Boeing X-48 - Wikipedia
The Boeing X-48 is an American experimental unmanned aerial vehicle (UAV) built to investigate the characteristics of blended wing body (BWB) aircraft. Boeing designed the X-48 and two examples were built by Cranfield Aerospace in the UK. Boeing began flight testing the X-48B version for NASA in 2007.
x-48c无人机 - 百度百科
x-48c无人机，2012年7月波音公司开始试飞为美军开发的新型无人机；这款无人机具备超强的静音性能和隐身性能，可在低空悄无声息地对解放军阵地发动突袭。
美国X-48C翼身融合飞机 - 百度百科
美国X-48C翼身融合飞机是指其机翼与机身融合在一起的一款飞行器，由波音公司设计，英国克兰菲尔德航空航天公司按照波音的要求制造。 该飞机呈三角形，采用翼身融合设计，与传统固定翼飞机相比内部空间更大，以搭载更多乘客和货物，能效也超过传统固定翼飞机。
X-48 Project Completes Flight Research for Cleaner, Quieter Aircraft
2013年6月8日 · The X-48C is a version of NASA’s X-48B blended wing body aircraft modified to evaluate the low-speed stability and control of a low-noise version of a notional hybrid-wing-body design. This design features a flattened fuselage with no tail, and engines mounted on top of the fuselage at the rear of the plane.
Boeing Flies X-48C Blended Wing Body Research Aircraft
2012年8月7日 · The X-48C is a modified version of the X-48B aircraft, which flew 92 times at NASA Dryden between 2007 and 2010. The X-48C is configured with two 89-pound thrust turbojet engines, instead of three 50-pound thrust engines on the B-model; and wingtip winglets have been relocated inboard next to the engines on the C-model, effectively turning them ...
X-48 Research: All good things must come to an end - NASA
2013年4月17日 · The X-48C model, which was formerly the X-48B Blended Wing Body aircraft, was modified to evaluate the low-speed stability and control of a low-noise version of a notional, future Hybrid Wing Body (HWB) aircraft design. The HWB design stems from concept studies being conducted by NASA’s Environmentally Responsible Aviation project of future ...
Boeing X-48C Blended Wing Body Research Aircraft Completes …
2013年4月12日 · The X-48C, designed by Boeing Research & Technology, built by Cranfield Aerospace Ltd., and flown in partnership with NASA and the U.S. Air Force Research Laboratory, is a scale model of a heavy-lift, subsonic vehicle that forgoes the conventional tube-and-wing airplane design in favor of a triangular tailless aircraft that effectively merges ...
The X-48C retains most dimensions of the B model, with a wingspan just longer than 20 feet, and a weight of about 500 pounds. The aircraft has an estimated top speed of about 140 mph, and a maximum altitude of 10,000 feet. The remotely operated X-48C Blended Wing Body aircraft lifts off Rogers Dry Lake at Edwards Air Force Base, Calif., on its
波音X-48C翼身融合体（BWB）研究机完成飞行试验--中国数字科 …
2013年4月18日 · x-48c是x-48b飞机的改型，后者于2007至2010年在nasa德莱登中心完成了92次飞行。 x-48c采用了2台89磅推力的涡扇发动机，取代了b型机上3台50磅推力的发动机。
装备|X-48——浅论美国在新型翼身混合布局的探索 - 搜狐
2017年8月19日 · 2012年首飞的X-48C则有了很大的改变，它的展弦比极大，并且上方的舱位基本上独立于下方增升的飞翼结构。 换句话说，X-48C的“飞翼比例”更高了。 X-48B验证机. 在此之后，鬼怪工厂继续和NASA进行着翼身融合布局的研究，在X-48C经验的基础上继续开发了一款新的模型，并在弗吉尼亚州的兰利研究中心的亚音速隧道中进行了高密度的气动测试。 波音公司正在不断地积累和完善这种布局的经验，并表示，这款概念飞机有望在十年内成为现实。 而负责波 …