Description 
1 online resource (xiii, 286 pages) : illustrations 
Series 
Computational fluid and solid mechanics 

Computational fluid and solid mechanics.

Contents 
Construction of GasDynamic Equations by Using Conservation Laws  Foundations of Kinetic Gas Theory  QuasiGasDynamic Equations  QuasiGasDynamic Equations  Numerical Algorithms for Solving Problems of Gas Dynamics  Algorithms for Solving the QuasiGasDynamic Equations on Nonstructured Grids  QuasiHydrodynamic Equations and Flows of Viscous Incompressible Fluids  QuasiGasDynamic Equations for Nonequilibrium Gas Flows  QuasiGasDynamic Equations for Binary Gas Mixtures  Appendices 
Summary 
The monograph is devoted to modern mathematical models and numerical methods for solving gas and fluiddynamic problems based on them. Two interconnected mathematical models generalizing the NavierStokes system are presented; they differ from the NavierStokes system by additional dissipative terms with a small parameter as a coefficient. The new models are called the quasigasdynamic and quasihydrodynamic equations. Based on these equations, effective finitedifference algorithms for calculating viscous nonstationary flows are constructed and examples of numerical computations are presented. The universality, the efficiency, and the exactness of the algorithms constructed are ensured by the fulfillment of integral conservation laws and the theorem on entropy balance for them. The book is a course of lectures and is intended for scientists and engineers who deal with constructing numerical algorithms and performing practical calculations of gas and fluid flows and also for students and postgraduated students who specialize in numerical gas and liquid dynamics 
Bibliography 
Includes bibliographical references and index 
Notes 
Print version record 
Subject 
Fluid dynamics  Mathematical models.

Form 
Electronic book

ISBN 
3642002919 (Cloth) 

3642002927 

9783642002915 (Cloth) 

9783642002922 
