fmea模式特点 FMEA是什么？
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FMEA\uff1a\u6f5c\u5728\u5931\u6548\u6a21\u5f0f\u4e0e\u6548\u5e94\u5206\u6790\uff0c\u5168\u79f0Potential Failure mode and effects analysis \u3002
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FMEA\u662f\u4e00\u79cd\u8bd5\u9519\u7684\u601d\u7ef4\u6a21\u5f0f\uff0c\u53ef\u4ee5\u7406\u89e3\u4e3a\u7ed9\u4e00\u4e2a\u6e05\u5355\uff0c\u544a\u8bc9\u53ef\u80fd\u4f1a\u72af\u7684\u9519\uff0c\u4ee5\u53ca\u9519\u8bef\u7684\u7ed3\u679c\u548c\u4e25\u91cd\u6027\u3002\u7136\u540e\u770b\u8fc7\u4e4b\u540e\u660e\u767d\u539f\u6765\u90a3\u4e2a\u4e1c\u897f\u662f\u5982\u6b64\uff0c\u4ece\u800c\u72af\u8fd9\u4e9b\u9519\u8bef\u3002
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FMEA\u7684\u4f5c\u7528\u4ecb\u7ecd\uff1a
1\u3001\u6709\u6548\u5e94\u7528DFMEA\uff0c\u53ef\u4ee5\u786e\u4fdd\u4ea7\u54c1\u529f\u80fd\uff0f\u8981\u6c42\u7684\u5b9e\u73b0\u3002
2\u3001\u6709\u6548\u5e94\u7528PFMEA\uff0c\u53ef\u4ee5\u786e\u4fdd\u8bd5\u751f\u4ea7\u548c\u91cf\u4ea7\u65e0\u7f3a\u9677\u7684\u4ea7\u54c1\u3002
3\u3001APQP\u5148\u671f\u4ea7\u54c1\u8d28\u91cf\u7b56\u5212\u4e2d\uff0cFMEA\u662f\u4e00\u4e2a\u4ee5\u5c0f\u7ec4\u4e3a\u5bfc\u5411\u3001\u7cfb\u7edf\u7684\uff0c\u5b9a\u6027\u7684\u5206\u6790\u65b9\u6cd5\uff0c\u65e8\u5728\u8bc4\u4f30\u4ea7\u54c1\u6216\u8fc7\u7a0b\u7684\u6f5c\u5728\u5931\u6548\u98ce\u9669\uff0c\u5206\u6790\u8fd9\u4e9b\u5931\u6548\u7684\u539f\u56e0\u548c\u5f71\u54cd\uff0c\u91c7\u53d6\u9884\u9632\u548c\u63a2\u6d4b\u624b\u6bb5\uff0c\u5efa\u8bae\u91c7\u53d6\u63aa\u65bd\u4ee5\u964d\u4f4e\u98ce\u9669\u3002
4\u3001FMEA\u652f\u6301APQP\u7684\u4e94\u4e2a\u9636\u6bb5\uff0c\u901a\u8fc7\u5f3a\u8c03\u7f3a\u9677\u9884\u9632\u6765\u63d0\u9ad8\u5ba2\u6237\u6ee1\u610f\u5ea6\u3002
\u53c2\u8003\u8d44\u6599\u6765\u6e90\uff1a\u767e\u5ea6\u767e\u79d1\u2014FMEA
绛旓細FMEA閫氬父鍖呮嫭浠ヤ笅姝ラ锛氳瘑鍒綔鍦ㄧ殑鏁呴殰妯″紡锛氳冭檻姣忎竴绉嶆柟寮忥紝浜у搧鎴栬繃绋嬪彲鑳藉け璐ャ傜‘瀹氭晠闅滄ā寮忕殑褰卞搷锛氱悊瑙ｆ瘡绉嶆晠闅滄ā寮忓彲鑳藉浜у搧鎴栫郴缁熺殑鎬ц兘鎴栧姛鑳戒骇鐢熺殑褰卞搷銆傝瘎浼版晠闅滅殑涓ラ噸鎬э細涓烘瘡绉嶆晠闅滄ā寮忕殑褰卞搷鍒嗛厤涓涓弗閲嶆ц瘎绾с傜‘瀹氭晠闅滅殑鍙兘鎬э細璇勪及姣忕鏁呴殰妯″紡鍙戠敓鐨勬鐜囥傝瘎浼版晠闅滆妫娴嬪嚭鏉ョ殑鍙兘鎬э細...
绛旓細2銆佺洰鏍囦笉鍚岋細FMEA涓昏鏃ㄥ湪棰勯槻鍜屽噺灏戞晠闅滐紝骞朵紭鍖栫郴缁熺殑鍙潬鎬с傞氳繃璇嗗埆娼滃湪鐨勬晠闅妯″紡鍜屽叾褰卞搷锛屽洟闃熻兘澶熷埗瀹氱浉搴旂殑鎺柦鏉ラ檷浣庢晠闅滃彂鐢熺殑椋庨櫓銆傝孎MECA鏇翠晶閲嶄簬璇勪及绯荤粺鐨勫畨鍏ㄦу拰鍙潬鎬э紝浠ヤ究纭畾椋庨櫓鐨勭瓑绾у拰澶勭悊鎺柦銆傞氳繃缁煎悎鑰冭檻鏁呴殰鐨勪弗閲嶆с佸彂鐢熸鐜囧拰鍗遍櫓搴︼紝鍥㈤槦鑳藉鏇村叏闈㈠湴璇勪及绯荤粺鐨勯闄╃姸鍐碉紝...
绛旓細1.DFMEA:璁捐FMEA 2.PFMEA:杩囩▼FMEA 3.EFMEA:璁惧FMEA 4.SFMEA:浣撶郴FMEA 鍏朵腑璁捐FMEA鍜岃繃绋婩MEA鏈涓哄父鐢ㄣ侳MEA鏄湪浜у搧璁捐闃舵鍜岃繃绋嬭璁￠樁娈碉紝瀵规瀯鎴愪骇鍝佺殑瀛愮郴缁熴侀浂浠讹紝瀵规瀯鎴愯繃绋嬬殑鍚勪釜宸ュ簭閫愪竴杩涜鍒嗘瀽锛屾壘鍑烘墍鏈夋綔鍦ㄧ殑澶辨晥妯″紡锛屽苟鍒嗘瀽鍏跺彲鑳界殑鍚庢灉锛屼粠鑰岄鍏堥噰鍙栧繀瑕佺殑鎺柦锛屼互鎻愰珮浜у搧鐨勮川閲忓拰...
绛旓細FMEA鐨鏍稿績浠诲姟鏄氳繃绉戝璁＄畻椋庨櫓浼樺厛绾ф暟锛圧isk Priority Number, RPN锛夛紝瀵瑰悇涓繃绋嬪拰鐗规ц繘琛屾繁搴﹀墫鏋愶紝璁╀紒涓氭湁鏈轰細鍦ㄩ棶棰樼湡姝ｇ垎鍙戝墠閲囧彇琛屽姩锛屾彁鍗囦骇鍝佽川閲忓拰鍙潬鎬э紝濡傚悓鍦ㄥ鏉傜郴缁熶腑璁剧疆涓閬撴棤褰㈢殑闃叉姢灞忛殰銆俁PN鐨勮绠楁槸FMEA娴佺▼涓殑鍏抽敭姝ラ锛屽畠缁撳悎浜嗗け鏁妯″紡鐨勪弗閲嶆э紙Severity锛夈佸彂鐢熺殑棰戠巼锛...
绛旓細浠ヨ瘑鍒綔鍦ㄧ殑澶辨晥妯″紡鍜屽悗鏋溿2. 閫氳繃FMEA锛屽彲浠ユ彁鍓嶅彂鐜拌璁′腑鐨勫彲闈犳ч棶棰橈紝骞堕噰鍙栨帾鏂芥潵鎻愰珮浜у搧鐨勮川閲忓拰杩囩▼鐨勫彲闈犳с3. FMEA鐨濂藉鍖呮嫭锛氭寚鍑哄彲闈犳у急鐐癸紝鎻愬嚭鏀硅繘鎺柦锛涘湪璁捐闃舵鍙婃椂浼樺寲璁捐锛屽噺灏戞崯澶憋紱缂╃煭寮鍙戞椂闂村拰鎴愭湰锛涢傜敤浜庤璁°佸埗閫犲拰妫鏌ュ伐绋嬶紱鎻愬崌浜у搧璐ㄩ噺銆佸彲闈犳у拰瀹夊叏鎬с
绛旓細涓銆FMEA鐨璁よ瘑 FMEA鏄疐ailure Mode and Effects Analysis鐨勭缉鍐欙紝瀹冨疄闄呬笂鏄晠闅妯″紡鍒嗘瀽(FMA)鍜屾晠闅滃奖鍝嶅垎鏋(FEA)鐨勭粍鍚堛侳MEA鏄竴绉嶉噸瑕佺殑鍙潬鎬ц璁℃柟娉曪紝鍙互瀵瑰悇绉嶅彲鑳界殑椋庨櫓杩涜璇勪环銆佸垎鏋愶紝浣夸紒涓氬湪鐜版湁鎶鏈殑鍩虹涓婃秷闄よ繖浜涢闄╂垨灏嗚繖浜涢闄╁噺灏忓埌鍙帴鍙楃殑姘村钩鍐咃紝鐩墠鍦ㄥ悇涓涓氫腑寰楀埌骞挎硾鐨勮繍鐢ㄣ
绛旓細fmea鍒嗕负璁捐FMEA锛圖FMEA锛夈佸埗閫燜MEA锛圡FMEA锛夈佽繍钀MEA锛圤FMEA锛夈佹湇鍔MEA锛圫FMEA锛夊洓绉嶃傝璁MEA锛圖FMEA锛夛細涓昏鐢ㄤ簬璇勪及浜у搧鎴栫郴缁熻璁¤繃绋嬩腑鍙兘瀛樺湪鐨勬綔鍦ㄦ晠闅妯″紡涓庡叾瀵规ц兘鍜屽彲闈犳х殑褰卞搷銆侱FMEA閫氬父鍦ㄤ骇鍝佽璁＄殑鏃╂湡闃舵杩涜锛屾棬鍦ㄨ瘑鍒苟娑堥櫎娼滃湪鐨勮璁＄己闄枫傚埗閫燜MEA锛圡FMEA锛夛細鐢ㄤ簬璇勪及鍒堕犺繃绋嬩腑...
绛旓細Failure Mode and Effects Analysis 娼滃湪澶辨晥妯″紡涓庡悗鏋滃垎鏋 鍦ㄨ璁″拰鍒堕犱骇鍝佹椂锛岄氬父鏈変笁閬撴帶鍒剁己闄风殑闃茬嚎锛氶伩鍏嶆垨娑堥櫎鏁呴殰璧峰洜銆侀鍏堢‘瀹氭垨妫娴嬫晠闅溿佸噺灏戞晠闅滅殑褰卞搷鍜屽悗鏋溿FMEA姝ｆ槸甯姪鎴戜滑浠庣涓閬撻槻绾垮氨灏嗙己闄锋秷鐏湪鎽囩涔嬩腑鐨勬湁鏁堝伐鍏枫侳MEA鏄竴绉嶅彲闈犳ц璁＄殑閲嶈鏂规硶銆傚畠瀹為檯涓婃槸FMA锛堟晠闅滄ā寮忓垎鏋...
绛旓細1銆佽兘澶熷鏄撱佷綆鎴愭湰鍦板浜у搧鎴栬繃绋嬭繘琛屼慨鏀癸紝浠庤屽噺杞讳簨鍚庡嵄鏈虹殑淇敼銆2銆佹壘鍒拌兘澶熼伩鍏嶆垨鍑忓皯杩欎簺娼滃湪澶辨晥鍙戠敓鐨勬帾鏂斤紱
绛旓細FMEA锛氭綔鍦ㄥけ鏁妯″紡涓庢晥搴斿垎鏋愶紝鍏ㄧОPotential Failure mode and effects analysis 銆侳MEA鏄竴绉嶈瘯閿欑殑鎬濈淮妯″紡锛屽彲浠ョ悊瑙ｄ负缁欎竴涓竻鍗曪紝鍛婅瘔鍙兘浼氱姱鐨勯敊锛屼互鍙婇敊璇殑缁撴灉鍜屼弗閲嶆с傜劧鍚庣湅杩囦箣鍚庢槑鐧藉師鏉ラ偅涓笢瑗挎槸濡傛锛屼粠鑰岀姱杩欎簺閿欒銆FMEA鐨di涓姝ユ槸浠ヤ竴绉嶉昏緫鐨勩佸瑙傜殑鏂规硶锛屽埗瀹氫竴涓骇鍝佹垨娴佺▼澶辨晥...
