Use of direct variational methods to optimize axisymmetric laval nozzles in the case of equilibrium and nonequilibrium two-phase flows

DOI10.1007/BF01090715zbMath0505.76076MaRDI QIDQ1836564

Alexander D. Rychkov

Publication date: 1982

Published in: Fluid Dynamics (Search for Journal in Brave)

zbMATH Keywords

supersonicnonequilibriummethod of Lagrangian multipliersdirect variational methodsoptimal profile of Laval nozzlesubsonic regions

Mathematics Subject Classification ID

Multiphase and multicomponent flows (76T99) Existence, uniqueness, and regularity theory for compressible fluids and gas dynamics (76N10) Basic methods in fluid mechanics (76M99) Variational principles of physics (49S05)

Cites Work

• Investigation of nonequilibrium two-phase flows in axisymmetric laval nozzles
• Application of the methods of nonlinear programming to the solution of variational gas dynamics problems
• Variational problems of gas dynamics of nonequilibrium and equilibrium flows
• Unnamed Item

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