sonick 发表于 2006-7-31 21:29:53

FMEA精要几点

<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">今天和德国</SPAN><SPAN lang=EN-US><FONT face="">IPA</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">的一位专家一起为我们的一个新产品做过程</SPAN><SPAN lang=EN-US><FONT face="">FMEA</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">。</SPAN><FONT face=""> </FONT><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">有一点感受值得记录。</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 36pt; TEXT-INDENT: -36pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt"><FONT size=3><SPAN lang=EN-US style="mso-bidi-font-family: 宋体"><SPAN style="mso-list: Ignore"><FONT face="">第一,<SPAN style="FONT: 7pt ''">&nbsp;&nbsp; </SPAN></FONT></SPAN></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">态度。“认真”两字最可怕。在对各项目的打分上严格遵守标准。每一个分值都经得起推敲。以前也在做过很多</SPAN><SPAN lang=EN-US><FONT face="">FMEA</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">,但是大多情况对最后无法解决,或解决成本和难度较高的</SPAN><SPAN lang=EN-US><FONT face="">RPN</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">值高的项,在</SPAN><SPAN lang=EN-US><FONT face="">S</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">,</SPAN><SPAN lang=EN-US><FONT face="">O</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">,</SPAN><SPAN lang=EN-US><FONT face="">D</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">的打分上做出让步。最后做出的</SPAN><SPAN lang=EN-US><FONT face="">FMEA</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">就有点流于形式了。其实,任何管理工具都是人在使用的,如果没有“认真”的态度,再好的管理工具也是纸面的文章。遗憾的是中国文化中有种“马马虎虎”的特点,这个对人生来说,倒是一种解脱烦恼的好方法,可是在做事,做企业时就会落入二流了。</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 36pt; TEXT-INDENT: -36pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt"><FONT size=3><SPAN lang=EN-US style="mso-bidi-font-family: 宋体"><SPAN style="mso-list: Ignore"><FONT face="">第二,<SPAN style="FONT: 7pt ''">&nbsp;&nbsp; </SPAN></FONT></SPAN></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">失效网。我们使用一种叫</SPAN><SPAN lang=EN-US><FONT face="">IQ-RM</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">的软件来做</SPAN><SPAN lang=EN-US><FONT face="">FMEA, </FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">这个软件我认为最好的功能之一就是提供了失效网。这是一种推根究底的对失效后果的分析模式。比如,在组装电视机时用错了一个电容,那么他的后果可以分成,一,在后工位被检出,然后增加返工,然后增加成本。二,流入市场,然后可能导致质量问题,然后引发客户投诉。</SPAN><FONT face=""> </FONT><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">那么根据所谓的“墨菲定律”,我们认为较严重的也就是客户投诉是最终的影响。总结一下这种失效网,可以更加深入精确的理解失效模式及其后果。</SPAN><FONT face=""> </FONT><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">如果说我们填完了一张</SPAN><SPAN lang=EN-US><FONT face="">FMEA</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">的表格搭起了</SPAN><SPAN lang=EN-US><FONT face="">FMEA</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">的骨架,那么失效网就是</SPAN><SPAN lang=EN-US><FONT face="">FMEA</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">的血肉,能使一份</SPAN><SPAN lang=EN-US><FONT face="">FMEA</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">丰满起来。</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt 36pt; TEXT-INDENT: -36pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt"><FONT size=3><SPAN lang=EN-US style="mso-bidi-font-family: 宋体"><SPAN style="mso-list: Ignore"><FONT face="">第三,<SPAN style="FONT: 7pt ''">&nbsp;&nbsp; </SPAN></FONT></SPAN></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">要定期的回顾评价。如果说为了通过某个质量体系审核而作了一份</SPAN><SPAN lang=EN-US><FONT face="">FMEA, </FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">从此束之于高阁,就又流于纸面文章了。这个也是许多企业的通病,正像古语云“靡不有初,鲜克有终”。</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">另外,有两条原则我们在做</SPAN><SPAN lang=EN-US><FONT face="">FMEA</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">时始终应用,即上面提及的“墨菲定律”</SPAN><SPAN lang=EN-US><FONT face="">—</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">一件事如果可能出现坏的结果,就一定会出现坏的结果。还有“原料合格”原理,也就是我们的基本假设是投入制程的原材料都是合格的。</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p><FONT face="" size=3>&nbsp;</FONT></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">最后,重申一下给我最深感受的还是认真地态度。</SPAN><FONT face=""> </FONT><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: ''; mso-hansi-font-family: ''">态度决定高度,态度决定深度,态度决定收益。</SPAN></FONT></P>

toppegasus 发表于 2010-3-13 00:02:29

Thank you !

zlz74 发表于 2010-9-18 11:55:40

德国人是很认真,
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