Nonlinear unsteady supersonic flow analysis for slender bodies of revolution: Theory

Panayotounakos, DE; Markakis, M

dc.contributor.author	Panayotounakos, DE	en
dc.contributor.author	Markakis, M	en
dc.date.accessioned	2014-03-01T01:13:13Z
dc.date.available	2014-03-01T01:13:13Z
dc.date.issued	1997	en
dc.identifier.issn	1024-123X	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/12365
dc.subject	unsteady supersonic flow	en
dc.subject	monge equation	en
dc.subject	arbitrary function	en
dc.subject.classification	Engineering, Multidisciplinary	en
dc.subject.classification	Mathematics, Interdisciplinary Applications	en
dc.title	Nonlinear unsteady supersonic flow analysis for slender bodies of revolution: Theory	en
heal.type	journalArticle	en
heal.identifier.primary	10.1155/S1024123X97000549	en
heal.identifier.secondary	http://dx.doi.org/10.1155/S1024123X97000549	en
heal.language	English	en
heal.publicationDate	1997	en
heal.abstract	We construct analytical solutions for the problem of nonlinear supersonic flow past slender bodies of revolution due to small amplitude oscillations. The method employed is based on the splitting of the time dependent small perturbation equation to a nonlinear time independent partial differential equation (P.D.E.) concerning the steady flow, and a linear time dependent one, concerning the unsteady flow. Solutions in the form of three parameters family of surfaces for the first equation are constructed, while solutions including one arbitrary function for the second equation are extracted. As an application the evaluation of the small perturbation velocity resultants for a flow past a right circular cone is obtained making use of convenient boundary and initial conditions in accordance with the physical problem.	en
heal.publisher	GORDON BREACH SCI PUBL LTD	en
heal.journalName	MATHEMATICAL PROBLEMS IN ENGINEERING	en
dc.identifier.doi	10.1155/S1024123X97000549	en
dc.identifier.isi	ISI:A1997WT17900003	en
dc.identifier.volume	3	en
dc.identifier.issue	3	en
dc.identifier.spage	217	en
dc.identifier.epage	241	en