Robustness of the additive and multiplicative frequency decomposition multi-level method

Computing ◽  
1995 ◽  
Vol 54 (4) ◽  
pp. 331-346 ◽  
Author(s):  
R. P. Stevenson
2011 ◽  
Vol 460-461 ◽  
pp. 117-122 ◽  
Author(s):  
Guang Yu Zhu ◽  
Lian Fang Chen

In this paper, a multi-level method has been adopted to optimize the holes machining process with genetic algorithm (GA). Based on the analyzing of the features of the part with multi-holes, the local optimal processing route for the holes with the same processing feature is obtained with GA, then try to obtain the global optimal route with GA by considering the obtained local optimal route and the holes with different features. That is what the multi-level method means. The optimal route means the minimum moving length of the cutting tool and the minimum changing times of the cutting tool. The experiment is carried out to verify the algorithm and the proposed method, and result indicates that with GA and using the multi-level method the optimal holes machining route can be achieved efficiently.


2018 ◽  
Vol 10 (9) ◽  
pp. 2421-2437 ◽  
Author(s):  
Bingjiao Fan ◽  
Eric C. C. Tsang ◽  
Weihua Xu ◽  
Degang Chen ◽  
Wentao Li

Author(s):  
Ginés Almagro-Hernández ◽  
Francisco García-Sánchez ◽  
María Eugenia de la Morena-Barrio ◽  
Javier Corral ◽  
Jesualdo Tomás Fernández-Breis
Keyword(s):  

2019 ◽  
Vol 570 ◽  
pp. 531-543 ◽  
Author(s):  
Hongwei Lu ◽  
Jing Li ◽  
Yizhong Chen ◽  
Jingzhao Lu

1994 ◽  
Vol 39 (4) ◽  
pp. 259-267
Author(s):  
Petr Vaněk

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