The behavior of weak shock waves under the influence of weak gravitational field

被引:1
|
作者
Singh, D. [1 ]
Jain, E. [2 ]
Ram, S. D. [3 ]
机构
[1] Univ Delhi, Dept Math, Keshav Mahavidyalaya, Delhi 110034, India
[2] Univ Delhi, Dept Math, Delhi 110007, India
[3] SBP Govt Polytech Azamgarh, Dept Appl Sci & Humanities, Azamgarh 276001, India
关键词
Weak shock waves; Exact solution; Weak gravitational field; Rankine-Hugoniot (RH) conditions;
D O I
10.1007/s12648-023-02864-z
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
This paper employs an analytical approach to achieve a precise solution and physical application for the unsteady one-dimensional adiabatic flow of weak shock waves with generalized geometries in a non-viscous perfect fluid under the influence of a weak gravitational field. In the disturbed region, the density is considered to have a functional relationship with distance, meaning that a relative change in distance from the source of disturbance causes a corresponding change in density. Finally, the problem's solution comes in the shape of distance and time power. The current technique handles this scenario in a natural way, and the approximations produce results that are reasonably accurate.
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页码:797 / 802
页数:6
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