Flights traveling eastbound over the North Atlantic this week are taking advantage of the strong, well-placed jet stream to decrease flight times and fuel consumption. Coming back the other way, flights are routing to the north of the jet stream over Greenland. This is having a varying affect...
The Boeing 747-8 freighter is the most capable, technologically advanced and environmentally conscious widebody freighter. The 747-8F provides 20% higher payload capacity and 16% lower fuel consumption than the very capable 747-400F, and has 25% higher capacity than the new-technology 777-200...
参考译文:45,000磅力(200千牛顿)的推力是20世纪60年代第一代高涵道比涡轮风扇的典型代表:GE CF6用于道格拉斯DC-10,劳斯莱斯RB211用于洛克希德三星,普惠JT9D用于波音747。随着飞机和其动力需求的增加,这个市场很快被抛在了后面,留下了用于波音757的RB211(直到2005年),或用于波音C-17的普惠PW2000。新技术使得涵道比...
BOEING 747 (Jet transport)ATMOSPHERIC boundary layerENVIRONMENTAL protectionENERGY consumptionAIR freightAIRPLANE motorsSUSTAINABLE developmentThe object of research is the impact of airplanes on the environment. Aviation is an area of our life that has been developing fast...
Last July, Boeing announced the decision to complete production of the 747-8 next year. The Boeing 747-8 Freighter has a maximum payload capacity of 137.7mt, with customers having access to 20% more payload capacity. The freighter features 30% quieter engines and reduces fuel consumption to 16...
The most important technological innovation, the 787 adopted by the Boeing jet engines from General Electric GEnx dar. These have a double-digit percentage lower fuel consumption compared to the 747-400 and the noise emission is reduced by 30%. ...
fuel state update Nov 4, 2020 .gitignore fix reverse throttle animation May 16, 2023 747-400.acf update AP parameters Jan 7, 2025 747-400.acf.empty_panel autopilot parameter tuning Jan 14, 2022 747-400.acf.terrain_radar_descr add terrain radar definition ...
波音公司对这个问题的解决方案是第一款宽体客机——波音747。波音707的第一代发动机技术在噪音和燃油经济性方面也迅速变得过时,特别是在1973年石油危机之后。[需要引用] 此图片遵循GFDL 1.2协议 图片题注:Saha Air Boeing 707-300 at Mashhad参考译文:萨哈航空波音707-300在马什哈德图片作者:Danial Haghgoo derivative ...
Fuel Consumption (gallons per hour):758 Fuel Cost (at $5.00 per gallon):$4,760 Maintenance:$2,600 Engine Reserves:$1,280 Miscellaneous:$840 Total Cost / Per Hour:$9,480.24 FINANCIAL: ANNUAL SUMMARY Based on 300 hours a year Typical Purchase Price:$39,747,500 Market Depreciation (%): ...
“SARV”), a wholly-owned subsidiary of Southwest Airlines® dedicated to creating more opportunities for Southwest to obtain scalable sustainable aviation fuel (“SAF”), a critical component in the success of the carrier’s goal to replace 10 percent of its total jet fuel consumption ...