【文章內容簡介】 ithin the program’s specifications。 and whether the crossfunctional team established a formal feasibility process and document. 小組可行性要素決定被提議的設計是否可以依據(jù)規(guī)范進行制造?？缏毮茉O計 /制造評審小組建立一個正式的可行性過程和相應文件。 24 Copyright 169。 2023 Ford Motor Company. All rights reserved. Element Process Phase APQP Element Breakdown 4 – DFMEA 設計失效模式效果分析 Product Design Development STA Role N/A ? Creating a list of potential Special Characteristics (YC, YS) resulting from DFMEA by a cross function team 跨功能小組創(chuàng)建 DFMEA并 識別潛在特殊特性清單（ YC， YS） ? Addressing lessons learned and quality issues found in element two, Customer Input Requirement 考慮客戶輸入要求中的歷史經驗及質量問題 ? Ensuring that the DFMEA info is sent to PFMEA teams, including the special characteristics list information 確保DFMEA中的信息傳遞到 PFMEA中，包括特殊特性清單 The Design Failure Mode and Effects Analysis (DFMEA) element establishes whether all potential design failure modes and their associated causes have been considered, including all lessons 能的潛在設計失效模式及其可能的原因，同時考慮到歷史經驗，避免晚期更改。 25 Copyright 169。 2023 Ford Motor Company. All rights reserved. FMEA( Failure Mode Effects Analysis) – Definition定義 ? Identify potential failure modes ? 識別潛在的失效模式 ? Identify and prioritize actions to reduce the chance of the potential failure occurring ? 識別并優(yōu)化活動，以降低潛在失效的發(fā)生機會 Structured group of activities which ... FMEA包含了一系列的活動，包括： 失效 數(shù) 應用 FEMA前后失效可能 發(fā)生的時間 數(shù)量 量產時間 FMEA Type種類： CFMEA DFMEA PFMEA MFMEA 26 Copyright 169。 2023 Ford Motor Company. All rights reserved. FMEA Working Model應用方式 功能、 特性或要求 是什么？ 會產生 什么結 果？ 結果 有多嚴 重？ 問題的 原因是 什么？ 問題發(fā) 生的頻 率是？ 如何阻 止或探 測問題 的發(fā)生？ 問題探 測方法 是否有 效？ 發(fā)生了什么問題？ ?沒有功能 ?部分 /過多功能 ?功能隨時間衰減 ?間歇性功能 ?非預計功能 如何進行控制？ ?設計變更 ?過程變更 ?特殊控制 ?變更接受標 準或程序 27 Copyright 169。 2023 Ford Motor Company. All rights reserved. FMEA (with Robustness Linkages) Process FMEA（ 有穩(wěn)健聯(lián)系的）過程 Boundary Diagram 界限圖 Interface Matrix 接口矩陣 PDiagram P圖 FMEA (with Robustness Linkages) FMEA（ 有穩(wěn)健聯(lián)系的） Robustness and Reliability Checklist 穩(wěn)健和可靠的檢查清單 Design Verification Plan (DVP) 設計驗證計劃 Qualifies and clarifies the relationships between Systems 鑒定并說明系統(tǒng)之間的關系 Identifies and quantifies the strength of System Interactions 識別并量化系統(tǒng)之間的相互作用 Identifies Noise and Control Factors and Error States 識別噪音，控制因素和誤差狀態(tài) Summarizes Error States, Noise Factors, and associated Design Controls 總結誤差狀態(tài)，噪音因素和相關設計控制圖 28 Copyright 169。 2023 Ford Motor Company. All rights reserved. Element Process Phase APQP Element Breakdown 6 Design Verification Plan Report (DVPR)設計驗證計劃與報告 Product Design Development STA Role N/A ? Identify any specific tests, methods, equipment, acceptance criteria, sample sizes, design level, and timing識別所有關鍵的測試項目、方法、設備、接受標準、樣本容量、設計級別和試驗時間 ? Document plans and reports for design verification紀錄并報告設計驗證結果（ DV結果） ? Produce action plans for any test result that does not meet design specifications制定無法滿足設計規(guī)范的失敗測試的行動計劃。 This element refers to testing of the functionality, reliability, and durability of the design, to establish that it is fit for use in its intended environment. It applies to all programs that have an engineering design phase. DVP should be pleted before CP ，可靠性及設計耐久性測試，通過該測試確保產品適合應用于所期望的應用環(huán)境。它應用于所有項目的工程設計階段。 DVP應該在 CP前完成。 29 Copyright 169。 2023 Ford Motor Company. All rights reserved. Element Process Phase APQP Element Breakdown 7 – Subcontractor APQP Status 分供方 APQP狀態(tài) Product Design Development STA Role Support ? APQP/Phased PPAP requirements are cascaded to subcontractors將 APQP和 Phased PPAP的要求傳達給分供應商。 ? Identify potential critical subsuppliers， Provide “critical” subsupplier list to customer for ，提供關鍵分供方清單給客戶批準。 ? Suppliers monitor APQP status and assess subcontractor risk and monitor resolution of issues供應商評估分供方的 APQP狀態(tài)并監(jiān)控相應問題的解決。 ? Insure suppliers track PPAP status of subcontractors確保供應商追蹤分供方的 PPAP狀態(tài)。 The Subcontractor APQP Status element addresses the condition of external contractors’ and subcontractors’ APQP process. Ford mandates that all Tier 1s manage their subsuppliers and below using an APQP format. 分供方 APQP狀態(tài)表明了外部分供方的狀態(tài)及其 APQP過程。福特強制性要求所有一級供應商必須用 APQP的形式管理分供方。 30 Copyright 169。 2023 Ford Motor Company. All rights reserved. Element Process Phase APQP Element Breakdown 11 – Drawings and Specifications 圖紙與規(guī)范 Product Design Development STA Role N/A ? Identify Critical Characteristic(s) (CC) Significant Characteristic(s) (SC) on drawings or attached documents識別圖紙及相關文件的CC/SC項目。 ? Drawings and specifications include 圖紙和規(guī)范包括： ? Engineering specification tests 工程規(guī)范測試項目 ? Product validation test requirements PV測試要求 ? Identify material specifications and IMDS requirement 材料規(guī)范及 IMDS要求 ? Tolerances and part specifications are patible with accepted standards for gauges and equipment to satisfy fit and function requirements 為滿足零件的匹配及功能要求，零件的公差及規(guī)范與相應的檢具及設備相一致。 This element provides an evaluation of the development of targets and specifications to be inputs to the design process and 的評估，它們被定義為設計過程（如， VDS/SDS/CDS）和圖紙（包括所有工程圖紙、CAD數(shù)據(jù)、材料規(guī)范和工程規(guī)范）的輸入。 31 Copyright 169。 2023 Ford Motor Company. All rights reserved. Element Process Phase APQP Element Breakdown 9 – Prototype Build Control Plan (PBCP) 樣件控制計劃 Prototype Build STA Role Support ? Review all significant and critical characteristics of the product and process 評審所有產品及過程的 CC/SC特性 ? The process parameter conditions (., tolerances) must be documented, including all special tooling, manufacturing, and assembly 、制造、裝配過程參數(shù)。 ? Implement lessons learned 應用歷史經驗 ? Review, facilitate, and monitor resolution of issues from build 評估、推動制造過程中產生的問題的解決。 The Prototype Build Control Plan element supports the