Optimization Methods for Calibration of Heat Conduction Models

Author(s):  
Radim Blaheta ◽  
Rostislav Hrtus ◽  
Roman Kohut ◽  
Ondřej Jakl
2012 ◽  
Vol 17 (4) ◽  
pp. 307-312
Author(s):  
Piotr Urbanek ◽  
Jacek Kucharski ◽  
Andrzej Frączyk

Abstract In many technical applications it is necessary to know thermal diffusity and heat conduction in solids, liquids and gaseous. In case of solid bodies the experimental determination of those properties requires use of special laboratory stands which provides the appropriate initial and boundary conditions necessary to solve invert problems. In the paper two methods of determine thermal property of metals has been presented and discussed. First method is based on classical optimization methods and the second one by artificial neural network, which is trained with data from numerical model of investigated body. Both method were tested on real laboratory model.


2018 ◽  
Author(s):  
Gérard Cornuéjols ◽  
Javier Peña ◽  
Reha Tütüncü
Keyword(s):  

Author(s):  
Gerard Cornuejols ◽  
Reha Tutuncu
Keyword(s):  

Author(s):  
Y. Thomas Hou ◽  
Yi Shi ◽  
Hanif D. Sherali

1881 ◽  
Vol 11 (270supp) ◽  
pp. 4307-4307
Author(s):  
William Crookes
Keyword(s):  

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