SV-WAVE WITH EXTERNAL FORCE IN SATURATED MEDIUM

Autor:	Dennis Ling Chuan Ching, Zainal Abdul Aziz, Teng Lie Siang
Rok vydání:	2016
Předmět:	Physics Force density Work (physics) Isotropy General Engineering High density Mechanics Wave model symbols.namesake Amplitude Classical mechanics symbols Diffusion (business) Rayleigh wave
Zdroj:	Jurnal Teknologi. 78
ISSN:	2180-3722 0127-9696
Popis:	There are past researches done for SV-wave with the absence of external force. This work aims to investigate the influence of external force in the propagation of SV-wave in the soluble and insoluble mediums. Isotropic wave model is derived for SV-wave with various forces in accordance to Duhamel Principle and their analytical solutions are used to compare with each other’s’ amplitudes. With the existence of high density fluid, diffusive waves with larger external force will induce higher amplitude. However, SV-waves are non-diffusive in low density medium and hence, this work concludes that wave diffusion by external force is subjected to the properties of the targeted medium
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c0dfe44f0f00f5de7bbb1e6f98bac29b https://doi.org/10.11113/jt.v78.7822 Zobrazit plný text záznamu