{"id":2904,"date":"2023-09-27T18:29:09","date_gmt":"2023-09-27T10:29:09","guid":{"rendered":"https:\/\/www.fly19.net\/?p=2904"},"modified":"2023-09-27T18:31:53","modified_gmt":"2023-09-27T10:31:53","slug":"%e6%b6%a8%e6%b2%b9%e4%bb%b7%e8%a6%81%e4%b8%8d%e8%a6%81%e6%8f%90%e5%89%8d%e5%8a%a0%e6%b2%b9%ef%bc%9f%e8%88%aa%e6%b2%b9%e4%bb%b7%e6%a0%bc%e5%92%8cdelta-burn","status":"publish","type":"post","link":"https:\/\/www.fly19.net\/?p=2904","title":{"rendered":"\u6da8\u6cb9\u4ef7\u8981\u4e0d\u8981\u63d0\u524d\u52a0\u6cb9\uff1f\u822a\u6cb9\u4ef7\u683c\u548cDELTA BURN"},"content":{"rendered":"\n

\u597d\u4e45\u6ca1\u5199\u4e1c\u897f\u4e86\uff0c\u5de5\u4f5c\u53d8\u5f97\u590d\u6742\u53c8\u7410\u788e\u3002\u8fd9\u4e24\u5929\u6709\u4e00\u4ef6\u4e8b\u63d0\u8d77\u4e86\u6211\u7684\u5174\u8da3\u3002<\/p>\n\n\n\n

10\u67081\u65e5\u5f00\u59cb\uff0c\u822a\u6cb9\u53c8\u8981\u6da8\u4ef7\u4e86\u3002\u5927\u5bb6\u5728\u8003\u8651\uff0c\u8981\u4e0d\u8981\u57289\u670830\u65e5\u665a\u4e0a\u591a\u52a0\u70b9\u6cb9\u3002\u4f46\u662f\u5c31\u548c\u4e2d\u77f3\u5316\u52a0\u6cb9\u7ad9\u6da8\u4ef7\u524d\u591c\u4e00\u6837\uff0c\u6240\u6709\u4eba\u90fd\u6324\u57280\u70b9\u524d\u52a0\u6cb9\uff0c\u52a0\u6cb9\u7ad9\uff08\u52a0\u6cb9\u5de5\uff09\u90fd\u5fd9\u4e0d\u8fc7\u6765\u3002<\/p>\n\n\n\n

\u6240\u4ee5\u6211\u4eec\u60f3\u80fd\u5426\u5728\u524d\u4e00\u6bb5\u822a\u73ed\u4e0a\u591a\u5e26\u6cb9\u56de\u6765\u3002\u4f46\u662f\u8003\u8651\u6cb9\u8017\u6cb9\u7684\u60c5\u51b5\u4e0b\uff0c\u54ea\u4e9b\u822a\u73ed\u503c\u5f97\u5e26\u6cb9\u5462\uff1f\u6240\u4ee5\u6211\u5c31\u7528LATEX\u505a\u4e86\u516c\u5f0f\u63a8\u5bfc\u3002\u5982\u4e0b\u56fe\uff1a<\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n

\u6240\u4ee5\uff0c\u5f97\u51fa\u7ed3\u8bba\u5c31\u662f\uff1a\u5982\u679cBpct\u6cb9\u8017\u6cb9\u7684\u6bd4\u4f8b\uff0c\u5c0f\u4e8e\u71c3\u6cb9\u4ef7\u683c\u7684\u589e\u5e45\u7684\uff0c\u624d\u6709\u5e26\u6cb9\u7684\u5fc5\u8981\u3002\u80fd\u8fd9\u6837\u64cd\u4f5c\u7684\u662f\u524d\u6bb5\u822a\u7a0b\u77ed\uff0c\u6b21\u65e5\u822a\u7a0b\u957f\u7684\u98de\u673a\u3002<\/strong><\/p>\n\n\n\n

\u8fd9\u4e2a\u6570\u636e\u5728\u98de\u884c\u8ba1\u5212\u4e00\u822c\u90fd\u4f1a\u63d0\u4f9b\uff0c\u6211\u4eec\u7684\u8ba1\u5212\u683c\u5f0f\u91cc\u53eb\u201cDELTA BURN\/1000KG\u201d\uff1a<\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n

\u6bd4\u5982\uff0c\u5f53\u524d\u6cb9\u4ef7\u4e3a7000\u5143\u6bcf\u5428\uff0c\u6da8\u4ef7500\u5143\u6bcf\u5428\uff0c\u90a3\u4e48\u6da8\u5e45\u5c31\u662f7.1%\u3002\u90a3\u4e48\u53ea\u6709\u5f53DELTA BURN\u5c0f\u4e8e71\uff0c\u624d\u6709\u5e26\u6cb9\u7684\u5fc5\u8981\u3002<\/strong><\/p>\n\n\n\n

\u8fd9\u4e2aDELTA BURN\u4e0e\u673a\u578b\u548c\u822a\u7a0b\u90fd\u6709\u5173\u7cfb\uff0c\u4ee5\u56fd\u5185\u4e3a\u8303\u56f4\uff0c\u4e4c\u9c81\u6728\u9f50-\u4e0a\u6d77\u5927\u7ea6\u4e3a90\uff0c\u5b81\u6ce2-\u4e0a\u6d77\u53ef\u4ee5\u4f4e\u81f36\u3002<\/p>\n\n\n\n

\u60f3\u8c61\u4e00\u4e0b\u6700\u6781\u7aef\u7684\u60c5\u51b5\uff0c787\u98de\u673a\u524d\u6bb5\u98de\u5b81\u6ce2-\u6d66\u4e1c\uff0c\u540e\u6bb5\u98de\u957f\u822a\u7ebf\uff0c\u5927\u7ea6\u53ef\u4ee5\u591a\u5e2646\u5428\u6cb9\u56de\u6765\u3002\u90a3\u4e48\u8282\u6cb9\u7684\u6cb9\u8d39\u7ea6\u4e3a\uff1a<\/p>\n\n\n\n

46\u5428 \u00d7 \uff087000\u5143\u6bcf\u5428 – 7500\u5143\u6bcf\u5428 + 0.006\u5428\u6bcf\u5428 \u00d7 7000\u5143\u6bcf\u5428\uff09 = -21068\u5143<\/p>\n\n\n\n

\u5927\u7ea6\u53ef\u4ee5\u8282\u6cb92\u4e071\u5343\u5143\u3002<\/p>\n\n\n\n

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=======================================<\/p>\n\n\n\n

\u9644\u4e0aLATEX\u4ee3\u7801\uff1a<\/p>\n\n\n\n

\\begin{align}\nF_{t1} &= \u524d\u6bb5\u8d77\u98de\u6cb9\u91cf \\\\\nF_{t2} &= \u540e\u6bb5\u8d77\u98de\u6cb9\u91cf \\\\\nF_{land} &= \u524d\u6bb5\u843d\u5730\u6cb9\u91cf \\\\\nF_b &= \u524d\u6bb5\u8017\u6cb9 \\\\\n\\Delta F_b &= \u524d\u6bb5\u589e\u52a0\u7684\u8017\u6cb9 \\\\\nX &= \u589e\u52a0\u7684\u843d\u5730\u6cb9\u91cf \\\\ \nP_{old} &= \u8001\u6cb9\u4ef7 \\\\\nP_{new} &= \u65b0\u6cb9\u4ef7 \\\\\n\u5e38\u89c4\u64cd\u4f5c(1)\uff1a\\\\\nF_{t1} \u6d88\u8017 F_b &= F_{land} \\\\\n\u591a\u5e26\u6cb9\u64cd\u4f5c(2)\uff1a\\\\\n(F_{t1}+X+\\Delta F_b) \u6d88\u8017 (F_b+\\Delta F_b) &= (F_{land}+X) \\\\\n\\\\\n\u628a\u4e24\u79cd\u64cd\u4f5c\u7684\u82b1\u8d39\u8fdb\u884c\u8ba1\u7b97\uff1a\\\\\nCost_1 &= (F_{t2} - F_{land})*P_{new} \\\\ \nCost_2 &= (F_{t2} - F_{land} - X)*P_{new} + X * P_{old} + \\Delta F_b * P_{old}\\\\\n\\Delta Cost &=Cost_2 - Cost_1 \\\\\n&= F_{t2}*P_{new}  - F_{land}*P_{new} - X*P_{new} + X * P_{old} + \\Delta F_b * P_{old} - F_{t2}*P_{new} +F_{land}P_{new} \\\\ \n&= \\cancel{F_{t2}*P_{new}}  - \\cancel{F_{land}*P_{new}} - X*P_{new} + X * P_{old} + \\Delta F_b * P_{old} - \\cancel{F_{t2}*P_{new}} + \\cancel{F_{land}P_{new}} \\\\ \n&= X * (P_{old} - P_{new}) +\\Delta F_b * P_{old} \\\\\n\\\\\n\u591a\u643a\u5e26\u7684\u6cb9X\uff0c\u9020\u6210\\Delta F_b\uff0c\\\\\n\\Delta F_b\u548cX\u4e4b\u95f4\u6709\u6bd4\u4f8b\u5173\u7cfb\uff0c\\\\\n\u5f15\u5165\u53d8\u91cfB_{pct} &= \u6cb9\u8017\u6cb9\u6bd4\u4f8b \\\\\n\\Delta F_b &= X * B_{pct} \\\\\n\\Delta Cost &=  X * (P_{old} - P_{new}) + X * B_{pct} * P_{old} \\\\\n&= X * (P_{old} - P_{new} + Pct * P_{old}) \\\\\n\\\\\n\u5982\u679c\u60f3\u8981\\Delta Cost &< 0 \\\\\n\\because X &>0 \\\\\n\\therefore P_{old} - P_{new} + B_{pct} * P_{old} &< 0 \\\\\n\\therefore B_{pct} &< (P_{new} - P_{old})\/P_{old} \\\\\n\n\\end{align}\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
\u597d\u4e45\u6ca1\u5199\u4e1c\u897f\u4e86\uff0c\u5de5\u4f5c\u53d8\u5f97\u590d\u6742\u53c8\u7410\u788e\u3002\u8fd9\u4e24\u5929\u6709\u4e00\u4ef6\u4e8b\u63d0\u8d77\u4e86\u6211\u7684\u5174\u8da3\u3002 10\u67081\u65e5\u5f00 … \u7ee7\u7eed\u9605\u8bfb →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[30],"tags":[],"class_list":["post-2904","post","type-post","status-publish","format-standard","hentry","category-30"],"_links":{"self":[{"href":"https:\/\/www.fly19.net\/index.php?rest_route=\/wp\/v2\/posts\/2904","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fly19.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fly19.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fly19.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fly19.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2904"}],"version-history":[{"count":4,"href":"https:\/\/www.fly19.net\/index.php?rest_route=\/wp\/v2\/posts\/2904\/revisions"}],"predecessor-version":[{"id":2911,"href":"https:\/\/www.fly19.net\/index.php?rest_route=\/wp\/v2\/posts\/2904\/revisions\/2911"}],"wp:attachment":[{"href":"https:\/\/www.fly19.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2904"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fly19.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2904"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fly19.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2904"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}