Steepened wave in two-phase Chaplygin flows comprising a source term

Sarswati Shah, Randheer Singh and Jasobanta Jena

Applied Mathematics and Computation, 2022, vol. 413, issue C

Abstract: This manuscript brings some qualitative features of steepened wave in isentropic Chaplygin two-phase flows with a non-constant source term via Lie group transformation. The transport equation for steepened wave is determined. The behaviour of amplitude of steepened wave is investigated using the numerical solution of the system. The effects of inclination of the flow on the amplitude of singular surface are also shown.

Keywords: Two phase flows; Chaplygin gas; Lie group analysis; Steepened wave (search for similar items in EconPapers)
Date: 2022
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Citations: View citations in EconPapers (1)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:apmaco:v:413:y:2022:i:c:s0096300321007402

DOI: 10.1016/j.amc.2021.126656

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