Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Jing-Lun Xie"'
Publikováno v:
Precision Engineering. 73:347-362
The performance of ball screws degrades with two-stage features due to the deteriorating inner mechanism and environmental stress, which lowers the positioning accuracy of the ball screws. It thus affects the accuracy of computer numerical control ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac92b41e2d3bae0b5760cbc9c16dfbda
https://doi.org/10.1016/j.precisioneng.2021.09.018
https://doi.org/10.1016/j.precisioneng.2021.09.018
Publikováno v:
Journal of Tribology. 144
Preload, which is widely applied in linear motion ball guide (LMBG) to eliminate clearance and increase stiffness, gradually decreases owing to wear, resulting in the degradation of the load-bearing capability and dynamic response of LMBG. However, n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf969fdb45e23f2829c2bc6f2e0c09fb
https://doi.org/10.1115/1.4053625
https://doi.org/10.1115/1.4053625
Publikováno v:
Mechanism and Machine Theory. 156:104164
The critical axial load in the decompression condition is one of the most critical parameters of double-nut ball screws, which was traditionally given at 2.83 times the initial preload in existing studies. However, the traditional idea is mainly on t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f29924264a3106f599bdb2ffce9fa497
https://doi.org/10.1016/j.mechmachtheory.2020.104164
https://doi.org/10.1016/j.mechmachtheory.2020.104164