Using Plücker Coordinates for Pumping Speed Evaluation of Molecular Pump in the DSMC Method

In this study, the Plücker coordinates representation is used to formulate the ruled surface and the molecular path for pumping speed performance evaluation of a molecular vacuum pump. The ruled surface represented by the Pliicker coordinates is used to develop a criterion for when gas molecules...

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Bibliographic Details
Main Authors: Fong-Zhi Chen, Ming-June Tsai, Yu-Wen Chang, Rong-Yuan Jou, Hong-Ping Cheng
Format: Article
Language:English
Published: Hindawi Limited 2001-01-01
Series:International Journal of Rotating Machinery
Subjects:
Online Access:http://dx.doi.org/10.1155/S1023621X01000021