![\"\u7530\u53e3\u65b9\u6cd5\u5be6\u9a57\u8a2d\u8a08:\u5be6\u4f8b\u63a2\u8a0e(1)-\u78c1\u78da\u5de5\u5ee0\u7684\u7d93\u9a57\"](\"\/\/m.letratesoro.com\/wp-content\/uploads\/2022\/04\/Taguchi-Methods-tunnel-oven01.png\" "\\"\u7530\u53e3\u65b9\u6cd5\u5be6\u9a57\u8a2d\u8a08:\u5be6\u4f8b\u63a2\u8a0e(1)-\u78c1\u78da\u5de5\u5ee0\u7684\u7d93\u9a57\\"")
<\/p>\n<\/p>\n
\u524d\u4e00\u7bc7\u6587\u7ae0\uff0c\u6211\u5011\u5927\u81f4\u63a2\u8a0e\u904e\u4ec0\u9ebc\u662f\u300c\u7530\u53e3\u65b9\u6cd5(Taguchi Methods)\u5be6\u9a57\u8a08\u756b<\/a>\u300d\uff0c\u9019\u6b21\u6211\u5011\u5148\u4ee5\u4e00\u500b\u8f03\u7c21\u55ae\u7684\u4f8b\u5b50\u4f86\u8aaa\u660e\u7530\u53e3\u65b9\u6cd5\u5be6\u9a57\u8a2d\u8a08\uff0c\u7b97\u662f\u7d66\u5927\u5bb6\u4e00\u500b\u751c\u982d\uff0c\u8b93\u5927\u5bb6\u4e86\u89e3\u7530\u53e3\u65b9\u6cd5\u5be6\u9a57\u8a2d\u8a08\u5176\u5be6\u4e26\u6c92\u6709\u90a3\u9ebc\u8907\u96dc\u3002<\/font><\/p>\n \uff08\u8acb\u6ce8\u610f\uff1a\u9019\u662f\u4e00\u500b\u7d93\u904e\u7c21\u5316\u7684\u5be6\u9a57\u8a2d\u8a08\u7248\u672c\uff0c\u8981\u5148\u5f37\u8abf\u7684\u662f\uff0c\u9019\u500b\u5be6\u9a57\u7f3a\u5c11\u4e86\u5e7e\u500b\u7530\u53e3\u65b9\u6cd5\u7684\u8981\u7d20\uff0c\u6bd4\u5982\u4ea4\u4e92\u4f5c\u7528\u7684\u78ba\u8a8d\uff0c\u4e5f\u6c92\u6709\u8003\u616e\u96dc\u8a0a(noise)\uff0c\u7576\u7136\u5c31\u6c92\u6cd5\u8a08\u7b97SN\u6bd4\uff0c\u6c92\u6709\u63a8\u4f30\u6700\u9069\u689d\u4ef6\u7684\u6548\u679c\uff0c\u6240\u4ee5\u4e5f\u5c31\u6c92\u6709\u6aa2\u5b9a\u6700\u9069\u689d\u4ef6\u662f\u5426\u6070\u7576\u3002\u4f46\u5b83\u4ecd\u7136\u53ef\u4ee5\u7b97\u662f\u4e00\u6b21\u7530\u53e3\u65b9\u6cd5\u5be6\u9a57\u8a2d\u8a08\u3002\u7576\u7136\u5be6\u969b\u7684\u5be6\u9a57\u8a2d\u8a08\u53ef\u80fd\u6c92\u6709\u9019\u9ebc\u7c21\u55ae\u3002\uff09<\/font><\/p>\n <\/p>\n \u9084\u8a18\u5f97\u7530\u53e3\u65b9\u6cd5\u5be6\u9a57\u8a2d\u8a08\u7684\u7b2c\u4e00\u500b\u6b65\u9a5f\u662f\u4ec0\u9ebc\u55ce\uff1f\u73fe\u6cc1\u638c\u63e1\u8207\u76ee\u6a19\u8a2d\u5b9a\uff0c\u8aaa\u5f97\u66f4\u660e\u986f\u6613\u61c2\u7684\u5c31\u662f\u8981\u6703\u300c\u8aaa\u6545\u4e8b\u300d\uff0c\u8aaa\u4e00\u500b\u8b93\u5225\u4eba\u53ef\u4ee5\u807d\u5f97\u61c2\u7684\u6545\u4e8b\uff0c\u6240\u4ee5\uff0c\u53ef\u80fd\u5c31\u9700\u8981\u8003\u616e\u807d\u6545\u4e8b\u7684\u5c0d\u8c61\u662f\u8ab0\uff1f\u4f86\u6c7a\u5b9a\u6545\u4e8b\u8b1b\u5f97\u8a73\u7d30\u8207\u5426\u3002<\/font><\/p>\n 1953\u5e74\u65e5\u672c\u4e00\u9593\u74f7\u78da\u5de5\u5ee0(Inax\uff0c\u4f0a\u5948)\uff0c\u82b1\u4e86200\u842c\u5f15\u9032\u5fb7\u570b\u4e00\u5ea7\u65b0\u5f0f\u96a7\u9053\u7aaf\uff0c\u7aaf\u957780\u516c\u5c3a\uff0c\u7aaf\u5167\u6709\u4e00\u90e8\u642c\u904b\u5e73\u53f0\u8eca\uff0c\u8eca\u4e0a\u6703\u5806\u758a\u6709\u597d\u5e7e\u5c64\u74f7\u78da\uff0c\u53f0\u8eca\u6cbf\u8457\u8ecc\u9053\u7de9\u6162\u5411\u524d\u79fb\u52d5\uff0c\u8b93\u74f7\u78da\u6f38\u6f38\u5347\u6eab\u627f\u53d7\u71d2\u70e4\uff0c\u5c31\u985e\u4f3cSMT\u904e\u56de\u710a\u7210\u53d7\u71b1\u7684\u6a23\u5b50\u3002<\/font><\/p>\n \u554f\u984c\u767c\u751f\u4e86\uff0c\u9019\u4e9b\u74f7\u78da\u71d2\u88fd\u51fa\u4f86\u6703\u6709\u4e0d\u540c\u5c3a\u5bf8\u5927\u5c0f\u7684\u5dee\u7570(\u8b8a\u7570)\uff0c\u4ed6\u5011\u767c\u73fe\u5728\u5916\u5c64\u7684\u74f7\u78da\uff0c\u6703\u6709\u5c07\u8fd140%\u8d85\u51fa\u898f\u683c\u4e0a\u9650\uff0c\u800c\u5167\u5c64\u7684\u74f7\u78da\u5247\u525b\u597d\u7b26\u5408\u898f\u683c\u7684\u60c5\u5f62\u3002<\/font><\/p>\n \u8001\u5e2b\u5085\u5011\u77e5\u9053\uff0c\u5f15\u8d77\u9019\u4e9b\u5c3a\u5bf8\u8b8a\u7570\u7684\u539f\u56e0\u662f\u78c1\u78da\u53d7\u71b1\u4e0d\u5747\u3001\u7aaf\u7210\u6eab\u5ea6\u8b8a\u7570\u6240\u9020\u6210\u3002\u5f88\u986f\u7136\uff0c\u53f0\u8eca\u4e0a\u74f7\u78da\u6240\u627f\u53d7\u7684\u6eab\u5ea6\u662f\u4e00\u500b\u96dc\u8a0a(Noise)\u56e0\u5b50\u3002<\/font><\/p>\n \u70ba\u4e86\u89e3\u6c7a\u9019\u500b\u554f\u984c\uff0c\u6700\u7c21\u55ae\u7684\u65b9\u6cd5\u5c31\u662f\u8b93\u7aaf\u5167\u7684\u6eab\u5ea6\u5206\u5e03\u5f97\u66f4\u5747\u52fb\u5c31\u53ef\u4ee5\u4e86\uff0c\u5176\u5be6\u5c31\u662f\u6539\u5584\u52a0\u71b1\u7cfb\u7d71\u7684\u6548\u7387\uff0c\u4f46\u662f\u4fee\u6539\u96a7\u9053\u7aaf\u7684\u6eab\u5ea6\u7cfb\u7d71\u537b\u9700\u8981\u518d\u984d\u5916\u82b1\u8cbb50\u842c\u3002\u6c92\u6709\u90a3\u9ebc\u591a\u9322\uff0c\u8a72\u600e\u9ebc\u8fa6\uff1f<\/font><\/p>\n \u9996\u5148\uff0c\u7b2c\u4e00\u6b65\u5c31\u662f\u8981\u6536\u96c6\u6578\u64da\u4e26\u4e86\u89e3\u73fe\u6cc1\u2026<\/font><\/p>\n 1.\u5148\u770b\u770b\u662f\u5426\u53ef\u4ee5\u5728\u76ee\u524d\u7684\u8a2d\u5099\u53ca\u7aaf\u6eab\u4e0b\u79fb\u52d5\u78c1\u78da\u5c3a\u5bf8\u5206\u4f48\u7684\u5e73\u5747\u503c\uff0c\u4f7f\u5176\u5e73\u5747\u503c\u63a5\u8fd1\u898f\u683c\u4e2d\u5fc3\u4f86\u964d\u4f4e\u4e0d\u826f\u7387\u3002 2.\u5982\u679c\u78c1\u78da\u7684\u5c3a\u5bf8\u5206\u4f48\u592a\u904e\u5206\u6563\uff0c\u5247\u9700\u8981\u540c\u6642\u6539\u5584\u7cbe\u5ea6(Cp)\u4f86\u7e2e\u5c0f\u78c1\u78da\u5c3a\u5bf8\u7684\u5206\u4f48\u5bec\u5ea6\u3002 \u9019\u9593\u74f7\u78da\u5de5\u5ee0\u6c7a\u5b9a\u5148\u505a\u4e00\u4e9b\u5be6\u9a57\uff0c\u4f86\u4e86\u89e3\u74f7\u78da\u88fd\u9020\u7684\u904e\u7a0b\u4e2d\uff0c\u6703\u6709\u54ea\u4e9b\u771f\u7684\u5f71\u97ff\u5230\u74f7\u78da\u5c3a\u5bf8\u7684\u56e0\u5b50\u3002<\/font><\/p>\n \u65bc\u662f\uff0c\u5de5\u7a0b\u5e2b\u5011\u5148\u4f9d\u64da\u7d93\u9a57\uff0c\u6b78\u7d50\u51fa\u4e86\u4e00\u4e9b\u53ef\u80fd\u56e0\u5b50\uff0c\u4e26\u6253\u7b97\u505a\u4e00\u4e9b\u5be6\u9a57\u4f86\u78ba\u8a8d\u90a3\u4e9b\u56e0\u5b50\u662f\u5426\u53ef\u4ee5\u6709\u6548\u6539\u5584\u88fd\u7a0b\u3002<\/font><\/p>\n \u6211\u5011\u4e4b\u524d\u8aaa\u904e\u5728\u6c7a\u5b9a\u56e0\u5b50\u53ca\u6c34\u6e96\u6642\u9700\u8981\u7531\u6709\u7d93\u9a57\u7684\u5de5\u7a0b\u5e2b\u6216\u4eba\u54e1\u4f86\u63d0\u4f9b\u4e26\u6c7a\u5b9a\uff0c\u800c\u56e0\u5b50\u7684\u9078\u64c7\uff0c\u5982\u679c\u64d4\u5fc3\u592a\u4e3b\u89c0\uff0c\u5247\u53ef\u4ee5\u5229\u7528\u8166\u529b\u6fc0\u76ea\u6cd5\u4f86\u756b\u51fa\u9b5a\u9aa8\u5716\uff08\u7279\u6027\u8981\u56e0\u5716\uff0cCause & Effect Analysis\uff09<\/a>\u4e26\u5171\u540c\u5708\u9078\u51fa\u91cd\u8981(key)\u7684\u5be6\u9a57\u56e0\u5b50\u8207\u6c34\u6e96\u3002<\/font><\/p>\n \u8acb\u6ce8\u610f\uff1a\u56e0\u5b50\u53ca\u6c34\u6e96\u8d8a\u591a\u5247\u5be6\u9a57\u6b21\u6578\u5c31\u6703\u8d8a\u591a\uff0c\u5982\u679c\u5df2\u7d93\u77e5\u9053\u8a72\u56e0\u5b50\u7684\u5f71\u97ff\u70ba\u7dda\u6027\u5247\u53ef\u4ee5\u9078\u75282\u6c34\u6e96\uff0c\u5426\u5247\u5efa\u8b70\u9078\u75283\u6c34\u6e96\u3002\u70ba\u4e86\u65b9\u4fbf\u8aaa\u660e\u8207\u4e86\u89e3\uff0c\u672c\u4f8b\u5b50\u7684\u6240\u6709\u56e0\u5b50\u5168\u90e8\u9078\u75282\u6c34\u6e96\u3002<\/font><\/p>\n \u70ba\u4e86\u65b9\u4fbf\u8aaa\u660e\uff0c<\/font><\/p>\n \u56e0\u5b50(factor)\u5206\u5225\u88ab\u6a19\u660e\u70baA\u3001B \u3001C \u3001D \u2026\u7b49\u3002<\/font><\/p>\n \u800c\u56e0\u5b50\u7684\u6c34\u6e96(level)\uff0c\u5247\u6a19\u793a\u70ba<\/font><\/p>\n A1:\u4ee3\u8868A\u7684\u7b2c\u4e00\u6c34\u6e96\uff1b<\/font><\/p>\n A2:\u4ee3\u8868A\u7684\u7b2c\u4e8c\u6c34\u6e96\uff1b<\/font><\/p>\n B1:\u4ee3\u8868B\u7684\u7b2c\u4e00\u6c34\u6e96\u2026<\/font><\/p>\n \u5176\u9918\u7684\u4f9d\u6b64\u985e\u63a8\u3002<\/font><\/p>\n<\/blockquote>\n \u7d93\u904e\u8a0e\u8ad6\u5f8c\u4e0b\u9762\u8868\u683c\u5217\u51fa\u78c1\u78da\u5be6\u9a57\u7684\u63a7\u5236\u56e0\u5b50\u4ee5\u53ca\u6c34\u6e96\uff0c\u70ba\u4e86\u65b9\u4fbf\u8aaa\u660e\uff0c\u9019\u88e1\u5c07\u6240\u6709\u7684\u6c34\u6e96\u90fd\u8a2d\u5b9a\u70ba2\u6c34\u6e96\u3002<\/font><\/p>\n \u8acb\u6ce8\u610f\uff1a\u5be6\u9a57\u7684\u76ee\u7684\u4e26\u4e0d\u662f\u70ba\u4e86\u8981\u6d88\u9664\u8b8a\u7570\u7684\u539f\u56e0\uff0c\u800c\u662f\u8981\u964d\u4f4e\u78da\u7aaf\u7684\u5c3a\u5bf8\u8b8a\u7570\uff0c\u627e\u51fa\u4e00\u500b\u6700\u9069\u63a7\u5236\u53c3\u6578\u7684\u7d44\u5408<\/em><\/strong><\/font><\/p>\n <\/em><\/strong><\/font> <\/p>\n \u7530\u53e3\u65b9\u6cd5\u662f\u4e00\u7a2e\u90e8\u5206\u5be6\u9a57\u3002\u5b83\u53ea\u9700\u8981\u4f7f\u7528\u8f03\u5c11\u7684\u5be6\u9a57\u6b21\u6578\uff0c\u537b\u53ef\u4ee5\u7372\u5f97\u8207\u5168\u56e0\u5b50\u5be6\u9a57\u540c\u6a23\u7684\u6709\u6548\u60c5\u5831\u3002<\/font><\/p>\n \u4ee5\u524d\u9762\u78c1\u78da\u7684\u4f8b\u5b50\uff0c\u9078\u7528L8<\/sub>(27<\/sup>)\u76f4\u4ea4\u8868\uff0c\u8868\u793a\u67097\u500b\u54042\u6c34\u6e96\u7684\u56e0\u5b50\uff0c\u7530\u53e3\u65b9\u6cd5\u53ea\u8981\u505a8\u6b21\u5be6\u9a57\u5c31\u53ef\u4ee5\u4e86\u3002<\/font><\/p>\n \u76f4\u4ea4\u8868\u7684\u9078\u53d6\u53ef\u4ee5\u900f\u904e\u8a08\u7b97\u5176\u56e0\u5b50\u7684\u7e3d\u81ea\u7531\u5ea6(d.f.\uff0cdegree of freedom)\u4e4b\u5f8c\u4f86\u9078\u64c7\u3002<\/font><\/p>\n \u6bd4\u5982\u8aaa7\u500b\u54042\u6c34\u6e96\u7684\u56e0\u5b50\uff0c\u5176\u5404\u56e0\u5b50\u7684\u81ea\u7531\u5ea6\u70ba\u5176\u6c34\u6e96\u6578\u6e1b\u4e00\uff0c\u6240\u4ee5\uff0c\u5176\u81ea\u7531\u5ea6\u70ba\uff1a(2-1)x7=7(d.f.)\uff0c\u56e0\u70ba\u76f4\u4ea4\u8868\u7684\u81ea\u7531\u5ea6\u70ba\u5be6\u9a57\u57f7\u884c\u6b21\u6578\u6e1b\u4e00\uff0c\u6240\u4ee5\u53ef\u4ee5\u9078\u64c7L8(=7+1)<\/sub>\u4ee5\u4e0a\u7684\u76f4\u4ea4\u8868\u4f86\u4f7f\u7528\u3002<\/font><\/p>\n \u5982\u679c\u662f3\u6c34\u6e96\u7684\u56e0\u5b50\uff0c\u5247\u81ea\u7531\u5ea6\u70ba\uff1a3-1=2(d.f.)<\/font><\/p>\n \u5982\u679c\u6709\u4ea4\u4e92\u4f5c\u7528\uff0c\u5247\u6bcf\u4e00\u500b\u4ea4\u4e92\u4f5c\u7528\u90fd\u8996\u540c\u70ba\u4e00\u500b\u56e0\u5b50\u3002\u800c\u4ea4\u4e92\u4f5c\u7528\u7684\u81ea\u7531\u5ea6\u5247\u70ba\u5169\u500b\u6216\u591a\u500b\u56e0\u5b50\u7684\u6c34\u6e96\u6578\u6e1b\u4e00\u7684\u4e58\u7a4d\u3002\u6bd4\u5982\u67091\u500b3\u6c34\u6e96\u53ca\u4e00\u500b2\u6c34\u6e96\u7684\u56e0\u5b50\u4ea4\u4e92\u4f5c\u7528\uff0c\u5247\u81ea\u7531\u5ea6\u70ba(3-1)x(2-1)=2(d.f.)\u3002<\/font><\/p>\n \u4f9d\u7167\u4e8b\u524d\u7684\u5be6\u9a57\u898f\u5283\u8207\u76f4\u4ea4\u8868\u914d\u7f6e\u4f86\u57f7\ufa08\u5be6\u9a57\u4e26\u6536\u96c6\uf969\u64da\u3002\u9019\u4e00\u500b\u6b65\u9a5f\u5176\u5be6\u975e\u5e38\u91cd\u8981\uff0c\u5be6\u9a57\u898f\u5283\u8005\u6700\u597d\u89aa\u529b\u89aa\u70ba\uff0c\u5f88\u591a\u5de5\u7a0b\u5e2b\u559c\u6b61\u5047\u624b\u4ed6\u4eba\u505a\u5be6\u9a57\uff0c\u7136\u5f8c\u5750\u4eab\u5176\u6210\uff0c\u4f46\u9019\u6a23\u5f80\u5f80\u5bb9\u6613\u9020\u6210\u5be6\u9a57\u7d50\u679c\u7684\u504f\u5dee\uff0c\u65e2\u7136\u7530\u53e3\u65b9\u6cd5\u7684\u5be6\u9a57\u6b21\u6578\u5df2\u7d93\u964d\u81f3\u6700\u4f4e\uff0c\u800c\u4e14\u5be6\u9a57\u7684\u914d\u7f6e\u4e5f\u53ea\u6709\u81ea\u5df1\u6700\u6e05\u695a\uff0c\u4efb\u4f55\u5be6\u9a57\u90fd\u53ef\u80fd\u6703\u51fa\u73fe\u4e00\u4e9b\u610f\u5916\u72c0\u6cc1\uff0c\u552f\u6709\u89aa\u81ea\u638c\u63a7\u4e26\u7d00\u9304\u624d\u80fd\u5f97\u5230\u6700\u6b63\u78ba\u7684\u5be6\u9a57\u8cc7\u8a0a\u3002<\/font><\/p>\n \u6240\u4ee5\uff0c\u7d93\u7531\u4ee5\u4e0a\u7684\u8a8d\u77e5\uff0c\u6211\u5011\u77e5\u9053\u74f7\u78da\u5de5\u5ee0\u7684\u7530\u53e3\u5be6\u9a57\u8a2d\u8a08\u7e3d\u5171\u67097\u500b\u54042\u6c34\u6e96\u7684\u56e0\u5b50\uff0c\u53ef\u4ee5\u9078\u7528L8<\/sub>\u76f4\u4ea4\u8868(27<\/sup>)\uff0c\u7e3d\u5171\u6703\u67098\u6b21\u5be6\u9a57\u3002\u70ba\u4e86\u7c21\u5316\u8a08\u7b97\uff0c\u9019\u88e1\u6211\u5011\u6bcf\u6b21\u5be6\u9a57\u5728\u53f0\u8eca\u4e0a\u64fa\u653e100\u584a\u78c1\u78da\uff0c\u71d2\u88fd\u5b8c\u6210\u5f8c\u8a08\u7b97\u78c1\u78da\u5c3a\u5bf8\u7684\u4e0d\u826f\u6578\u53ca\u4e0d\u826f\u7387\u4f86\u7576\u4f5c\u54c1\u8cea\u7279\u6027 (y)\u3002<\/font><\/font><\/p>\n \uff08\u70ba\u4e86\u65b9\u4fbf\u8aaa\u660e\uff0c\u672c\u4f8b\u7c21\u5316\u4e86\u8a31\u591a\u8a08\u7b97\uff0c\u6c92\u6709\u5c07\u96dc\u8a0a(noise)\u5217\u5165\u8003\u616e\uff0c\u4e5f\u5c31\u6c92\u6709SN\u6bd4\u7684\u8a08\u7b97\uff09<\/font><\/p>\n 1. \u8a08\u7b97\u6bcf\u4e00\u56e0\u5b50\u6c34\u6e96\u7684\u7e3d\u4e0d\u826f\u78c1\u78da\u6578<\/strong><\/font><\/p>\n A1<\/sub>\uff1a16+17+12+6 = 51 2. \u8a08\u7b97\u6bcf\u4e00\u56e0\u5b50\u6c34\u6e96\u7684\u4e0d\u826f\u767e\u5206\u6bd4<\/strong><\/font><\/p>\n A1<\/sub>\uff1a51\/400 = 12.75% 3. \u6bd4\u8f03\u6bcf\u4e00\u56e0\u5b50\u7684\u4e0d\u540c\u6c34\u6e96<\/strong><\/font><\/p>\n \u5006\u5006\u6c34\u6e96\u6bd4\u8f03\uff0c\u6bd4\u8f03A1<\/sub>\u53caA2<\/sub>\uff1a51\u5c0d142 \u6216 12.75%\u5c0d35.50%\uff0c\u6240\u4ee5\u5f97\u51faA1<\/sub>\u6c34\u6e96\u6bd4A2<\/sub>\u6c34\u6e96\u4f73\u3002\u5176\u9918\u4f9d\u6b64\u985e\u63a8\uff5e<\/font><\/p>\n \uff08\u4e0d\u826f\u6578\u6216\u4e0d\u826f\u7387\u8d8a\u4f4e\u8d8a\u4f73\uff09<\/font><\/p>\n<\/blockquote>\n 4. \u627e\u51fa\u6c34\u6e96\u9593\u7684\u5dee\u8ddd\u505a\u6210\u300c\u56e0\u5b50\u6548\u679c\u8868\u300d<\/strong><\/font><\/p>\n A\u7684\u4e3b\u6548\u679c\uff1aA1<\/sub>-A2<\/sub> = 51-142 = \u201391\uff1b-91\/400= \u201322.75%<\/font><\/p>\n B\u7684\u4e3b\u6548\u679c\uff1aB1<\/sub>-B2<\/sub> = 107-86 = 21\uff1b21\/400= 5.25%<\/font><\/font><\/p>\n \u5176\u9918\u4f9d\u6b64\u985e\u63a8\uff5e<\/font><\/font><\/p>\n \uff08\u56e0\u5b50\u6548\u679c\u8868\u7684\u78ba\u8a8d\u7121\u95dc\u6b63\u8ca0\uff0c\u5dee\u8ddd\u8d8a\u5927\u5247\u8868\u793a\u6548\u679c\u8d8a\u660e\u986f\uff09<\/font><\/font><\/p>\n \u6240\u4ee5\uff0cA\u56e0\u5b50\u5c0d\u78c1\u78da\u5c3a\u5bf8\u5f71\u97ff\u7684\u6548\u679c\u6700\u5f37\uff0c\u5176\u6b21\u662fF\u56e0\u5b50\uff0c<\/font>\u518d\u4f86\u662fG\u56e0\u5b50\u3002<\/font><\/font><\/strong><\/font><\/p>\n<\/blockquote>\n 5. \u9078\u51fa\u6700\u9069(\u4f73)\u689d\u4ef6\u53c3\u6578\u7d44\u5408<\/strong><\/font><\/p>\n \u5f9e\u4e0a\u9762\u7684\u56de\u61c9\u8868\u53ca\u56e0\u5b50\u6548\u679c\u8868\uff0c\u6211\u5011\u53ef\u4ee5\u5f97\u51fa\u9019\u6b21\u78c1\u78da\u5c3a\u5bf8\u5be6\u9a57\u7684\u6700\u9069(\u4f73)\u689d\u4ef6\u53c3\u6578\u70baA1<\/sub>\u3001B2<\/sub>\u3001C2<\/sub><\/font><\/strong>\u3001D1<\/sub>\u3001E2<\/sub>\u3001F1<\/sub>\u3001G2<\/sub>\uff0c\u4f46\u662f\u74f7\u78da\u516c\u53f8\u6700\u7d42\u5de5\u7a0b\u5e2b\u9078\u5b9a\u7684\u689d\u4ef6\u537b\u662fA1<\/sub>\u3001B2<\/sub>\u3001C1<\/sub><\/font><\/strong>\u3001D1<\/sub>\u3001E2<\/sub>\u3001F1<\/sub>\u3001G2<\/sub>\u3002<\/font><\/p>\n \u70ba\u4ec0\u9ebc\u6700\u7d42\u9078\u5b9a\u7684\u53c3\u6578\u7d44\u5408\u7d50\u679c\u8207\u5be6\u9a57\u7684\u6700\u4f73\u689d\u4ef6\u4e0d\u4e00\u6a23\u5462\uff1f<\/strong><\/font><\/p>\n \u9019\u662f\u56e0\u70ba\u300c\u881f\u77f3\u300d\u7684\u8cbb\u7528\u6602\u8cb4\uff0c\u800c\u4e14\u881f\u77f3\u7684\u7528\u91cf(C\u56e0\u5b50)\u5728\u5be6\u9a57\u4e2d\u7684\u6548\u679c\u4e26\u4e0d\u662f\u5f88\u660e\u986f\u3002\u4e5f\u5c31\u662f\u8aaa\u4e0d\u8ad6\u9078\u64c7\u7684\u662f\u881f\u77f3\u7684\u7528\u91cf(C\u56e0\u5b50)\u7684\u90a3\u500b\u6c34\u6e96\uff0c\u90fd\u4e0d\u6703\u5c0d\u54c1\u8cea\u7279\u6027(\u78c1\u78da\u5c3a\u5bf8)\u9020\u6210\u592a\u5927\u7684\u5f71\u97ff\u3002<\/font><\/p>\n \u6240\u4ee5\uff0c\u7530\u53e3\u65b9\u6cd5\u7684\u904b\u7528\u9664\u4e86\u53ef\u4ee5\u63d0\u4f9b\u7d66\u6211\u5011\u4e00\u500b\u6700\u4f73\u689d\u4ef6\u7684\u56e0\u5b50\u53c3\u6578\u7d44\u5408\u4ee5\u9054\u6210\u63d0\u9ad8\u54c1\u8cea\u7684\u76ee\u6a19\u5916\uff0c\u6211\u5011\u9084\u53ef\u4ee5\u900f\u904e\u5be6\u9a57\u56e0\u5b50\u6548\u679c\u7684\u660e\u986f\u8207\u5426\uff0c\u5c0d\u6548\u679c\u4e0d\u660e\u986f\u7684\u56e0\u5b50\u9078\u7528\u8f03\u4fbf\u5b9c\u7684\u6c34\u6e96\u4f86\u964d\u4f4e\u751f\u7522\u6210\u672c<\/font>\u3002<\/font><\/strong><\/font><\/p>\n<\/blockquote>\n \uff08\u518d\u8aaa\u660e\u4e00\u6b21\u6ce8\u610f\u4e8b\u9805\uff1a\u672c\u6587\u5167\u5bb9\u662f\u4e00\u500b\u7d93\u904e\u7c21\u5316\u7684\u7530\u53e3\u65b9\u6cd5\u5be6\u9a57\u8a2d\u8a08\u7248\u672c\uff0c\u9019\u500b\u5be6\u9a57\u7f3a\u5c11\u4e86\u5e7e\u500b\u7530\u53e3\u65b9\u6cd5\u7684\u8981\u7d20\uff0c\u6bd4\u5982\u4ea4\u4e92\u4f5c\u7528\u7684\u78ba\u8a8d\uff0c\u4e5f\u6c92\u6709\u8003\u616e\u96dc\u8a0a(noise)\uff0c\u7576\u7136\u4e5f\u6c92\u6709\u8a08\u7b97SN\u6bd4\uff0c\u6c92\u6709\u63a8\u4f30\u6700\u9069\u689d\u4ef6\u7684\u6548\u679c\uff0c\u6240\u4ee5\u4e5f\u6c92\u6709\u6aa2\u5b9a\u6700\u9069\u689d\u4ef6\u662f\u5426\u6070\u7576\u3002\u4f46\u5b83\u4ecd\u7136\u53ef\u4ee5\u7b97\u662f\u4e00\u6b21\u7530\u53e3\u65b9\u6cd5\u5be6\u9a57\u8a2d\u8a08\u3002\u7576\u7136\u5be6\u969b\u7684\u5be6\u9a57\u8a2d\u8a08\u53ef\u80fd\u6c92\u6709\u9019\u9ebc\u7c21\u55ae\u3002\uff09<\/font> <\/font><\/p>\n \u6587\u7ae0\u5167\u5bb9\u53c3\u8003\u4e86\uff1a<\/font> <\/p>\n \u5ef6\u4f38\u95b1\u8b80\uff1a \u524d\u4e00\u7bc7\u6587\u7ae0\uff0c\u6211\u5011\u5927\u81f4\u63a2\u8a0e\u904e\u4ec0\u9ebc\u662f\u300c\u7530\u53e3\u65b9\u6cd5(Ta …<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[28,16,22],"tags":[207,179],"aioseo_notices":[],"views":8676,"_links":{"self":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/10136"}],"collection":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/comments?post=10136"}],"version-history":[{"count":12,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/10136\/revisions"}],"predecessor-version":[{"id":10189,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/10136\/revisions\/10189"}],"wp:attachment":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/media?parent=10136"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/categories?post=10136"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/tags?post=10136"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}\u8aaa\u6545\u4e8b\u6642\u9593\uff1a\u4e00\u5bb6\u74f7\u78da\u5de5\u5ee0\u7684\u7d93\u9a57<\/em><\/font><\/h2>\n
\u9019\u6642\u5019\u7d71\u8a08\u88fd\u7a0b(SPC)\u53ca\u5be6\u9a57\u8a08\u756b(DOE)\u5c31\u53ef\u4ee5\u6d3e\u4e0a\u7528\u5834\u4e86~<\/em><\/font><\/h2>\n
![](\"\/\/m.letratesoro.com\/wp-content\/uploads\/2022\/04\/Taguchi-Methods-tunnel-oven02.png\")
<\/font><\/p>\n
\u2192\u6539\u5584\u6e96\u5ea6\uff08Ck\u6216Ca\uff09\u3002<\/font><\/p>\n
\u2192\u6539\u5584\u7cbe\u5ea6\u901a\u5e38\u4e5f\u610f\u5473\u8457\u9700\u8981\u66f4\u7cbe\u5bc6\u7684\u8a2d\u5099\u3002<\/font><\/p>\n\u5be6\u9a57\u8a2d\u8a08<\/em><\/font><\/font><\/h2>\n
\n
\u6c7a\u5b9a\u53ef\u63a7\u56e0\u5b50(factors) \u8207\u6c34\u6e96(levels)\uff1a<\/em><\/font><\/font><\/h2>\n
![](\"\/\/m.letratesoro.com\/wp-content\/uploads\/2022\/04\/Taguchi-Methods-tunnel-oven03.png\")
<\/p>\n\u7530\u53e3\u5be6\u9a57\u65b9\u6cd5\uff1a\u76f4\u4ea4\u8868 (Orthogonal Array )<\/em><\/font><\/font><\/h2>\n
![](\"\/\/m.letratesoro.com\/wp-content\/uploads\/2022\/04\/Taguchi-Methods-tunnel-oven04.png\")
<\/p>\n\u8a72\u5982\u4f55\u9078\u7528\u76f4\u4ea4\u8868\uff1f\u81ea\u7531\u5ea6<\/font><\/font><\/h2>\n
\u5be6\u9a57\u898f\u5283\u8207\u6578\u64da\u6536\u96c6<\/em><\/font><\/h2>\n
![](\"\/\/m.letratesoro.com\/wp-content\/uploads\/2022\/04\/Taguchi-Methods-tunnel-oven05.png\")
<\/p>\n\u5b8c\u6210\u4e26\u89e3\u91cb\u5404\u56e0\u5b50\u5c0d\u65bcy\u8207SN\u6bd4\u7684\u6548\u679c\u5716<\/em><\/font><\/font><\/h2>\n
\n
A2<\/sub>\uff1a6+68+42+26 = 142
B1<\/sub>\uff1a16+17+6+68 = 107
\u5176\u9918\u4f9d\u6b64\u985e\u63a8~<\/font><\/p>\n<\/blockquote>\n\n
A2<\/sub>\uff1a142\/400 = 35.50%
B1<\/sub>\uff1a107\/400 = 26.75%
\u5176\u9918\u4f9d\u6b64\u985e\u63a8~<\/font><\/p>\n<\/blockquote>\n\n
![](\"\/\/m.letratesoro.com\/wp-content\/uploads\/2022\/04\/Taguchi-Methods-tunnel-oven06.png\")
![](\"\/\/m.letratesoro.com\/wp-content\/uploads\/2022\/04\/Taguchi-Methods-tunnel-oven07.png\")
<\/font><\/p>\n\n
\n
\n\n
\n
<\/font>\u516d\u500b\u6a19\u6e96\u5dee\u7684\u5be6\u4f8b\u63a2\u8a0e(six sigma)<\/font><\/a>
QC story\u54c1\u8cea\u6539\u5584\u6b77\u7a0b(\u6545\u4e8b)\u65b9\u6cd5\u89e3\u8aaa<\/font><\/a>
\u904b\u7528\u5be6\u9a57\u8a2d\u8a08\u6cd5\u6700\u4f73\u5316SMT\u932b\u818f\u5370\u5237\u539a\u5ea6\u7684\u53c3\u6578\u8207\u7ba1\u63a7\u689d\u4ef6<\/font><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"