Characteristic values of the temperature field induced by a moving line heat source

2020 ◽  
pp. 120671
Author(s):  
Yi Lu ◽  
Patricio F. Mendez
Keyword(s):  
Temperature Field ◽  
Heat Source ◽  
Line Heat Source ◽  
Characteristic Values ◽  
Moving Line

Subsurface Stresses Beneath a Moving Line Heat Source and Inclined Line Force

1993 ◽  
Vol 115 (1) ◽  
pp. 200-201 ◽  
Author(s):  
M. D. Bryant ◽  
Jau-Wen Lin
Keyword(s):  
Heat Source ◽  
Line Heat Source ◽  
Line Force ◽  
Moving Line

EXACT ANALYTICAL SOLUTION OF BIOHEAT EQUATION SUBJECTED TO INTENSIVE MOVING HEAT SOURCE

2017 ◽  
Vol 17 (05) ◽  
pp. 1750081 ◽  
Author(s):  
MOHAMMAD REZA TALAEE ◽  
ALI KABIRI
Keyword(s):  
Analytical Solution ◽  
Heat Source ◽  
Numerical Solutions ◽  
Exact Analytical Solution ◽  
Blood Perfusion ◽  
Temperature Profiles ◽  
Moving Heat Source ◽  
Bioheat Equation ◽  
Line Heat Source ◽  
Moving Line

Presented is the analytical solution of Pennes bio-heat equation, under localized moving heat source. The thermal behavior of one-dimensional (1D) nonhomogeneous layer of biological tissue is considered with blood perfusion term and modeled under the effect of concentric moving line heat source. The procedure of the solution is Eigen function expansion. The temperature profiles are calculated for three tissues of liver, kidney, and skin. Behavior of temperature profiles are studied parametrically due to the different moving speeds. The analytical solution can be used as a verification branch for studying the practical operations such as scanning laser treatment and other numerical solutions.

Research on Transient Temperature Field Modeling and Simulation of Flat End Mill for High Speed Milling

2013 ◽  
Vol 415 ◽  
pp. 677-680
Author(s):  
Guang Yu Tan ◽  
Da Peng Li ◽  
Dong Chen ◽  
Zhen Yu Wang ◽  
Guang Hui Li
Keyword(s):  
Temperature Field ◽  
Heat Source ◽  
High Speed ◽  
Field Model ◽  
Depth Of Cut ◽  
Transient Temperature ◽  
End Mill ◽  
Line Heat Source ◽  
Transient Temperature Field ◽  
Temperature Field Model

In order to reveal the breakage mechanism of flat end mill under periodic thermal shock, transient temperature field model of chisel edge were established by heat source method, transient temperature field model of side edge were established along the sliced differential elements from the bottom of the flute toward the final axial depth of cut by means of line heat source. The simulation results show that transient temperature field prediction model can be used for prediction transient temperature field in high speeding.

scholarly journals Photothermal radiometric time-domain inspection of solid specimen by moving line heat source

2010 ◽  
Vol 214 ◽  
pp. 012096
Author(s):  
T Hoshimiya ◽  
M Suzuki ◽  
T Takatsu ◽  
N Doi ◽  
H Endoh
Keyword(s):  
Heat Source ◽  
Time Domain ◽  
Line Heat Source ◽  
Solid Specimen ◽  
Moving Line
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