Titlebook: Boundary Algorithms for Multidimensional Inviscid Hyperbolic Flows; a GAMM-Workshop Karl F?rster Book 1978 Springer Fachmedien Wiesbaden 19

下邊深陷

https://doi.org/10.1007/978-1-349-24319-8Along streamlines, gas flows exhibit more or less general iso-properties: stationary adiabatic flows are isenthalpic or even, in uniform onflow, homenthalpic; shockless adiabatic flow is isentropic (or homentropic in uniform onflow).

大約冬季

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A Test of the Abbett-AlgorithmIn order to test the algorithm of Abbett /1/ for handling the boundary conditions at a solid wall in an inviscid flow field, the procedure published by Kutler /2/ in 1972 was tried on the Ringleb Flow (fig. 1).

細(xì)胞學(xué)

A Study of Integrated Field-Boundary-ComputationAlong streamlines, gas flows exhibit more or less general iso-properties: stationary adiabatic flows are isenthalpic or even, in uniform onflow, homenthalpic; shockless adiabatic flow is isentropic (or homentropic in uniform onflow).

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Some Versions of Boundary Algorithms Based on the Method of Characteristicsst accurate computational method inside the field as well as at the boundaries. Leaving aside the very complex problem of interaction between boundary algorithms and interior point computation over many steps, we set out here to test families of MOC-based boundary algorithms for two-dimensional stea

樹木心

A Study of Reference-Plane Methods for Unsteady Plane Flowse. However, if more than two independent variables are involved, it becomes somewhat clumsy in handling and programming, therefore many authors have looked for simplifications. One of these, the so-called reference-plane method, reduces a threedimensional problem (e.g. the plane or axially symmetric

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Method of Characteristics with Simplicial Netsecially in the blunt-body supersonic flow problem this procedure is widely used leading to results which can be compared with experimental data /5/ or with other analytical approaches which are asymptotically valid in the transonic flow region /6/. Normally the limit solution of a simulated time-dep

不理會

Accuracy of an Inverse Method of Characteristics for Multidimensional Steady Supersonic Flowonvergence of the methods is numerically exemplified. The accuracy of the boundary algorithm is determined separately and compared with the accuracy of the field calculation. The loss in accuracy due to an insufficient representation of the analytical domain of dependence is determined, especially f