Reflection and transmission at the boundary surface of modified couple stress thermoelastic media

• Autorzy: Kumar R. , Kumar K.

Identyfikatory

DOI

10.1515/ijame-2016-0004

• Języki publikacji: EN

Abstrakty

EN

In this paper the reflection and transmission at a plane interface in modified couple stress generalized thermoelastic solid half spaces in the context of Loard-Shulman (LS) and Green-Lindsay (GL) theories in welded contact are investigated. Amplitude ratios of various reflected and transmitted waves are obtained due to incidence of a set of coupled longitudinal waves and coupled transverse waves. It is found that the amplitude ratios of various reflected and transmitted waves are functions of the angle of incidence, frequency and are affected by the couple stress properties of the media. Some special cases are deduced from the present formulation.

Słowa kluczowe

EN

modified couple stress thermoelastic solid; longitudinal wave; transverse wave; reflection; transmission; amplitude ratios

PL

termoelastyczność; fala podłużna; fala poprzeczna; wskaźniki amplitudy

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2016
• Tom: Vol. 21, no. 1
• Strony: 61--81
• Opis fizyczny: Bibliogr. 33 poz., wykr.

Twórcy

autor

Kumar R.

• Department of Mathematics, Kurukshetra University Kurukshetra, Haryana, INDIA-136119

autor

Kumar K.

• N.C. College of Engineering Israna, Panipat, Haryana, INDIA-132107

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Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę