Use of Taguchi method to develop a robust design for the magnesium alloy die casting process
Use of Taguchi method to develop a robust design for the magnesium alloy die casting process
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DOI：
10.1016/j.msea.2004.03.006
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发表时间：
2004-08
期刊：
影响因子：
6.4
通讯作者：
D. Wu;M. Chang
中科院分区：
文献类型：
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作者：
D. Wu;M. Chang
应用田口方法对计算机、通信、消费电子(3C)等行业的镁合金薄壁零件压铸工艺参数进行了优化。用于稳健参数设计的田口方法的目标是建立设计参数的最佳组合，并减少从最小次数的试验中产生的质量差异。研究了模具温度、注射速度、冷却时间等压铸工艺参数对镁合金压铸件表面翘曲的影响。以镁合金个人数字助理(PDA)盖表面压铸为例，验证了该稳健设计方法的有效性。
This study applies the Taguchi method to optimize the process parameters for the die casting of thin-walled magnesium alloy parts in computer, communications, and consumer electronics (3C) industries. The objectives of the Taguchi method for robust parameter design are to establish the optimal combination of design parameters and to reduce the variation in quality from a minimum number of experiments. This study investigates the effects of various die casting control parameters, including the die temperature, injection velocity, and cooling time upon the surface warping of magnesium alloy die cast components. The present results concerning the die casting of magnesium alloy personal data assistant (PDA) cover surfaces confirm the effectiveness of this robust design methodology.