A general study of fundamental solutions in aniotropicthermoelastic media with mass diffusion and voids

• Autorzy: Chawla Vijay , Kamboj Deepmala

Identyfikatory

DOI

10.2478/ijame-2020-0047

• Języki publikacji: EN

Abstrakty

EN

The present paper deals with the study of a fundamental solution in transversely isotropic thermoelastic media with mass diffusion and voids. For this purpose, a two-dimensional general solution in transversely isotropic thermoelastic media with mass diffusion and voids is derived first. On the basis of the obtained general solution, the fundamental solution for a steady point heat source on the surface of a semi-infinite transversely isotropic thermoelastic material with mass diffusion and voids is derived by nine newly introduced harmonic functions. The components of displacement, stress, temperature distribution, mass concentration and voids are expressed in terms of elementary functions and are convenient to use. From the present investigation, some special cases of interest are also deduced and compared with the previous results obtained, which prove the correctness of the present result.

Słowa kluczowe

EN

general solution; fundamental solution; thermoelastic; voids; mass diffusion

PL

termosprężystość; dyfuzja masy; źródło ciepła

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2020
• Tom: Vol. 25, no. 4
• Strony: 22--41
• Opis fizyczny: Bibliogr. 29 poz., rys.

Twórcy

autor

Chawla Vijay

• Department of Mathematics, Maharaja Agrasen Mahavidyalya Jagadhri-135003 Haryana, INDIA

autor

Kamboj Deepmala

• Department of Mathematics, Mukand Lal National College Yamuna Nagar-135001 Haryana, INDIA

Bibliografia

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Uwagi

PL

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021)