采用遗传算法和蒙特卡洛模拟方法为高速机床进行参数和轴承位置公差的优化设计
为大家介绍一篇关于机床制造的外文，翻译摘要，说明出处及参考文献，希望对同行有所帮助，另如果需要更多资讯,请登录成海:（铣床http://www.x52k.com）。
国际精密工程与制造杂志 十一月2012，13卷，问题11，PP硏究
在高速电主轴轴承系统的设计，轴承位置和公差必须优化设计基于电主轴的轴和轴承的概念，和轴承的数量已被确定。在一定的约束条件下，优化问题的数学模型来减少总成本，包括公差成本和质量损失成本的期望值。因此，我们提出了一种将遗传算法和蒙特卡罗模拟来搜索，同时为标称值和位置的轴承公差的值的优化方法。为了验证所提出的方法的有效性，本研究探讨了高速电主轴轴承系统轴承位置设计实例。关联的权重也进行敏感性分析。灵敏度的研究结果证实，高成本的结果在一个更大的公差优化设计的价值，将被要求（立式铣床http://www.x5032.com）。
Bossmanns, B. and Tu, J. F., “Conceptual Design of Machine Tool Interfaces for High-Speed Machining,” Journal of Manufacturing Processes, Vol. 4, No. 1, pp. 16–27, 2002. CrossRef
Srinivasan, S., Maslen, E. H., and Barrett, L. E., “Optimization of Bearing Locations for Rotor Systems with Magnetic Bearings,” J. Eng. Gas. Turbines Power, Vol. 119, pp. 464–468, 1997. CrossRef
Maeda, O., Cao, Y., and Altintas, Y., “Expert Spindle Design System,” Int. J. Mach. Tools Manuf., Vol. 45, No. 4–5, pp. 537–548, 2005. CrossRef
Altintas, Y. and Cao, Y., “Virtual Design and Optimization of Machine Tool Spindles,” CIRP Ann-Manuf. Technol., Vol. 54, No. 1, pp. 379–382, 2005. CrossRef
Lin, C. W. and Tu, J. F., “Model-Based Design of Motorized Spindle Systems to Improve Dynamic Performance at High Speeds,” Journal of Manufacturing Processes, Vol. 9, No. 2, pp. 94–108, 2007. CrossRef
Lin, C. W., “An Application of Taguchi Method on the High-Speed Motorized Spindle System Design,” Proc. Inst. Mech. Eng. Part C-J. Mech. Eng. Sci. Vol. 225, No. 9, pp. 2198–2205, 2011.（铣床http://www.chjc.cn）
Lin, C. W., “Optimization of Bearing Locations for Maximizing First Mode Natural Frequency of Motorized Spindle-Bearing Systems Using a Genetic Algorithm,”
Shim, H., Lee, J., Lee, F. Y., and Jun, B. H., “Optimal Design of Frequency Selective Surface by Genetic Algorithm,” Int. J. Precis. Eng. Manuf., Vol. 11, No. 5, pp. 725–732, 2010. CrossRef
Choi, K. J. and Hong, D. S., “Posture Optimization for a Humanoid Robot Using a Simple Genetic Algorithm,” Int. J. Precis. Eng. Manuf., Vol. 11, No. 3, pp. 381–390, 2010. CrossRef
Sait, A. N., “Optimization of Machining Parameters of GFRP Pipes Using Evolutionary Techniques,” Int. J. Precis. Eng. Manuf., Vol. 11, No. 6, pp. 891–900, 2010. CrossRef立式铣床http://www.tzchenghai.com
Raju, K. V. M. K., Janardhana, G. R., Kumar, P. N., and Rao, V. D. P., “Optimization of Cutting Conditions for Surface Roughness in Cnc End Milling,” Int. J. Precis. Eng. Manuf., Vol. 12, No. 3, pp. 383–391, 2011. CrossRef
