Optimization for Spindle of Jade Carving Machine Based on Fuzzy Reliability Theory
In machines working under the effect of alternating stresses, the fatigue bending deflection occured occasionally. On the basis of the Fuzzy Reliability Theory and with full consideration of the fuzzy factors during mechanical process, the paper studied the fuzzy reliability optimal design for the hollow spindle of multi-functional jade carving machine and improved the design quality of the jade carving machine spindle by probing into the combined model constructed by the random variables and fuzzy variables. The design was approved to be advanced, reliable and practical in service and provided a new way for the design of multifunctional jade carving machine spindle and other mechanical products.
Yi-Min Deng, Aibing Yu, Weihua Li and Di Zheng
H. R. Shi and Y. N. Rui, "Optimization for Spindle of Jade Carving Machine Based on Fuzzy Reliability Theory", Applied Mechanics and Materials, Vols. 37-38, pp. 801-805, 2010