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商用飛機未來產品和技術 讀者對象:本書適合商用飛機設計、制造與運營等相關領域的工程技術人員、管理人員閱讀,并可作為相關 專業(yè)工程設計的參考資料。
本書分五部分,共32 章。第一部分為綜述篇,介紹了商用飛機發(fā)展現狀與需求分析,探討了商用飛機產品與技術的總體創(chuàng)新趨勢。第二部分為產品創(chuàng)新篇,分別描述了未來支線飛機、未來窄體客機、未來寬體客機、超聲速客機、高超聲速客機、商用貨運飛機和城市飛行器共七種類型商用飛機產品的發(fā)展概況、需求分析、國內外研發(fā)進展、潛在方案與指標、關鍵技術清單和發(fā)展路線圖。第三部分為技術提升篇,介紹了商用飛機相關技術發(fā)展與提升的方向,國內外技術發(fā)展以及技術發(fā)展路線圖。第四部分為技術融合篇,介紹了和商用飛機有關的系列交叉前沿技術,包括5G 技術、人工智能、數字孿生、VR/AR/MR 技術、區(qū)塊鏈、石墨烯、超導技術、量子計算技術、航空仿生技術、腦機接口等。第五部分為展望篇,展望未來商用飛機產品與技術的發(fā)展方向。
中國商飛北京民用飛機技術研究中心(簡稱“北研中心”),是2010年3月29日由中國商用飛機有限責任公司(簡稱“商飛公司”)出資,經中央編制委員會辦公室批準成立的科研事業(yè)單位。北研中心是商飛公司面向未來開展商用大飛機預先研究的專業(yè)機構,是商飛公司重點建設的高層次人才創(chuàng)新創(chuàng)業(yè)基地,是綠色飛機原創(chuàng)技術策源地,發(fā)揮技術研發(fā)和市場需求“喇叭口”作用,著力開展未來商用大飛機的研究與論證,并推進研究成果快速向型號轉化。北研中心科研領域涵蓋未來商用大飛機技術總體論證、飛行物理與數字仿真、先進結構集成、先進系統集成、新能源動力、增材制造、人工智能、新技術探索應用等研究領域。
第1 篇 綜述
第1 章 商用飛機發(fā)展現狀與需求分析···························································.2 1.1 全球航空運輸總體情況····································································.3 1.1.1 全球航空運輸發(fā)展現狀····························································.3 1.1.2 未來民用飛機市場發(fā)展需求······················································.3 1.2 全球商用飛機產業(yè)發(fā)展情況分析························································.5 1.2.1 主制造商發(fā)展情況··································································.5 1.2.2 供應商發(fā)展情況·····································································.6 1.3 政府部門、監(jiān)管機構標準和要求分析··················································.9 1.4 國外民用飛機發(fā)展規(guī)劃和科技創(chuàng)新分析·············································.10 第2 章 商用飛機創(chuàng)新趨勢········································································.14 2.1 商用飛機創(chuàng)新發(fā)展驅動力·······························································.15 2.2 未來產品創(chuàng)新趨勢········································································.16 2.2.1 支線飛機創(chuàng)新趨勢································································.16 2.2.2 干線飛機創(chuàng)新趨勢································································.17 2.2.3 超聲速飛機創(chuàng)新趨勢·····························································.17 2.2.4 貨機創(chuàng)新趨勢······································································.18 2.3 未來技術創(chuàng)新趨勢········································································.18 2.3.1 新能源技術創(chuàng)新趨勢·····························································.19 2.3.2 新構型技術創(chuàng)新趨勢·····························································.20 2.3.3 新材料、新工藝、新結構技術創(chuàng)新趨勢·····································.21 2.3.4 智能化技術創(chuàng)新趨勢·····························································.21 第2 篇 產品創(chuàng)新 第3 章 未來支線客機··············································································.23 3.1 發(fā)展概況····················································································.23 3.1.1 支線飛機市場現狀································································.23 3.1.2 未來發(fā)展趨勢······································································.24 3.2 需求分析····················································································.24 3.2.1 市場需求分析······································································.24 3.2.2 產品需求分析······································································.26 3.3 國內外研發(fā)進展···········································································.26 3.3.1 現有支線飛機情況································································.26 3.3.2 前沿概念方案······································································.27 3.4 潛在方案與特點···········································································.29 3.4.1 潛在方案A:支撐翼混合電推進支線飛機··································.29 3.4.2 潛在方案B:分布式混合電推進支線飛機··································.30 3.4.3 潛在方案C:氫能支線飛機····················································.30 3.5 關鍵技術清單··············································································.30 3.6 發(fā)展路線圖·················································································.31 參考文獻···························································································.32 第4章 未來窄體客機··············································································.33 4.1 發(fā)展概況····················································································.34 4.2 需求分析····················································································.34 4.2.1 市場需求分析······································································.34 4.2.2 性能需求分析······································································.36 4.3 國內外研發(fā)進展···········································································.36 4.3.1 現有窄體飛機情況································································.36 4.3.2 前沿概念方案······································································.37 4.4 潛在方案與特點···········································································.41 4.4.1 潛在方案A:支撐翼/混合電推進窄體飛機·································.41 4.4.2 潛在方案B:氫能窄體飛機····················································.42 4.4.3 潛在方案C:BWB 新能源飛機················································.43 4.5 關鍵技術清單··············································································.44 4.6 發(fā)展路線圖·················································································.45 參考文獻···························································································.46 第5 章 未來寬體客機··············································································.47 5.1 發(fā)展概況····················································································.48 5.2 需求分析····················································································.48 5.3 國內外研發(fā)進展···········································································.49 5.3.1 現有寬體飛機情況································································.49 5.3.2 前沿概念方案······································································.50 5.4 潛在方案與特點···········································································.52 5.4.1 潛在方案A:中遠程寬體飛機·················································.52 5.4.2 潛在方案B:遠程洲際寬體飛機··············································.52 5.4.3 潛在方案C:氫能寬體飛機····················································.53 5.4.4 潛在方案D:BWB 傳統能源飛機············································.54 5.5 關鍵技術清單··············································································.55 5.6 發(fā)展路線圖·················································································.56 參考文獻···························································································.57 第6 章 超聲速客機·················································································.58 6.1 發(fā)展概況····················································································.58 6.1.1 產品發(fā)展歷程······································································.59 6.1.2 產品發(fā)展趨勢······································································.61 6.2 需求分析····················································································.62 6.3 國內外研發(fā)進展···········································································.64 6.3.1 NASA X-59 低聲爆超聲速驗證機·············································.64 6.3.2 美國博姆公司超聲速客機·······················································.65 6.3.3 俄羅斯超聲速客機································································.65 6.3.4 國內超聲速客機研究工作·······················································.65 6.4 潛在方案與特點···········································································.67 6.5 關鍵技術清單··············································································.68 6.5.1 總體氣動············································································.68 6.5.2 結構材料············································································.69 6.5.3 航電/飛控···········································································.69 6.6 發(fā)展路線圖·················································································.69 參考文獻···························································································.70 第7 章 高超聲速客機··············································································.72 7.1 發(fā)展概況····················································································.72 7.2 需求分析····················································································.73 7.3 國內外研發(fā)進展···········································································.73 7.3.1 英國“云霄塔”項目·····························································.74 7.3.2 美國NASA 的X 系列飛行器···················································.75 7.3.3 波音公司的高超聲速客機項目·················································.76 7.3.4 赫爾墨斯公司的高超聲速客機項目···········································.76 7.3.5 凌空天行的高超聲速飛行器····················································.77 7.4 潛在方案與特點···········································································.78 7.5 關鍵技術清單··············································································.78 7.6 發(fā)展路線圖·················································································.80 參考文獻···························································································.80 第8 章 商用貨機····················································································.82 8.1 發(fā)展概況····················································································.82 8.2 需求分析····················································································.84 8.2.1 市場需求分析······································································.84 8.2.2 性能需求············································································.84 8.3 國內外研發(fā)進展···········································································.85 8.3.1 現有商用貨機情況································································.85 8.3.2 前沿概念方案······································································.89 8.4 潛在方案與特點···········································································.92 8.4.1 設計方案與特點···································································.93 8.4.2 發(fā)展策略············································································.95 8.5 關鍵技術清單··············································································.95 8.6 發(fā)展路線圖·················································································.97 參考文獻···························································································.99 第9 章 城市飛行器···············································································.100 9.1 發(fā)展概況···················································································.100 9.2 需求分析···················································································.101 9.2.1 市場需求分析·····································································.101 9.2.2 產品需求分析·····································································.102 9.3 國內外研發(fā)進展··········································································.103 9.3.1 傳統航空器制造商的研發(fā)進展················································.103 9.3.2 初創(chuàng)城市飛行器制造商的研發(fā)進度··········································.104 9.3.3 汽車制造商和出行服務提供商················································.106 9.4 潛在方案與特點··········································································.107 9.5 關鍵技術清單·············································································.108 9.5.1 先進氣動布局設計技術·························································.109 9.5.2 信息控制綜合技術·······························································.110 9.5.3 能源動力系統技術·······························································.110 9.6 發(fā)展路線圖················································································.111 參考文獻··························································································.112 第3 篇 技術提升 第10 章 先進氣動技術·············································································114 10.1 國內外發(fā)展概況········································································.114 10.2 非常規(guī)氣動布局設計技術····························································.115 10.3 變彎度機翼減阻技術··································································.116 10.4 層流減阻技術···········································································.117 10.5 表面微肋條湍流減阻技術····························································.119 10.6 降噪技術·················································································.120 10.7 風洞試驗驗證···········································································.121 10.8 CFD 技術·················································································.122 10.9 發(fā)展路線圖··············································································.123 參考文獻··························································································.123 第11 章 先進航空材料與結構··································································.127 11.1 國內外發(fā)展概況·········································································.127 11.2 高性能復合材料·········································································.128 11.3 鋁鈧合金材料············································································.129 11.4 民用飛機折疊翼梢技術································································.130 11.5 非圓截面機體結構設計技術··························································.131 11.6 結構功能一體化防除冰技術··························································.133 11.7 多功能機身結構設計技術·····························································.134 11.8 結構健康監(jiān)測技術······································································.135 11.9 飛機結構數字孿生技術································································.137 11.10 發(fā)展路線圖·············································································.138 參考文獻··························································································.139 第12 章 先進航電技術···········································································.141 12.1 國內外發(fā)展概況········································································.141 12.2 航電系統設計與集成··································································.143 12.3 綜合模塊化航電系統··································································.144 10.4 支持四維航跡運行的互聯式飛行管理系統·······································.145 12.5 下一代通信導航監(jiān)視系統····························································.147 12.6 基于空地互聯的飛機健康管理系統················································.148 12.7 未來智能駕駛艙········································································.150 12.8 空地互聯智慧客艙·····································································.151 12.9 全系統信息管理········································································.152 12.10 新型飛行記錄系統····································································.153 12.10.1 可彈射飛行記錄器····························································.154 12.10.2 云端飛行記錄器·······························································.155 12.11 發(fā)展路線圖·············································································.156 參考文獻··························································································.156 第13 章 先進飛行控制技術·····································································.158 13.1 國內外發(fā)展概況········································································.158 13.2 飛控電子設計技術·····································································.159 13.3 主動控制技術···········································································.161 13.4 自主飛行控制技術·····································································.162 13.5 超聲速飛行控制技術··································································.163 13.6 智能飛行控制技術·····································································.164 13.7 發(fā)展路線圖··············································································.166 參考文獻··························································································.166 第14 章 未來民用飛機電氣化技術····························································.168 14.1 國內外發(fā)展概況········································································.168 14.2 高功率密度電源技術··································································.169 14.3 智能配電技術···········································································.172 14.4 大功率燃料電池系統開發(fā)與集成技術·············································.173 14.5 電作動技術··············································································.175 14.6 集成與適航驗證技術··································································.177 14.7 發(fā)展路線圖··············································································.178 參考文獻··························································································.178 第15 章 先進環(huán)境控制技術·····································································.180 15.1 國內外發(fā)展概況········································································.180 15.2 機翼電熱防除冰系統設計技術······················································.181 15.3 電動引氣空調系統設計技術·························································.182 15.4 綜合熱管理技術········································································.184 15.5 發(fā)展路線圖··············································································.187 參考文獻··························································································.187 第16 章 先進制造技術···········································································.189 16.1 國內外發(fā)展概況········································································.190 16.2 熱塑性復合材料成型與焊接技術···················································.190 16.3 大曲率縱橫加筋壁板整體成型技術················································.191 16.4 被動彈性剪裁機翼蒙皮絲束牽引成型技術·······································.192 16.5 柔性加工、智能裝配及智能檢驗技術·············································.193 16.6 新型材料結構功能一體化成型技術················································.195 16.7 氫燃料飛機結構集成儲氫系統設計制造技術····································.196 16.8 增材制造技術···········································································.197 16.9 金屬加工及系統總裝工藝技術······················································.198 16.10 發(fā)展路線圖·············································································.200 參考文獻··························································································.201 第17 章 先進試飛技術···········································································.204 17.1 國內外發(fā)展概況········································································.205 17.2 先進試飛驗證平臺技術·······························································.205 17.3 虛擬試飛技術···········································································.207 17.4 機載測試技術···········································································.208 17.4.1 監(jiān)控系統智能化································································.209 17.4.2 數據分析與大數據應用·······················································.209 17.4.3 自動化技術······································································.210 17.4.4 多源信息融合···································································.210 17.4.5 網絡化與實時監(jiān)控·····························································.210 17.4.6 環(huán)境適應性······································································.210 17.4.7 高精度傳感器的使用··························································.210 17.4.8 人機交互優(yōu)化···································································.211 17.5 先進遙測技術···········································································.211 17.5.1 高帶寬、高速率································································.212 17.5.2 多通道多傳感器集成··························································.212 17.5.3 智能數據分析和實時監(jiān)控····················································.212 17.5.4 遠程遙測·········································································.213 17.5.5 數據可視化和虛擬現實·······················································.213 17.6 試飛數據智能化平臺技術····························································.213 17.6.1 整合多源數據···································································.214 17.6.2 實時監(jiān)控和預警································································.214 17.6.3 數據分析與智能決策··························································.215 17.6.4 移動訪問和遠程訪問··························································.215 17.6.5 安全性和數據保護·····························································.215 17.6.6 自動化數據處理································································.215 17.6.7 高效數據采集與整合··························································.215 17.6.8 實時數據分析與決策··························································.216 17.6.9 云計算與大數據分析··························································.216 17.6.10 云端數據分析平臺····························································.216 17.7 飛行器自主試飛技術··································································.216 17.8 其他先進試飛技術·····································································.218 17.9 發(fā)展路線圖··············································································.218 參考文獻··························································································.220 第18 章 先進運行支持技術·····································································.221 18.1 國內外發(fā)展概況········································································.221 18.2 智能維修技術···········································································.225 18.2.1 移動智能維修技術·····························································.226 18.2.2 預測性維修與智能維修決策技術···········································.226 18.2.3 VR/AR 維修技術·······························································.227 18.3 飛機智能繞機檢查技術·······························································.228 18.3.1 無人機繞檢技術································································.228 18.3.2 智能機器人繞檢技術··························································.229 18.4 智能供應鏈決策與支持技術·························································.230 18.5 射頻識別技術···········································································.231 18.6 供應鏈管理區(qū)塊鏈應用技術·························································.232 18.7 基于機器視覺的倉庫過程管控技術················································.232 18.8 客戶培訓操作行為監(jiān)控與評估技術················································.233 18.9 發(fā)展路線圖··············································································.234 參考文獻··························································································.235 第19 章 先進動力系統···········································································.236 19.1 寬體客機動力系統·····································································.236 19.1.1 小型高效核心機································································.236 19.1.2 GE9X 發(fā)動機····································································.237 19.1.3 UltraFan 發(fā)動機·································································.237 19.2 窄體客機動力系統·····································································.238 19.2.1 GTF 發(fā)動機······································································.238 19.2.2 開式轉子發(fā)動機································································.239 19.3 公務機動力系統········································································.240 19.4 新型動力系統···········································································.241 19.4.1 分布式推進系統································································.241 19.4.2 混合動力系統···································································.243 19.5 發(fā)展路線圖··············································································.247 參考文獻··························································································.248 第20 章 綠色能源技術···········································································.250 20.1 SAF ························································································.250 20.1.1 SAF 簡介·········································································.250 20.1.2 SAF 戰(zhàn)略需求···································································.251 20.1.3 各國政府的政策引導··························································.252 20.1.4 SAF 工藝、產量和認證·······················································.253 20.1.5 SAF 的投資、試驗驗證和應用··············································.254 20.1.6 啟示和建議······································································.256 20.2 氫能技術·················································································.257 20.2.1 氫能技術簡介···································································.257 20.2.2 氫能規(guī)劃·········································································.257 20.2.3 氫燃料電池······································································.258 20.2.4 氫渦輪發(fā)動機···································································.259 20.2.5 總結···············································································.260 20.3 發(fā)展路線圖··············································································.260 參考文獻··························································································.261 第4 篇 技術融合 第21 章 5G·························································································.263 21.1 國內外發(fā)展概況········································································.264 21.2 技術特征與應用優(yōu)勢··································································.265 21.3 航空領域應用場景與應用挑戰(zhàn)······················································.266 21.3.1 基于5G 的工業(yè)制造模式變革···············································.267 21.3.2 5G 空地互聯·····································································.268 21.3.3 5G 賦能飛機產品·······························································.269 21.3.4 5G 賦能飛機設計·······························································.270 21.3.5 5G 賦能飛機制造·······························································.271 21.3.6 5G 賦能飛機試飛·······························································.273 21.3.7 5G 賦能飛機運營·······························································.274 21.4 發(fā)展路線圖··············································································.275 21.5 經濟性和環(huán)保性分析··································································.276 參考文獻··························································································.276 第22 章 人工智能·················································································.277 22.1 國內外發(fā)展概況········································································.277 22.1.1 發(fā)展歷史·········································································.278 22.1.2 技術演進·········································································.279 22.1.3 關鍵技術的發(fā)展································································.280 22.2 技術特征與應用優(yōu)勢··································································.282 22.3 航空領域應用場景與應用挑戰(zhàn)······················································.283 22.3.1 智能飛行·········································································.283 22.3.2 智能設計·········································································.284 22.3.3 智能制造·········································································.285 22.3.4 智慧服務·········································································.287 22.3.5 智能試飛·········································································.289 22.4 發(fā)展路線圖··············································································.290 22.5 經濟性和環(huán)保性分析··································································.291 參考文獻··························································································.292 第23 章 數字孿生·················································································.293 23.1 國內外發(fā)展概況········································································.293 23.2 技術特征與應用優(yōu)勢··································································.295 23.2.1 交互性············································································.295 23.2.2 可擴展性·········································································.295 23.2.3 實時性············································································.295 23.2.4 保真性············································································.296 23.3 航空領域應用場景與應用挑戰(zhàn)······················································.296 23.3.1 應用場景·········································································.296 23.3.2 應用挑戰(zhàn)·········································································.298 23.4 發(fā)展路線圖··············································································.302 23.5 經濟性和環(huán)保性分析··································································.302 參考文獻··························································································.303 第24 章 VR/AR/MR ··············································································.304 24.1 國內外發(fā)展概況········································································.304 24.1.1 VR/AR/MR 發(fā)展歷程··························································.304 24.1.2 VR/AR/MR 技術現狀與發(fā)展趨勢···········································.306 24.2 技術特征與應用優(yōu)勢··································································.307 24.2.1 真實感渲染技術································································.307 24.2.2 集群渲染技術···································································.308 24.2.3 自然人機交互技術·····························································.309 24.2.4 與5G 結合·······································································.310 24.2.5 與AI 結合········································································.310 24.2.6 元宇宙技術······································································.311 24.3 航空領域應用場景與應用挑戰(zhàn)······················································.311 24.3.1 預研階段·········································································.312 24.3.2 設計階段·········································································.313 24.3.3 制造階段·········································································.313 24.3.4 試飛階段·········································································.314 24.3.5 市場推廣階段···································································.314 24.3.6 運營階段·········································································.315 24.4 發(fā)展路線圖··············································································.315 24.5 經濟性和環(huán)保性分析··································································.316 參考文獻··························································································.317 第25 章 區(qū)塊鏈····················································································.318 25.1 國內外發(fā)展概況········································································.319 25.2 技術特征與應用優(yōu)勢··································································.319 25.2.1 技術特征·········································································.319 25.2.2 應用優(yōu)勢·········································································.321 25.3 航空領域應用場景與應用挑戰(zhàn)······················································.321 25.3.1 應用場景·········································································.321 25.3.2 應用挑戰(zhàn)·········································································.324 25.4 發(fā)展路線圖··············································································.325 25.5 經濟性和環(huán)保性分析··································································.326 25.5.1 經濟性分析······································································.326 25.5.2 環(huán)保性分析······································································.327 參考文獻··························································································.327 第26 章 石墨烯····················································································.328 26.1 國內外發(fā)展概況········································································.328 26.2 技術特征與應用優(yōu)勢··································································.330 26.3 航空領域應用場景與應用挑戰(zhàn)······················································.331 26.3.1 下一代民用飛機輕質航空電纜··············································.331 26.3.2 新型石墨烯客艙內飾··························································.332 26.3.3 石墨烯高效熱管理材料·······················································.333 26.3.4 飛機輕量化用高強高韌石墨烯鋁合金·····································.334 26.3.5 石墨烯特種耐磨鋼·····························································.334 26.3.6 石墨烯聚四氟乙烯復合材料·················································.335 26.3.7 民用飛機用石墨烯“三防”特種涂料·····································.335 26.3.8 石墨烯柔性傳感器·····························································.336 26.4 發(fā)展路線圖··············································································.336 26.5 經濟性和環(huán)保性分析··································································.337 參考文獻··························································································.338 第27 章 超導技術·················································································.339 27.1 國內外發(fā)展概況········································································.339 27.2 技術特征與應用優(yōu)勢··································································.341 27.2.1 技術特征·········································································.341 27.2.2 應用優(yōu)勢·········································································.341 27.3 航空領域應用場景與應用挑戰(zhàn)······················································.342 27.3.1 應用場景·········································································.342 27.3.2 應用挑戰(zhàn)·········································································.344 27.4 發(fā)展路線圖··············································································.345 27.5 經濟性和環(huán)保性分析··································································.346 參考文獻··························································································.346 第28 章 量子計算技術···········································································.347 28.1 國內外發(fā)展概況········································································.348 28.2 技術特征與應用優(yōu)勢··································································.350 28.2.1 技術特征·········································································.350 28.2.2 應用優(yōu)勢·········································································.351 28.3 航空領域應用場景與應用挑戰(zhàn)······················································.352 28.3.1 應用場景·········································································.352 28.3.2 應用挑戰(zhàn)·········································································.355 28.4 發(fā)展路線圖··············································································.355 28.5 經濟性和環(huán)保性分析··································································.356 參考文獻··························································································.357 第29 章 航空仿生技術···········································································.358 29.1 國內外發(fā)展概況········································································.358 29.2 技術特征與應用優(yōu)勢··································································.359 29.2.1 結構仿生·········································································.360 29.2.2 功能仿生·········································································.360 29.2.3 材料仿生·········································································.361 29.2.4 力學仿生·········································································.361 29.2.5 控制仿生·········································································.362 29.3 航空領域應用場景與應用挑戰(zhàn)······················································.362 29.3.1 結構仿生·········································································.362 29.3.2 功能仿生·········································································.364 29.4 發(fā)展路線圖··············································································.366 29.5 經濟性和環(huán)保性分析··································································.367 參考文獻··························································································.368 第30 章 腦機接口·················································································.369 30.1 國內外發(fā)展概況········································································.370 30.1.1 美國發(fā)展概況···································································.370 30.1.2 歐盟發(fā)展概況···································································.371 30.1.3 日本發(fā)展概況···································································.371 30.1.4 中國發(fā)展概況···································································.371 30.2 技術特征與應用優(yōu)勢··································································.372 30.2.1 基本原理·········································································.372 30.2.2 信號采集·········································································.372 30.2.3 信號處理·········································································.373 30.2.4 控制設備·········································································.373 30.2.5 反饋環(huán)節(jié)·········································································.374 30.3 航空領域應用場景與應用挑戰(zhàn)······················································.374 30.3.1 飛行仿真控制···································································.374 30.3.2 提升飛行員的訓練效能·······················································.374 30.3.3 無人機實時操控································································.375 30.3.4 飛行員大腦認知狀態(tài)監(jiān)測····················································.376 30.4 發(fā)展路線圖··············································································.376 30.5 經濟性和環(huán)保性分析··································································.377 參考文獻··························································································.378 第5 篇 展望 第31 章 未來商用飛機發(fā)展的新形勢·························································.380 31.1 商用飛機發(fā)展的優(yōu)劣勢·······························································.380 31.2 信息革命與能源革命··································································.382 31.2.1 科技創(chuàng)新的核心驅動力·······················································.382 31.2.2 信息革命·········································································.383 31.2.3 能源革命·········································································.385 第32 章 未來航空運輸體系發(fā)展趨勢及產品與技術展望·································.392 32.1 航空運輸體系發(fā)展趨勢·······························································.392 32.1.1 未來航空運輸工具將呈現市場差異化、需求個性化、產品多樣化的 發(fā)展趨勢·········································································.393 32.1.2 未來航空運輸系統將呈現互聯化、精細化、智能化的發(fā)展趨勢····.393 32.1.3 未來商用飛機將呈現低排放、低噪聲、低能耗的發(fā)展趨勢··········.393 32.1.4 未來航空技術將呈現跨領域、融合創(chuàng)新的發(fā)展趨勢,以驅動未來航空 產品創(chuàng)新發(fā)展···································································.394 32.2 未來產品展望···········································································.394 32.2.1 更加經濟高效的未來支線客機··············································.394 32.2.2 智能化、低碳化的未來窄體客機···········································.395 32.2.3 綠色化、高競爭力的未來寬體客機········································.396 32.2.4 更環(huán)保、更經濟的超聲速客機··············································.396 32.2.5 高超聲速客機···································································.396 32.2.6 未來貨機·········································································.397 32.2.7 未來城市飛行器································································.397 32.3 未來技術展望···········································································.397 32.3.1 新能源············································································.398 32.3.2 新材料/新工藝··································································.398 32.3.3 智能化············································································.398 32.3.4 新構型············································································.399 后記····································································································.401
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