Tag Archives: hypersonic

Engineer proposes hypersonic jet that could fly from New York to London in 11 minutes

How’s 20,000 km/h sound?

 

Imagine a 10-seater private jet that uses rocket boosters to take off, detaches these at an altitude of 12km, fires its supersonic engines to hit speeds of Mach 24 (20,000 km/h), and gets you from New York to London in 11 minutes.

That’s the idea behind the Antipode, a next-level concept jet by Canadian inventor and engineer, Charles Bombardier. The concept comes just months after Bombardier unveiled his designs for the Skreemr, a four-winged scramjet that could carry 75 passengers at speeds of up to Mach 10 – so, 10 times the speed of sound and five times faster than today’s Concorde jets.

Read more » Science Alert
See more » http://www.sciencealert.com/engineer-proposes-hypersonic-jet-that-could-fly-from-new-york-to-london-in-11-minutes

China’s hypersonic strike vehicle ‘in 3d test flight’

China has reportedly conducted a third flight test for its new ultra-high speed strike vehicle – capable of travelling at up to eight times the speed of sound, in what experts suspect is part of the development of its strategic nuclear program.

Read more » RT
Learn more » http://rt.com/news/211575-china-hypersonic-missile-test/

China has tested an ICBM hypersonic warhead.

Will China’s new supersonic warhead bust US missile shield?

China has tested an ICBM hypersonic warhead. It follows from the test results that China may deploy its ICBMs with these kinds of warheads in the foreseeable future, says an expert with the Centre for Analysis of Strategies and Technologies, Vassily Kashin.

The testing of the ICBM hypersonic warhead is the first practical achievement of a large-scale programme to create hypersonic weapons, a programme that China is translating into life. China has been engaged in developing hypersonic cruise vehicles for several years. In July 2012, the Chinese media reported the commissioning in China of a unique high-speed wind tunnel capable of testing model aircraft at speeds of up to Mach 9. Now China has reported the flight test of a hypersonic cruise vehicle. The basic questions that arise in this context are how the new technology will influence the Chinese nuclear strategy and what other hypersonic weapon projects China is carrying out.

Read more: http://voiceofrussia.com/2014_01_15/Will-Chinas-new-supersonic-warhead-bust-US-missile-shield-1589/

Pentagon successfully tests hypersonic flying bomb

By AFP

WASHINGTON — The Pentagon on Thursday held a successful test flight of a flying bomb that travels faster than the speed of sound and will give military planners the ability to strike targets anywhere in the world in less than a hour.

Launched by rocket from Hawaii at 1130 GMT, the “Advanced Hypersonic Weapon,” or AHW, glided through the upper atmosphere over the Pacific “at hypersonic speed” before hitting its target on the Kwajalein atoll in the Marshall Islands, a Pentagon statement said.

Kwajalein is about 2,500 miles (4,000 kilometers) southwest of Hawaii. The Pentagon did not say what top speeds were reached by the vehicle, which unlike a ballistic missile is maneuverable.

Scientists classify hypersonic speeds as those that exceed Mach 5 — or five times the speed of sound — 3,728 miles (6,000 kilometers) an hour. …

Read more » Google