On Limiting Situations of Gas Dynamic Separation

Autor: A. K. Rebrov, Yu. S. Kusner, B. L. Paklin
Rok vydání: 1985
Předmět:
Zdroj: Rarefied Gas Dynamics ISBN: 9781461294979
Popis: The gasdynamic separation of very heavy molecules with differing mass is of a theoretical and practical interest. The present paper treats the spatial species separation taking place during injection of a gas mixture into light gas. The separation of a mixture of molecules of masses 349 and 352 a.u.m. which were injected into hydrogen uniform flow (Fig. 1) was studied1 by Monte Carlo method, for a case when the separated mixture was injected perpendicularly to the hydrogen flow at a velocity V equal to flow velocity U, and the temperatures of all gases were zero. It was assumed that molecules in the mixture did not interact and collided only with molecules of the light gas. With these assumptions the problem is essentially simplified and easily solvedby Monte Carlo test particle method.
Databáze: OpenAIRE