建構關鍵因子選擇的多品質特性田口方法算則 = Construct an ...
國立高雄大學亞太工商管理學系碩士班

 

  • 建構關鍵因子選擇的多品質特性田口方法算則 = Construct an Algorithm of Critical Parameters Selection for Multiple Quality Characteristics in Taguchi Method
  • Record Type: Language materials, printed : monographic
    Paralel Title: Construct an Algorithm of Critical Parameters Selection for Multiple Quality Characteristics in Taguchi Method
    Author: 楊捷允,
    Secondary Intellectual Responsibility: 國立高雄大學
    Place of Publication: [高雄市]
    Published: 撰者;
    Year of Publication: 民100
    Description: 87葉圖,表格 : 30公分;
    Subject: 田口方法
    Subject: Taguchi Method
    Online resource: http://handle.ncl.edu.tw/11296/ndltd/26828004390555158623
    Notes: 參考書目:葉75-79
    Summary: 使用傳統的田口方法進行品質改善時,適用於單一品質特性的製程最佳化問題,然而顧客對於品質的需求往往不是單一特性的最佳即可。因此,開始有研究學者提出一些算則方法,使傳統田口方法能解決多重品質特性的最佳化問題。此外,當工程師或研究人員在選擇田口實驗中的製程關鍵參數時,一般藉由討論及個人經驗之觀點來進行關鍵因子的決定,這樣的方式雖然簡便但卻缺乏數字上的支持與客觀性。本研究提出一個關鍵因子選擇下的多目標田口理想解算則,嘗詴藉由DEMATEL先找出製程中的關鍵控制因子,再透過TOPSIS、模糊推論與田口方法進行多品質特性產品製程的品質改善。本研究所提出之方法能以合理客觀的方式挑選製程上的關鍵參數因子,並能藉由TOPSIS與模糊推論於田口方法上的應用,觀察兩方法對於進行田口最佳化實驗時的完整性並確認所挑選之最佳化製程參數水準的正確性。本研究以鑄造產業的脫蠟鑄造製程為案例,進行本研究提出之算則的導入,欲驗證本研究所提出演算法之可行與有效。 The Taguchi method is suitable to the single quality characteristic but in generally, consumers’ demands of product quality characteristic are not only one. Because of this reason, many algorithms were proposed to aid the traditional Taguchi method to optimize the multiple quality characteristics.Moreover, engineers or investigators choose the critical parameters for Taguchi experiment usually by grouping discuss or their own subjective judgments that is lack of numerical proof and not objective enough. The algorithm proposed in this paper is a process to deal multiple quality characteristics in Taguchi method that could select critical parameters of manufacturing process. It aggregates DEMATEL、TOPSIS and Fuzzy Inference with Taguchi method to make critical parameters selection reasonable and observe the completeness between TOPSIS and Fuzzy Inference apply to Taguchi method.Furthermore, the algorithm could be able to confirm the accuracy of parameters’ levels of optimal manufacturing process. In this research uses a case - lost wax casting procession to verify the feasibility and effectiveness of the algorithm.
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310002133406 博碩士論文區(二樓) 不外借資料 學位論文 TH 008M/0019 343425 4652 2011 一般使用(Normal) On shelf 0
310002133414 博碩士論文區(二樓) 不外借資料 學位論文 TH 008M/0019 343425 4652 2011 c.2 一般使用(Normal) On shelf 0
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