{"id":40654,"date":"2022-09-06T17:23:28","date_gmt":"2022-09-06T09:23:28","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=40654"},"modified":"2022-09-06T17:32:55","modified_gmt":"2022-09-06T09:32:55","slug":"%e5%85%a8%e7%bf%bc%e9%a3%9b%e6%a9%9f-%ef%bc%88blended-wing-body-airplane%ef%bc%89","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=40654","title":{"rendered":"\u5168\u7ffc\u98db\u6a5f \uff08Blended Wing Body Airplane\uff09"},"content":{"rendered":"<p><strong><span style=\"color: #333399;\">\u300c\u5168\u7ffc\u98db\u6a5f\u300d\uff08Blended Wing Body Airplane\uff09<sup>1<\/sup>\u662f\u6307\u4e00\u7a2e\u6c92\u6709\u5c3e\u7ffc\uff0c\u800c\u4e14\u6a5f\u8eab\u548c\u6a5f\u7ffc\u5408\u800c\u70ba\u4e00\u7684\u98db\u6a5f\uff0c\u7c21\u7a31\u5168\u7ffc\u6a5f\uff1b\u5927\u5bb6\u719f\u6089\u7684\u7f8e\u570b\u7a7a\u8ecd\u7684B2\u96b1\u5f62\u8f5f\u70b8\u6a5f\uff08B2-Spirit\uff09\u5c31\u662f\u5168\u7ffc\u6a5f\u3002<\/span><\/strong><\/p>\n<figure id=\"attachment_40655\" aria-describedby=\"caption-attachment-40655\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-40655\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/08\/\u5168\u7ffc\u98db\u6a5f\u5716\u7247-1.png\" alt=\"\" width=\"600\" height=\"413\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/08\/\u5168\u7ffc\u98db\u6a5f\u5716\u7247-1.png 647w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/08\/\u5168\u7ffc\u98db\u6a5f\u5716\u7247-1-300x206.png 300w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/08\/\u5168\u7ffc\u98db\u6a5f\u5716\u7247-1-130x90.png 130w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-40655\" class=\"wp-caption-text\">\u4f86\u6e90\uff1a\u7f8e\u570b\u8ecd\u65b9\u516c\u5e03\u7684B2\u96b1\u5f62\u8f5f\u70b8\u6a5f\uff08B2-Spirit\uff09<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p>\u55ae\u5c31\u7a7a\u6c23\u52d5\u529b\u7406\u8ad6\u800c\u8a00\uff0c\u5168\u7ffc\u6a5f\u512a\u65bc\u50b3\u7d71\u7684\u5713\u6876\u6a5f\u8eab\uff08fuselage\uff09\u52a0\u6a5f\u7ffc\uff08wing\uff09\u7684\u9020\u578b\u3002<\/p>\n<p>\u904e\u53bb\u516d\u5341\u5e74\u98db\u6a5f\u88fd\u9020\u5de5\u85dd\u4e0d\u65b7\u7684\u63d0\u5347\uff0c\u8209\u51e1\u6750\u6599\u9769\u65b0\u3001\u5f15\u64ce\u6027\u80fd\u6539\u9032\u3001\u6a5f\u7ffc\u8a2d\u8a08\u4ee5\u53ca\u96fb\u63a7\u7cfb\u7d71\u90fd\u6709\u9577\u8db3\u7684\u9032\u6b65\uff1b\u55ae\u5c31\u4ee5\u7bc0\u80fd\u4f86\u8aaa\uff0c\u73fe\u4ee3\u98db\u6a5f\u4e58\u5ba2\u4eba\u5747\u6bcf\u516c\u91cc\u8017\u6cb9\u91cf\u5df2\u7d93\u964d\u4f4e\u5230\u904e\u53bb\u768450%\uff0c\u4f46\u662f\u98db\u6a5f\u7684\u5916\u578b\u5927\u9ad4\u4e0a\u6c92\u6709\u6539\u8b8a\u3002<\/p>\n<p>\u73fe\u4ee3\u5674\u5c04\u5ba2\u6a5f\u7684\u59cb\u7956\u6e90\u81ea1947\u5e74\u6ce2\u97f3\u88fd\u9020\u7684B-47\u8f5f\u70b8\u6a5f\uff0c\u5b83\u7684\u6a5f\u578b\u5c31\u662f\u5713\u6876\u6a5f\u8eab\u52a0\u4e0a\u639b\u6709\u5674\u5c04\u5f15\u64ce\u7684\u5169\u500b\u5f8c\u63a0\u6a5f\u7ffc\u3002\u7531\u65bcB-47\u7684\u6210\u529f\uff0c\u6ce2\u97f3\u4ee5B-47\u6a5f\u578b\u70ba\u6a23\u672c\uff0c\u958b\u767c\u51fa\u5168\u7403\u7b2c\u4e00\u67b6\u5674\u5c04\u5ba2\u6a5f\u6ce2\u97f3707\u3002\u5f9e1957\u5e74\u7684\u6ce2\u97f3707\uff0c\u5230\u6700\u8fd1\u7684\u6ce2\u97f3777X\uff0c\u98db\u6a5f\u7684\u5916\u578b\u8d85\u904e\u4e00\u7532\u5b50\uff0c\u9084\u662f\u7dad\u6301\u8457\u4e00\u8cab\u7684\u5713\u6876\u6a5f\u8eab\u52a0\u6a5f\u7ffc\u3002<\/p>\n<p>\u904e\u53bb\u516d\u5341\u591a\u5e74\u671f\u9593\uff0cNASA\u8207\u6c11\u9593\u98db\u6a5f\u516c\u53f8\u7684\u7814\u767c\u90e8\u9580\u4e5f\u4e0d\u65b7\u5690\u8a66\u8457\u8df3\u812b\u51fa\u50b3\u7d71\u5de2\u81fc\uff0c\u63d0\u51fa\u5275\u65b0\u7684\u98db\u6a5f\u5916\u578b\u8a2d\u8a08\uff0c\u4f46\u662f\u59cb\u7d42\u90fd\u7121\u6cd5\u53d6\u4ee3\u50b3\u7d71\u6a5f\u578b\u3002\u5728\u65e5\u76ca\u9ad8\u6f32\u7684\u74b0\u4fdd\u610f\u8b58\u4e0b\uff0c\u4f7f\u7528\u77f3\u5316\u71c3\u6599\u53d7\u5230\u9650\u5236\uff0c\u9019\u624d\u4f7f\u5f97\u985b\u8986\u50b3\u7d71\u7684\u98db\u6a5f\u5916\u578b\u8a2d\u8a08\u518d\u5ea6\u88ab\u91cd\u8996\u3002\u6211\u5011\u5728\u9019\u4e00\u7bc7\u5c31\u4ecb\u7d39\u5168\u7ffc\u98db\u6a5f\u672a\u4f86\u666e\u53ca\u7684\u53ef\u80fd\u6027\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong><u>\u50b3\u7d71\u7a7a\u6c23\u52d5\u529b\u8a2d\u8a08<\/u><\/strong><\/p>\n<p>\u5728\u8ac7\u5168\u7ffc\u6a5f\u4e4b\u524d\uff0c\u8b93\u6211\u5011\u5148\u77ad\u89e3\u4e00\u4e0b\u50b3\u7d71\u5713\u6876\u6a5f\u8eab\uff08fuselage\uff09\u52a0\u6a5f\u7ffc\uff08wing\uff09\u6a5f\u578b\u7684\u512a\u7f3a\u9ede\u3002<\/p>\n<p>\u5713\u6876\u6a5f\u8eab\u53d7\u529b\u5747\u52fb\uff1a\u98db\u884c\u4e2d\u6a5f\u8259\u5167\u7684\u52a0\u58d3\u9020\u6210\u6a5f\u8eab\u81a8\u8139\uff0c\u8259\u5167\u52a0\u58d3\u8207\u8259\u5916\u5927\u6c23\u58d3\u6240\u7522\u751f\u7684\u58d3\u529b\u5dee\uff0c\u5176\u5f35\u529b\u53ef\u4ee5\u5747\u52fb\u5206\u5e03\u5728\u6a5f\u8eab\u7684\u8868\u9762\u8499\u76ae\u4e0a\u3002\u56e0\u70ba\u98db\u6a5f\u6bcf\u5929\u8d77\u8d77\u964d\u964d\uff0c\u6a5f\u8eab\u9700\u8981\u627f\u53d7\u591a\u6b21\u7684\u58d3\u529b\u8b8a\u5316\u9031\u671f -- \u5713\u6876\u578b\u6a5f\u8eab\u5c31\u662f\u61c9\u4ed8\u9019\u7a2e\u9031\u671f\u6027\u58d3\u529b\u8b8a\u5316\u7684\u6700\u4f73\u578b\u72c0\uff0c\u800c\u4e14\u5713\u6876\u578b\u6a5f\u8eab\u9084\u5bb9\u6613\u52a0\u9577\u6216\u7e2e\u77ed\uff0c\u65b9\u4fbf\u8a2d\u8a08\u88fd\u9020\u6210\u4e0d\u540c\u8f09\u5ba2\u91cf\u7684\u98db\u6a5f\uff0c\u4f8b\u5982737-100\u3001200\u3001300\u3001400\u7b49\u7b49\u3002<\/p>\n<p>\u9019\u7a2e\u50b3\u7d71\u5713\u6876\u72c0\u6a5f\u578b\uff08\u4ee5\u6ce2\u97f3737\u70ba\u4f8b\uff09\u5b58\u5728\u8457\u5148\u5929\u6027\u7684\u7f3a\u9ede -- \u70ba\u4e86\u5b89\u5168\u7a69\u5b9a\u98db\u884c\uff0c\u98db\u6a5f\u7684\u300c\u7a7a\u6c23\u58d3\u529b\u4e2d\u5fc3\u300d\uff08Center of Pressure, cp\uff09 \u9700\u8981\u843d\u5728\u300c\u91cd\u5fc3\u300d\uff08Center of Gravity, cg\uff09\u7684\u5f8c\u65b9\uff08\u53c3\u898b\u4e0b\u65b9\u793a\u610f\u5716\uff09\uff1a\u91cd\u5fc3\u662f\u98db\u6a5f\u7684\u65cb\u8f49\u4e2d\u5fc3\uff0c\u4f4d\u65bccp\u4f4d\u7f6e\u7684\u5347\u529b\uff08Lift\uff09\u6703\u5728\u65cb\u8f49\u4e2d\u5fc3\u7522\u751f\u9006\u6642\u9418\u65b9\u5411\u529b\u77e9\uff0c\u9019\u500b\u529b\u8ddd\u81ea\u7136\u6703\u5c07\u6a5f\u982d\u5f80\u4e0b\u58d3\uff08Pitch down\uff09;\u70ba\u4e86\u5e73\u8861\u9019\u500b\u9006\u6642\u9418\u529b\u77e9\uff0c\u50b3\u7d71\u6a5f\u578b\u5c31\u9700\u8981\u8a2d\u8a08\u300c\u6c34\u5e73\u5c3e\u7ffc\u300d\uff08Horizontal Stabilizer\uff09\u5448\u300c\u8ca0\u653b\u89d2\u300d\uff08Negative Angle of Attack\uff09\u59ff\u614b\uff08\u53c3\u898b\u4e0b\u5716\u4e2d\u5c3e\u7aef\u7684\u865b\u7dda\u659c\u5ea6\uff09\uff0c\u4ee5\u7522\u751f\u4e00\u500b\u300c\u5411\u4e0b\u7684\u4f5c\u7528\u529b\u300d\uff08Negative Tail Lift\uff09\uff0c\u9019\u500b\u5411\u4e0b\u7684\u4f5c\u7528\u529b\u80fd\u5920\u5728\u65cb\u8f49\u4e2d\u5fc3\uff0c\u7522\u751f\u9806\u6642\u9418\u65b9\u5411\u7684\u529b\u77e9\uff0c\u9019\u6a23\u5c31\u80fd\u5920\u62b5\u92b7\u9006\u6642\u9418\u65b9\u5411\u7684\u529b\u77e9\uff0c\u98db\u6a5f\u4e5f\u624d\u80fd\u5920\u7dad\u6301\u6c34\u5e73\u98db\u884c\u7684\u59ff\u614b\u3002<\/p>\n<figure id=\"attachment_40656\" aria-describedby=\"caption-attachment-40656\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-40656\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/08\/\u5168\u7ffc\u98db\u6a5f\u5716\u7247-2.png\" alt=\"\" width=\"600\" height=\"332\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/08\/\u5168\u7ffc\u98db\u6a5f\u5716\u7247-2.png 650w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/08\/\u5168\u7ffc\u98db\u6a5f\u5716\u7247-2-300x166.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-40656\" class=\"wp-caption-text\">\u4f86\u6e90\uff1a\u6ce2\u97f3737 \u7684\u5916\u529b\u793a\u610f\u5716\uff08Free Body Diagram\uff09<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p>\u300c\u6c34\u5e73\u5c3e\u7ffc\u300d\u7684\u82f1\u6587\u88ab\u7a31\u70baHorizontal Stabilizer\u5c31\u662f\u8aaa\u660e\uff1a\u7a7a\u6c23\u52d5\u529b\u6703\u81ea\u52d5\u5e73\u8861\u98db\u884c\u59ff\u614b\u7684\u8a2d\u8a08\u529f\u80fd -- \u7576\u98db\u6a5f\u9047\u5230\u6703\u4f7f\u5f97\u6a5f\u8eab\u4e0a\u4ef0\uff08Pitch up\uff09\u7684\u9663\u98a8\u6642\uff0c\u4e0a\u5716\u7684\u6a5f\u5c3e\u865b\u7dda\u5c31\u6703\u8b8a\u5e73\uff0c\u4ee3\u8868\u8457\u653b\u89d2\u8b8a\u5c0f\u3002\u7576\u653b\u89d2\u8b8a\u5c0f\uff0c\u8ca0\u5411\u5347\u529b\u4e5f\u6703\u8b8a\u5c0f\uff1b\u8ca0\u5411\u5347\u529b\u8b8a\u5c0f\uff0c\u9806\u6642\u9418\u529b\u8ddd\u81ea\u7136\u4e5f\u8b8a\u5c0f\uff0c\u9019\u6a23\u9006\u6642\u9418\u529b\u8ddd\u5c31\u6703\u5927\u65bc\u9806\u6642\u9418\u529b\u8ddd\uff0c\u6a5f\u982d\u5c31\u6703\u88ab\u6b63\u53cd\u7684\u529b\u77e9\u5dee\u5f80\u4e0b\u58d3\uff0c\u518d\u56de\u5fa9\u5230\u6c34\u5e73\u98db\u884c\u7684\u59ff\u614b\uff0c\u53cd\u4e4b\u4ea6\u7136\u3002\u6240\u4ee5\uff0c\u98db\u884c\u54e1\u53ef\u4ee5\u4ec0\u9ebc\u4e8b\u90fd\u4e0d\u7528\u505a\uff0c\u98db\u6a5f\u7684\u7a7a\u6c23\u52d5\u529b\u8a2d\u8a08\u5c31\u6703\u81ea\u52d5\u8abf\u6574\u98db\u884c\u59ff\u614b\u3002<\/p>\n<p>\u4f46\u662f\u554f\u984c\u4f86\u4e86\uff0c\u98db\u6a5f\u662f\u9760\u5347\u529b\u5728\u7a7a\u4e2d\u98db\u884c\uff0c\u7136\u800c\u6c34\u5e73\u5c3e\u7ffc\u7522\u751f\u7684\u662f\u8ca0\u5347\u529b\u628a\u98db\u6a5f\u7684\u5347\u529b\u62b5\u92b7\u4e86\u4e00\u90e8\u5206\uff1b\u5728\u5de1\u822a\u72c0\u614b\uff08Cruise\uff09\u4e0b\uff0c\u5c3e\u7ffc\u5411\u4e0b\u7684\u4f5c\u7528\u529b\u76f8\u7576\u65bc\u589e\u52a0\u98db\u6a5f5%\u7684\u91cd\u91cf\uff0c\u9019\u662f\u4e00\u7b46\u53ef\u89c0\u7684\u80fd\u91cf\u640d\u5931\u3002\u70ba\u4e86\u5f4c\u88dc\u6c34\u5e73\u5c3e\u7ffc\u6240\u9020\u6210\u7684\u5347\u529b\u640d\u5931\uff0c\u6a5f\u7ffc\u7684\u653b\u89d2\u5c31\u9700\u8981\u8a2d\u8a08\u7684\u7a0d\u5fae\u5927\u4e00\u4e9b\uff0c\u4e0d\u904e\u9019\u6a23\u53c8\u6703\u589e\u52a0\u300c\u8a98\u5c0e\u963b\u529b\u300d\uff08Induced Drag\uff09\u3002\u6b64\u5916\uff0c\u5c3e\u7ffc\u672c\u8eab\u6240\u7522\u751f\u7684\u5404\u7a2e\u963b\u529b\u4e2d\uff0c\u300c\u8868\u9762\u6469\u64e6\u963b\u529b\u300d\uff08Skin Friction Drag\uff09\u5c31\u4f54\u4e86\u7e3d\u9ad4\u6469\u64e6\u963b\u529b\u768425 - 35%\uff0c\u9019\u4e5f\u662f\u76f8\u7576\u53ef\u89c0\u7684\u80fd\u91cf\u640d\u5931\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong><u>\u5168\u7ffc\u6a5f\u7684\u5275\u65b0\u8a2d\u8a08<\/u><\/strong><\/p>\n<p>\u50b3\u7d71\u6a5f\u578b\u7684\u7a7a\u6c23\u52d5\u529b\u8a2d\u8a08\u7f3a\u9ede\u5df2\u7d93\u9ede\u51fa\u4f86\u4e86\uff0c\u8b80\u8005\u53ef\u80fd\u6703\u60f3\u5230\u628a\u300c\u58d3\u529b\u4e2d\u5fc3\u300d\uff08cp\uff09 \u5f80\u524d\u79fb\u5230\u91cd\u5fc3\u4f4d\u7f6e\uff0c\u4e0d\u662f\u5c31\u53ef\u4ee5\u7701\u53bb\u5c3e\u7ffc\u4e86\u55ce\uff1f\u7b54\u6848\u662f\u80af\u5b9a\u7684\uff0c\u9019\u5c31\u662f\u5168\u7ffc\u6a5f\u7684\u5275\u65b0\u8a2d\u8a08\u3002<\/p>\n<p>\u65e9\u572890\u5e74\u4ee3\u7576\u6642\u7684\u9ea5\u9053\u516c\u53f8\uff08McDonnell Douglas\uff09\u70ba\u4e86\u7a81\u7834\u548c\u6ce2\u97f3\u8207\u7a7a\u4e2d\u5df4\u58eb\u5728\u5546\u7528\u98db\u6a5f\u5e02\u5834\u4e0a\u7684\u7af6\u722d\uff0c\u5c31\u8457\u624b\u7814\u767c\u5168\u7ffc\u6a5f\uff1b\u9ea5\u9053\u57281997\u5e74\u88ab\u6ce2\u97f3\u4f75\u8cfc\u5f8c\uff0c\u6ce2\u97f3\u4ecd\u7e7c\u7e8c\u8207NASA\u5408\u4f5c\u7814\u767cX-48\u5168\u7ffc\u6a5f\uff08\u53c3\u898b\u4e0b\u5716\uff09 \u2013 \u9019\u53ea\u662f\u4e00\u67b6\u5c0f\u5c3a\u5bf8\u7684\u300c\u7121\u4eba\u6a5f\u300d\uff08Unmanned Aerial Vehicle, UAV\uff09\uff0c\u7528\u4f86\u7814\u7a76\u5168\u7ffc\u6a5f\u7684\u53ef\u884c\u6027\u3002<\/p>\n<p>\u5168\u7ffc\u6a5f\u7684\u512a\u9ede\u662f\uff1a\u6a5f\u8eab\u8207\u6a5f\u7ffc\u4e00\u9ad4\uff0c\u80fd\u5920\u6709\u52b9\u7522\u751f\u5347\u529b\uff0c\u518d\u52a0\u4e0a\u6c92\u6709\u5782\u76f4\u53ca\u6c34\u5e73\u5c3e\u7ffc\uff0c\u4e0d\u4f46\u98db\u6a5f\u91cd\u91cf\u6e1b\u8f15\uff0c\u53c8\u53ef\u4ee5\u6e1b\u5c11\u8a31\u591a\u7684\u963b\u529b\uff0c\u6240\u4ee5\u5b83\u6bd4\u540c\u5bb9\u91cf\u7684\u50b3\u7d71\u98db\u6a5f\u8981\u7701\u6cb927%\u3002\u9019\u662f\u4ec0\u9ebc\u6168\u5ff5\uff1f\u5047\u5982\u5168\u7403\u5ba2\u6a5f\u90fd\u6539\u6210\u5168\u7ffc\u6a5f\u7684\u8a71\uff0c\u90a3\u9ebc\u5168\u5e74\u53ef\u4ee5\u7701\u4e0b260\u5104\u52a0\u4f96\u7684\u71c3\u6cb9\uff1b\u53f0\u7063\u4e2d\u6cb9\u516c\u53f8\u7684\u6c7d\u6cb9\u5e74\u7522\u91cf\u5927\u7d04\u70ba8250\u5343\u516c\u79c9\uff0c\u63db\u53e5\u8a71\u8aaa\uff0c\u5168\u7403\u98db\u6a5f\u5982\u679c\u5168\u90e8\u6539\u6210\u5168\u7ffc\u6a5f\uff0c\u4e00\u5e74\u5c31\u53ef\u4ee5\u7701\u4e0b\u4e2d\u6cb912\u5e74\u7684\u7522\u91cf\u3002<\/p>\n<figure id=\"attachment_40657\" aria-describedby=\"caption-attachment-40657\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-40657\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/08\/\u5168\u7ffc\u98db\u6a5f\u5716\u7247-3.png\" alt=\"\" width=\"600\" height=\"479\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/08\/\u5168\u7ffc\u98db\u6a5f\u5716\u7247-3.png 647w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/08\/\u5168\u7ffc\u98db\u6a5f\u5716\u7247-3-300x239.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-40657\" class=\"wp-caption-text\">\u4f86\u6e90\uff1a\u6ce2\u97f3\u516c\u53f8\u63d0\u4f9bX-48\u5168\u7ffc\u6a5f\u7684\u539f\u578b\u6a5f<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p>\u4f46\u662f\uff0c\u5168\u7ffc\u98db\u6a5f\u6700\u5927\u7684\u6311\u6230\u5728\u65bc\u7a69\u5b9a\u6027\u8207\u63a7\u5236\u6027\u3002\u56e0\u70ba\u5168\u7ffc\u6a5f\u7684\u58d3\u529b\u4e2d\u5fc3\u9760\u8fd1\u91cd\u5fc3\uff0c\u53c8\u6c92\u6709\u5c3e\u7ffc\uff0c\u6240\u4ee5\u98db\u884c\u63a7\u5236\u5c31\u5b8c\u5168\u9700\u8981\u4f9d\u9760\u5f8c\u65b9\u7684\u300c\u63a7\u5236\u7ffc\u300d\uff08Control Surfaces\uff09\u3002<\/p>\n<p>\u56e0\u70ba\u98db\u6a5f\u96a8\u6642\u90fd\u53ef\u80fd\u6703\u906d\u9047\u5230\u4e0d\u7a69\u5b9a\u6c23\u6d41\uff0c\u56e0\u800c\u64fe\u52d5\u5230\u98db\u884c\u59ff\u614b\u3002\u524d\u4e00\u7bc0\u6240\u63d0\u5230\u50b3\u7d71\u6a5f\u578b\u7684\u5c3e\u7ffc\u53ef\u4ee5\u63d0\u4f9b\u7a69\u5b9a\u7684\u529b\u77e9\uff0c\u90a3\u662f\u5c6c\u65bc\u300c\u88ab\u52d5\u5f0f\u63a7\u5236\u300d\uff08Passive Control\uff09\uff1b\u5168\u7ffc\u6a5f\u6c92\u6709\u6c34\u5e73\u7a69\u5b9a\u7ffc\uff0c\u4e00\u5207\u5168\u9760\u300c\u4e3b\u52d5\u5f0f\u63a7\u5236\u300d\uff08Active Control\uff09\u3002\u9019\u7a2e\u7121\u6642\u7121\u523b\u7684\u4e3b\u52d5\u5f0f\u63a7\u5236\u98db\u884c\u54e1\u662f\u7121\u6cd5\u505a\u5230\u7684\uff0c\u4e00\u5b9a\u9700\u8981\u4f9d\u9760\u96fb\u8166\u7684\u81ea\u52d5\u63a7\u5236\u5373\u662f\u6240\u8b02\u7684\u81ea\u52d5\u300c\u96fb\u50b3\u98db\u884c\u300d\uff08fly-by-wire)\uff0c\u5c31\u5982\u540c\u706b\u7bad\u63a7\u5236\u4e00\u6a23\u7531\u96fb\u8166\u6839\u64da\u6578\u64da\u7d93\u904b\u7b97\uff0c\u767c\u51fa\u6307\u4ee4\u50b3\u5230\u300c\u4fc3\u52d5\u5668\u300d\uff08Actuator \uff09\uff0c\u79fb\u52d5\u63a7\u5236\u9762\u4f86\u63a7\u5236\u98db\u6a5f\u59ff\u614b\u3002<\/p>\n<p>\u6ce2\u97f3\u8207NASA\u7814\u767c\u7684X-48\u5176\u4e2d\u4e00\u500b\u4e3b\u8981\u76ee\u6a19\uff0c\u5c31\u662f\u8a2d\u8a08\u98db\u884c\u63a7\u5236\u908f\u8f2f\uff0c\u7562\u7adf\u5b8c\u5168\u9760\u300c\u50b3\u611f\u5668\u300d\uff08Sensor\uff09\u3001\u300c\u6163\u6027\u6e2c\u91cf\u5100\u300d\uff08Inertial Measurement Unit, IMU\uff09\u8207\u96fb\u8166\u4f86\u63a7\u5236\u5546\u7528\u5ba2\u6a5f\u98db\u884c\uff0c\u662f\u5f88\u96e3\u88ab\u666e\u7f85\u5927\u773e\u63a5\u53d7\u7684\uff0c\u6240\u4ee5\u4e00\u5b9a\u8981\u505a\u5230\u842c\u7121\u4e00\u5931\u3002\u5b8c\u5168\u4f9d\u9760\u98db\u884c\u63a7\u5236\u908f\u8f2f\u53ca\u96fb\u8166\u4f86\u64cd\u63a7\u98db\u884c\u4e26\u4e0d\u662f\u4e0d\u53ef\u80fd\uff0c\u56e0\u70baB2\u8f5f\u70b8\u6a5f\u5c31\u662f\u5168\u7ffc\u6a5f\u7684\u4e00\u500b\u6210\u529f\u6848\u4f8b\u3002<\/p>\n<p>\u5168\u7ffc\u6a5f\u7684\u5916\u578b\u7c97\u77ed\uff0c\u6a5f\u8259\u5167\u5ea7\u4f4d\u5b89\u6392\u6bd4\u8f03\u50cf\u96fb\u5f71\u9662\uff0c\u8a2d\u6709\u4e94\u3001\u516d\u6392\u7684\u901a\u9053\u65b9\u4fbf\u65c5\u5ba2\u4e0a\u4e0b\u98db\u6a5f\u53ca\u7dca\u6025\u758f\u6563\uff0c\u4f46\u662f\u7f3a\u9ede\u662f\u6c92\u6709\u7a97\u6236\u3002\u822a\u7a7a\u516c\u53f8\u82e5\u63a1\u7528\u9019\u7a2e\u98db\u6a5f\uff0c\u6a5f\u5834\u7684\u767b\u6a5f\u67f5\u9580\u53ca\u7a7a\u6a4b\u52e2\u5fc5\u4e5f\u9700\u8981\u505a\u4fee\u6539\uff08\u53c3\u898b\u4e0b\u5716\uff09<sup>2<\/sup>\u3002<\/p>\n<figure id=\"attachment_40658\" aria-describedby=\"caption-attachment-40658\" style=\"width: 500px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-40658\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/08\/\u5168\u7ffc\u98db\u6a5f\u5716\u7247-4.png\" alt=\"\" width=\"500\" height=\"633\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/08\/\u5168\u7ffc\u98db\u6a5f\u5716\u7247-4.png 641w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/08\/\u5168\u7ffc\u98db\u6a5f\u5716\u7247-4-237x300.png 237w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><figcaption id=\"caption-attachment-40658\" class=\"wp-caption-text\">\u4f86\u6e90\uff1a\u6ce2\u97f3\u516c\u53f8\u63d0\u4f9b\u5168\u7ffc\u5ba2\u6a5f\u7684\u793a\u610f\u5716<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p><strong><u>\u7d50\u8a9e<\/u><\/strong><\/p>\n<p>\u7531\u65bc\u5168\u7403\u74b0\u4fdd\u610f\u8b58\u65e5\u8da8\u91cd\u8981\uff0c\u53d6\u4ee3\u300c\u77f3\u5316\u71c3\u6599\u300d\uff08Fossil Fuel\uff09\u5df2\u6210\u5fc5\u7136\u8da8\u52e2\u3002\u76ee\u524d\u5546\u7528\u98db\u6a5f\u6240\u4f7f\u7528\u7684\u822a\u7a7a\u71c3\u6cb9\uff0c\u6700\u6709\u53ef\u80fd\u6703\u88ab\u300c\u6c2b\u71c3\u6599\u300d\uff08Hydrogen Fuel\uff09\u53d6\u4ee3 -- \u6c2b\u71c3\u6599\u71c3\u71d2\u5f8c\u6392\u653e\u7684\u662f\u6c34\u84b8\u6c23\uff0c\u4f46\u662f\u88dd\u8f09\u6c2b\u71c3\u6599\u7684\u8a2d\u5099\u537b\u662f\u76ee\u524d\u50b3\u7d71\u578b\u98db\u6a5f\u6240\u7121\u6cd5\u5be6\u73fe\u7684\uff0c\u64c1\u6709\u5de8\u5927\u88dd\u8f09\u7a7a\u9593\u7684\u5168\u7ffc\u6a5f\u624d\u6709\u53ef\u80fd\u5be6\u73fe\u88dd\u8f09\u6c2b\u71c3\u6599\u3002\u6216\u8a31\u5728\u4e0d\u4e45\u7684\u5c07\u4f86\uff0c\u5168\u7ffc\u98db\u6a5f\u6709\u53ef\u80fd\u6703\u6210\u70ba\u5168\u7403\u5546\u7528\u98db\u6a5f\u7684\u4e3b\u6d41\u8da8\u52e2\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u53c3\u8003\u8cc7\u6599\uff1a<\/strong><\/p>\n<p>\u9644\u8a3b\u4e00\u3001Blended Wing Body, <a href=\"https:\/\/en.wikipedia.org\/wiki\/Blended_wing_body\">https:\/\/en.wikipedia.org\/wiki\/Blended_wing_body<\/a><\/p>\n<p>\u9644\u8a3b\u4e8c\u3001The future of airliners? The Plane That Will Change Travel Forever, by Real Engineering, <a href=\"https:\/\/youtu.be\/59A8-rKRs-0\">https:\/\/youtu.be\/59A8-rKRs-0<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p style=\"font-weight: 400;\"><strong>\u4f5c\u8005\uff1a<\/strong><\/p>\n<p>\u9ec3\u570b\u83ef\u535a\u58eb\u9000\u4f11\u524d\u5728\u7f8e\u570bHuntsville\u7684Troy7, Inc. \u64d4\u4efb\u7e3d\u5de5\u7a0b\u5e2b(Chief Engineer)\uff0c\u9019\u5bb6\u516c\u53f8\u63d0\u4f9b\u7f8e\u570b\u570b\u9632\u90e8\u98db\u5f48\u9632\u79a6\u7f72(Missile Defense Agency, MDA)\u53caNASA\u6280\u8853\u652f\u63f4\u3002\u9ec3\u535a\u58eb\u6709\u591a\u5e74\u5c0e\u822a\u8207\u63a7\u5236(Guidance and Control)\u53ca\u5f48\u9053\u8ecc\u8de1\u8a2d\u8a08\u7d93\u9a57\uff0c\u4ed6\u5168\u8077\u652f\u63f4MDA\uff0c\u4e26\u5728\u9776\u5f48\u90e8\u9580\u7684\u5c0e\u5f48\u8ecc\u8de1\u7d44\u64d4\u4efb\u7d44\u9577\u3002<\/p>\n<p>\u738b\u5fd7\u5f3a\u535a\u58eb\u66fe\u4efb\u7f8e\u570b\u9ea5\u9053\u592a\u7a7a\u7cfb\u7d71\u516c\u53f8 (MDSSC) \u7684\u7a7a\u6c23\u52d5\u529b\u5b78\u5c08\u5bb6 (Senior Technical Specialist)\uff0c1992\u5e74\u8fd4\u53f0\u52a0\u5165\u53f0\u7fd4\u822a\u592a(TAC)\u5354\u52a9\u767c\u5c55\u6c11\u822a\u6a5f\u7522\u696d\uff1b\u4ed6\u7684\u659c\u69d3\u4eba\u751f\u9084\u64d4\u4efb\u904e\uff1a\u5b89\u9054\u4fe1 (Andersen Consulting) \u4f01\u696d\u6230\u7565\u7d93\u7406\uff0c\u4e2d\u570b\u548c\u5149\u96c6\u5718\u6230\u7565\u9577\u3001\u9d3b\u6d77\u8463\u4e8b\u9577\u7279\u5225\u52a9\u7406\u3001\u53cb\u9054\u5149\u96fb(AUO)\u71df\u92b7\u9ad8\u968e\u4e3b\u7ba1\u3001\u7f8e\u570b\u6797\u80af\u96fb\u6c23 (Lincoln Electric)\u5728\u53f0\u5408\u8cc7\u516c\u53f8\u5ee3\u6cf0\u57f7\u884c\u526f\u7e3d\u3001\u7f8e\u4e16\u9867\u554f (Mercer) \u53f0\u7063\u5340\u7e3d\u7d93\u7406\u3001\u4ee5\u53ca\u4e0a\u6d77\u4f73\u683c (Shanghai Standard Foods) \u71df\u904b\u9577\u3002<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u300c\u5168\u7ffc\u98db\u6a5f\u300d\uff08Blended Wing Body Airplane\uff09\u662f\u6307\u4e00\u7a2e\u6c92\u6709\u5c3e\u7ffc\uff0c\u800c\u4e14\u6a5f\u8eab\u548c\u6a5f\u7ffc\u5408\u800c\u70ba\u4e00\u7684\u98db\u6a5f\uff0c\u7c21\u7a31\u5168\u7ffc\u6a5f\uff1b\u5927\u5bb6\u719f\u6089\u7684\u7f8e\u570b\u7a7a\u8ecd\u7684B2\u96b1\u5f62\u8f5f\u70b8\u6a5f\uff08B2-Spirit\uff09\u5c31\u662f\u5168\u7ffc\u6a5f\u3002<\/p>\n","protected":false},"author":20,"featured_media":40655,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1022,1023,3293],"tags":[6483,6485,6484],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/08\/\u5168\u7ffc\u98db\u6a5f\u5716\u7247-1.png","_links":{"self":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/40654"}],"collection":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=40654"}],"version-history":[{"count":2,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/40654\/revisions"}],"predecessor-version":[{"id":40660,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/40654\/revisions\/40660"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/media\/40655"}],"wp:attachment":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=40654"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=40654"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=40654"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}