PFMEA在發(fā)動(dòng)機(jī)新產(chǎn)品制造質(zhì)量提升中的應(yīng)用

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摘 要：概述了PFMEA的定義及其五個(gè)關(guān)鍵參數(shù)（嚴(yán)重度、頻度、探測度、風(fēng)險(xiǎn)順序數(shù)、風(fēng)險(xiǎn)優(yōu)先等級(jí)）；并通過四個(gè)步驟（新產(chǎn)品輸入、PFMEA編制、風(fēng)險(xiǎn)評(píng)估及措施實(shí)施、PFMEA輸出）詳細(xì)介紹PFMEA在發(fā)動(dòng)機(jī)新產(chǎn)品項(xiàng)目中的應(yīng)用，通過預(yù)防性的措施，有效降低質(zhì)量風(fēng)險(xiǎn)，提升產(chǎn)品的制造質(zhì)量。

關(guān)鍵詞：PFMEA 新產(chǎn)品 制造質(zhì)量

PFMEA application in manufacture quality improvement of new engine products

Liang Jinxian

Abstract：This paper overview of the definition of PFMEA and its five key parameters（Severity、Occurance、Detection、RPN、Risk Prior. Level） ， and through the four steps （new product input， PFMEA preparation， risk assessment and implementation measures， PFMEA output） introduces the PFMEA application in manufacture quality improvement process of new engine products detailedly， reducing the quality risk effectively and improving the manufacture quality of the product through preventive measures.

Key words：PFMEA; new product; manufacture quality

汽車行業(yè)的競爭日趨激烈，人們對(duì)汽車的產(chǎn)品質(zhì)量和產(chǎn)品要求也越來越高；想要獲得用戶的認(rèn)可，企業(yè)必須不斷的降低成本提高質(zhì)量，不斷將產(chǎn)品更新?lián)Q代；新產(chǎn)品的投入，必須加強(qiáng)產(chǎn)品的制造質(zhì)量控制，才能更好的控制成本提升質(zhì)量。（剩余2534字）