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Theoretical Study of Contact Angles of a Linear Guideway
1 NTHU, Hsinchu, Taiwan, R.O.C. and W.L. Su
Structural Longevity 2011, 5(3), 139-145. https://doi.org/10.3970/sl.2011.005.139
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The contact angle affects the life and accuracy of a linear gudieway. In this study, the factors which effect the angle of contact angle of linear guideway includes contact deformation of balls and grooves, downward load, ball diameter, number of load-carrying balls, number of load-carrying rows and conformity. A theoretical approach for finding the contact angle changed of linear gudieway is proposed by using Hertzian theory and Lundeberg/Palmgren approach. The results are useful for modification of loading capability of linear gudieway under load and different preload setting.Keywords
Linear guideway, contact angle, Hertzian theory, Lundeberg/Palmgren approach.
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APA Style
Shaw, D. (2011). Theoretical Study of Contact Angles of a Linear Guideway. Structural Longevity, 5(3), 139–145. https://doi.org/10.3970/sl.2011.005.139
Vancouver Style
Shaw D. Theoretical Study of Contact Angles of a Linear Guideway. Structural Longevity. 2011;5(3):139–145. https://doi.org/10.3970/sl.2011.005.139
IEEE Style
D. Shaw, “Theoretical Study of Contact Angles of a Linear Guideway,” Structural Longevity, vol. 5, no. 3, pp. 139–145, 2011. https://doi.org/10.3970/sl.2011.005.139
Copyright © 2011 The Author(s). Published by Tech Science Press.This work is licensed under a Creative Commons Attribution 4.0 International License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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