Deformation in a Generalized Thermoelastic Medium with Hydrostatic Initial Stress Subjected to Different Sources

• Autorzy: Ailawalia P. , Kumar S. , Khurana G.
• Języki publikacji: EN

Abstrakty

EN

In the present problem we study the deformation of a rotating generalized thermoelastic medium with hydrostatic initial stress subjected to three different type of sources. The components of displacement, force stress and temperature distribution are obtained in Laplace and Fourier domain by applying integral transforms. The general solution obtained is applied to a specific problem of a half-space subjected to concentrated force, distributed force and a moving source. These components are then obtained in the physical domain by applying a numerical inversion method. Some particular cases are also discussed in context of the problem. The results are also presented graphically to show the effect of rotation and hydrostatic initial stress.

Słowa kluczowe

EN

rotation; hydrostatic initial stress; generalized thermoelasticity; Laplace and Fourier transforms; temperature distribution

PL

rotacja; uogólniona termosprężystość; przekształcenie Laplace'a i Fouriera; rozkład temperatury

• Wydawca: Wydawnictwo Politechniki Łódzkiej
• Czasopismo: Mechanics and Mechanical Engineering
• Rocznik: 2009
• Tom: Vol. 13, nr 1
• Strony: 5--24
• Opis fizyczny: Bibliogr. 36 poz.

Twórcy

autor

Ailawalia P.

autor

Kumar S.

autor

Khurana G.

• Mathematics, M.M. Engineering. College, Maharishi Markandeswar University, Mullana, District Ambala, Haryana (India)

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