar Guimarães ◽  
Saulo Guths
Keyword(s):  
Heat Flux ◽  
Heat Conduction ◽  
Three Dimensional ◽  
Cutting Temperature ◽  
Experimental Simulation ◽  
Inverse Heat Conduction ◽  
Temperature Estimation

Cutting temperature estimation using inverse heat conduction techniques

2002 ◽  
Author(s):  
Sandro Metrevelle Marcondes de Lima e Silva ◽  
Frederico R. S. Lima ◽  
Valério Luiz Borges ◽  
Solidonio Rodrigues de Carvalho ◽  
Alisson Rocha Machado ◽  
...  
Keyword(s):  
Heat Conduction ◽  
Cutting Temperature ◽  
Inverse Heat Conduction ◽  
Temperature Estimation

Efficient Numerical Solution of Inverse Heat Conduction Problems

1995 ◽  
Author(s):  
Hans-Jürgen Reinhardt ◽  
Dinh Nho Hao
Keyword(s):  
Heat Flux ◽  
Heat Conduction ◽  
Numerical Methods ◽  
Stationary Point ◽  
Forthcoming Paper ◽  
Inverse Heat Conduction ◽  
Piecewise Constant ◽  
Numerical Tests ◽  
Inverse Heat Conduction Problems ◽  
Special Case

Abstract In this contribution we propose new numerical methods for solving inverse heat conduction problems. The methods are constructed by considering the desired heat flux at the boundary as piecewise constant (in time) and then deriving an explicit expression for the solution of the equation for a stationary point of the minimizing functional. In a very special case the well-known Beck method is obtained. For the time being, numerical tests could not be included in this contribution but will be presented in a forthcoming paper.

A New Integral Equation for Heat Flux in Inverse Heat Conduction

1966 ◽  
Vol 88 (3) ◽  
pp. 327-328 ◽  
Author(s):  
L. I. Deverall ◽  
R. S. Channapragada
Keyword(s):  
Heat Flux ◽  
Integral Equation ◽  
Heat Conduction ◽  
Inverse Heat Conduction

Finite Element Formulation for Two-Dimensional Inverse Heat Conduction Analysis

1992 ◽  
Vol 114 (3) ◽  
pp. 553-557 ◽  
Author(s):  
T. R. Hsu ◽  
N. S. Sun ◽  
G. G. Chen ◽  
Z. L. Gong
Keyword(s):  
Heat Flux ◽  
Finite Element ◽  
Heat Conduction ◽  
Surface Heat Flux ◽  
Surface Heat ◽  
Element Formulation ◽  
Two Dimensional ◽  
Inverse Heat Conduction ◽  
Discrete Point ◽  
Element Algorithm

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.

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