Disturbance due to mechanical and thermal sources in orthorhombic thermoelastic material

• Autorzy: Kumar R. , Rani L.
• Języki publikacji: EN

Abstrakty

EN

A dynamical two-dimensional problem of thermoelasticity has been considered to investigate the disturbance due to mechanical (horizontal or vertical) force and thermal source in a homogeneous, thermally conducting orthorhombic material. The Fourier transforms are applied to basic equations to fonn a vector matrix differential equation, which is then solved by eigenvalue approach. The displacements, stresses and temperature distribution so obtained in the physical domain are computed numerically and illustrated graphically. The numerical results of these quantities for the zinc crystal-like material are illustrated to show the comparison for various sources for the theory of coupled thermoelasticity (CT) and uncoupled thermoelasticity (UCT) for an insulated boundary and temperature gradient boundary.

Słowa kluczowe

EN

thermoelastic; mechanical/thermal sources; Fourier transforms

PL

tworzywa termoplastyczne; termomechanika

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2007
• Tom: Vol. 12, no 3
• Strony: 677--692
• Opis fizyczny: Bibliogr. 17 poz., wykr.

Twórcy

autor

Kumar R.

autor

Rani L.

• Mathematics Department, Kurukshetra University Kurukshetra 136119 Haryana, INDIA

Bibliografia

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