sixsigmatrainingbook(1)(文件)
【正文】 ial 6σ推行教材謝謝觀看 /歡迎下載BY FAITH I MEAN A VISION OF GOOD ONE CHERISHES AND THE ENTHUSIASM THAT PUSHES ONE TO SEEK ITS FULFILLMENT REGARDLESS OF OBSTACLES. BY FAITH I BY FAITH。6? away from the process mean ?, . Cp ? 2,4 In the long run, the process will shift by less than ?, . Ppk ? ,4 The process will yield less than dppm rejected parts.6? 6?Shift??“Sigma Level” Capability62BPTL Confidential 6σ推行教材What’s Six Sigma Quality — NowMikel J Harry claims that the process mean between lots will vary, with an average process shift of ?.k? = z? + ? k? = z? + ? Shift?z?Note:Sigma Capability = ?(dpmo) ? ?(dppm)“Sigma Level” Capability63BPTL Confidential 6σ推行教材Types of Variation1. Positional VariationSame process, variation at differing locations simultaneously:Temperature variations inside a thermal chamberCavitytocavity variations in an injection mold2. Cyclical VariationSequential repetitions of a process over fairly short time, say, less than 15 mins:Variations between consecutive batches of a processDifferences from lot to lot of raw materials64BPTL Confidential 6σ推行教材Types of Variation3. Temporal VariationVariations over longer periods of time, such a several hours, days or weeks. 65BPTL Confidential 6σ推行教材Measurement System Analysis ApproachThere are two types of measurements possible:4 VariableData can be described on a continuous scale4 Attribute216。 Cpu 216。 “而且一個工序在受控 ” 并不一定意味著它是一個好工序 .29BPTL Confidential 6σ推行教材工序控制與工序能力 2. 工序能力216。 Normal...Enter ? valueEnter s valueEnter x value正態(tài)分布的一些特性13BPTL Confidential 6σ推行教材什么是 6σ ???14BPTL Confidential 6σ推行教材6σ 簡介15BPTL Confidential 6σ推行教材The Focus of Six Sigma4Identifying critical aspects of the business with problems or opportunities for improvement.4Targeting those critical areas and designating improvement efforts as Six Sigma Black Belt projects.4Selecting top people to work on the projectsfull time.4Ensuring these people have the time, tools, and resources they need to succeed.16BPTL Confidential 6σ推行教材Customer Focus: A Model For SuccessTechnologyCapabilityCapabilityOrganizationOrganizationPeoplePeopleProcessesProcesses?商務上的生存競爭有賴于我們多大程度上讓我們的客戶滿意 .?客戶滿意才能體現(xiàn)品質(zhì) , 價格 , 和貨期的意義 .?品質(zhì) ,成本 , 準時走貨無不依耐于工序能力 .What purpose is Sixsigma ? 17BPTL Confidential 6σ推行教材Six Sigma VisionThe Vision of Six Sigma is to delight customers by delivering worldclass quality products through the achievement of Six Sigma levels of performance in everything we do.What purpose is Sixsigma ? Six Sigma PhilosophyThe philosophy of Six Sigma is to apply a structured, systematic approach to achieve breakthrough improvement across all areas of our business. 18BPTL Confidential 6σ推行教材? PPMProcessCapabilityDefects per Million Opp.Six Sigma Aggressive GoalWhat purpose is Sixsigma ? 19BPTL Conf
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