Research on Dynamic Characteristics for Ultra-high-speed Grinding Motorized Spindles Based on the Analysis of Bearing Operating Stiffness
Abstract:Based on quasi-statics model of rolling bearing and the calcuation of its dynamic stiffness, considering the impact of speed, initial preload, thermal preload and oil thickness on bearing stiffness, bearing operating stiffness was obtained. Using bearing operating stiffness as spindle suppo...
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| Autores principales: | , , , |
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| Formato: | Artigo |
| Lenguaje: | Inglês |
| Publicado: |
Editorial Department of Journal of Sichuan University (Engineering Science Edition)
2009-01-01
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| Colección: | 工程科学与技术 |
| Materias: | |
| Acceso en línea: | http://jsuese.scu.edu.cn/thesisDetails?columnId=43951219&Fpath=home&index=0 |
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