The long-range bomber entered service in 1987 and has received a variety of upgrades since. The most recent version, the Tu-160M, currently undergoing prototype testing, consists of 80 percent upgraded systems and equipment, according to Defense News. It also has new engines and will carry the...
——数字式轰炸机(A Digital Bomber)。诺·格公司称它使用了敏捷软件开发、先进制造工艺和数字工程工具,来帮助降低B-21计划的生产风险,并支持现代化持续维持实践。在诺格公司的帕姆代尔工厂,有6架B-21正在总装和试验的不同阶段。 图片:昂贵的造价让B-2轰炸机不能批量生产,而B-21的成本要低不少。 ——云技术...
Air Force leaders gave an update on the B-21 Raider, a futuristic aircraft that is expected to become the United States' next nuclear stealth bomber. The aircraft can deliver both "conventional and nuclear munitions," according to a news release from the Air Force, but will be "critical ...
与此同时,美国空军还在研发中的远程轰炸机——B-21或LRS-B(Long Range Strike Bomber)。这款轰炸机旨在取代美军现役的B-52和B-1B轰炸机。与另一个轰炸机项目“下一代轰炸机”(Next-Generation Bomber,NGB)相比,LRS-B更注重造价方面。现时由于美国财政的不明朗因素,LRS-B项目可能已和NGB项目合并,但相关部门一...
The US Air Force (USAF) has revealed its newest sixth-generation B-21 Raider long-range strike bomber aircraft developed by Northrop Grumman.
(Washington D.C.) China’s emerging “B-2 copycat” H-20 stealth bomber is expected to introduce an entirely new sphere of threat dynamics to the U.S., as it further cements China’s nuclear triad and massively extends its nuclear attack range to include major portions of the continental...
B21旧称LRS─B(Long Range Strike Bomber)远程打击程轰炸机,2009年,由于美国财政紧张,五角大楼宣布中止用于取代B2的下一代轰炸机NGB项目的研发(很可能已恢复),并启动另一个更为廉价的远程轰炸机项目,即B21的始端。 提起B21就不得不提美军另一款隐身轰炸机B2了,自其服役到现在一直是世界上最先进的战略隐身轰炸机...
With 118 Sqn at Coltishall in Norfolk in March 1943, escorting 2 Group's bomber attacks became a regular feature. In one such operation, 118 covered a Vent... T Spencer - 《Aviation News》 被引量: 0发表: 2020年 SPITFIRES OVER THE EMERALD ISLE As World War Two drew to its conclusion...
an American politician who was important to stand up to American isolationists and who once circumnavigated the world in a modified Liberator bomber as President Roosevelt's special representative. The professor was convinced that...
网易航空综合编译,美国当地时间26日,佛罗里达,美国空军部长首次对外展示了美国下一代远程战略轰炸机,项目代号为B-21,又名Long Range Strike Bomber(LRS-B),飞机尚未取得正式命名。该新型隐身轰炸机由诺斯罗普.格鲁曼公司负责制造,未来将代替服役近半个多世纪的B-52轰炸机。 根据美国空军部长首次展示的艺术渲染效果图看...