Asymptotic Analysis of Heat Conduction in Thin Layers (CROSBI ID 521918)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija
Podaci o odgovornosti
Ivasishyna, D. M. ; Kochubey, O. O. ; Mamuzić, Ilija ; Yevdokymov, D. V.
engleski
Asymptotic Analysis of Heat Conduction in Thin Layers
Thin layers are widespread in different equipment and technologies as protective coatings, separating lagers, adhesive joints, and gaskets and so on. It is extremely difficult to apply conventional numerical methods (finite difference and finite element) for calculation of thermal fluxes in thin layer, due to its small thickness. As a result, it is managed to show that the temperature distribution across the lager is described by second order ordinary differential equation (zero approximation), which is easy for analytical solution. The terms, corresponding to time derivatives and longitudinal heat conduction, have next smallness order. The proposed asymptotic model is illustrated by several examples of calculations.
heat conduction ; thin layers ; asymptotic analysis
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Podaci o prilogu
265-265.
2006.
objavljeno
Podaci o matičnoj publikaciji
Sažeci predavanja s 7. međunarodnog simpozija Hrvatskog metalurškog društva "Materijali i metalurgija", tiskano u Metalurgija 45(2006)3, 257-268
Mamuzić, Ilija
Zagreb: Hrvatsko metalurško društvo
Podaci o skupu
7. Međunarodni simpozij Hrvatskog metalurškog društva, "Materijali i metalurgija"
poster
18.06.2006-22.06.2006
Šibenik, Hrvatska