Autor:

Lamba, Navneet Kumar

Współtwórca:

Jurczak, Paweł - red.

Tytuł:

Thermosensitive response of a functionally graded cylinder with fractional order derivative

Tytuł publikacji grupowej:

IJAME, volume 27 (2022)

Temat i słowa kluczowe:

time fractional ; thick hollow cylinder ; thermal stresses ; internal heat generation ; FGMs ; thermosenstive

Abstract:

The present paper deals with thermal behaviour analysis of an axisymmetric functionally graded thermosensitive hollow cylinder. The system of coordinates are expressed in cylindrical-polar form. The heat conduction equation is of time-fractional order, subjected to the effect of internal heat generation. ; Convective boundary conditions are applied to inner and outer curved surfaces whereas heat dissipates following Newton`s law of cooling. The lower surface is subjected to heat flux, whereas the upper surface is thermally insulated. Kirchhoff`s transformation is used to remove the nonlinearity of the heat equation and further it is solved to find temperature and associated stresses by applying integral transformation method. ; For numerical analysis a ceramic-metal-based functionally graded material is considered and the obtained results of temperature distribution and associated stresses are presented graphically.

Wydawca:

Zielona Góra: Uniwersytet Zielonogórski

Data wydania:

2022

Typ zasobu:

artykuł

Format:

application/pdf

DOI:

10.2478/ijame-2022-0008

Strony:

107-124

Źródło:

IJAME, volume 27, number 1 (2022)

Jezyk:

eng

Licencja:

CC 4.0

Licencja CC BY-NC-ND 4.0:

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Prawa do dysponowania publikacją:

Biblioteka Uniwersytetu Zielonogórskiego