Conjugation Criterion for Making Clearance of the Meshed Helical Surfaces

[+] Author and Article Information
Da Zhun Xiao, Yuan Gao

School of Mechanical Engineering, Dalian University of Technology, Dalian 116024, China

Zhi Qiang Wang, Dian Min Liu

Dalian Refrigeration Co., Ltd., Dalian 116033, China

J. Mech. Des 127(1), 164-168 (Mar 02, 2005) (5 pages) doi:10.1115/1.1814672 History: Received May 05, 2003; Revised April 26, 2004; Online March 02, 2005
Copyright © 2005 by ASME
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Grahic Jump Location
Transverse tooth profile of a screw rotor applied to refrigeration
Grahic Jump Location
Rotation angle of return stroke caused by clearance: (a) Uniform clearance in the direction normal to the transverse tooth profile, (b) Uniform clearance in the direction normal to the helical surface
Grahic Jump Location
Contact line in transverse and axial sections between srew rotors without clearance




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