干旱区生态环境知识资源中心(Arid): Impact of Torsional Waves in Dry Sandy Desert with Sand Dunes

Arid

DOI	10.1007/s42417-021-00291-0
	Impact of Torsional Waves in Dry Sandy Desert with Sand Dunes
	Paul, Pasupati; Kundu, Santimoy
通讯作者	Paul, P (corresponding author), Indian Inst Technol ISM, Dept Appl Math, Dhanbad 826004, Jharkhand, India.
来源期刊	JOURNAL OF VIBRATION ENGINEERING & TECHNOLOGIES
ISSN	2523-3920
EISSN	2523-3939
出版年	2021
英文摘要	Aim The study is to investigate the impact of torsional surface wave in dry sand-filled desert whose upper surface is irregular due to transverse sand dunes. Method and Consideration In the desert, the rigidity and density of the granular soil are presumed to vary in an exponential form with the depth of it. The free surface of the desert has been contemplated as I) traction frees, II) rigid boundary. The four scattering equations for the cases are obtained in a closed form by means of separation variables method in the presence of Whittaker differential equation. Some special cases are derived, and their existence has been discussed. The influences of inhomogeneity factor, irregularity of dunes and sandy parameter on the phase velocity have also been studied graphically in the cases. Purpose The result is useful to realize geo-dynamics of the sandy desert, earthquake engineering, civil engineering construction of road and building on the sandy medium, oil exploration, artificial exploration, etc.
英文关键词	Torsional wave Irregularity Sand dunes Dry sandy desert Whittaker function
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000639767000001
WOS类目	Engineering, Mechanical ; Mechanics
WOS研究方向	Engineering ; Mechanics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/352370
作者单位	[Paul, Pasupati; Kundu, Santimoy] Indian Inst Technol ISM, Dept Appl Math, Dhanbad 826004, Jharkhand, India
推荐引用方式 GB/T 7714	Paul, Pasupati,Kundu, Santimoy. Impact of Torsional Waves in Dry Sandy Desert with Sand Dunes[J],2021.
APA	Paul, Pasupati,&Kundu, Santimoy.(2021).Impact of Torsional Waves in Dry Sandy Desert with Sand Dunes.JOURNAL OF VIBRATION ENGINEERING & TECHNOLOGIES.
MLA	Paul, Pasupati,et al."Impact of Torsional Waves in Dry Sandy Desert with Sand Dunes".JOURNAL OF VIBRATION ENGINEERING & TECHNOLOGIES (2021).