Unmanned aircraft can reach beautiful new hypersonic speed inside 2 hours the world anyplace

According to Germany " bright mirror " magazine website report, the United States will be in in April Pacific Ocean in the sky test-fly a kind of newest supersonic speed nobody drive opportunity for combat, this kind the name is the 2nd generation " falcon " hypersonic speed aircraft (the opportunity for combat of HTV-2) , portable 5 tons of heavy goods and materials, with the most popular hans wilhelm exceeding velocity of sound the speed of 5 times reachs the world inside 2 hours anyplace.

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HT dearfoam slipper best buy V-2 will enter the space in the Va the best selling resealable bags ndenberg air base of the California test-fly. After departing with the rocket, HTV-2 will be spent with hypersonic speed fly in aerosphere, descend in Pacific Ocean finally li of root experiment field of atoll of mid boast Gu Lin. Unmanned aircraft will fly 8000 kilometers, the stability that with examining the thermal insulation of the plane and aeriform motivation drive.

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HTV-2 designs concept lead, it is the opportunity for combat that flies the most quickly at present. The wedge opportunity for combat o the best selling hans wilhelm f this kind of black can fly inside 2 hours nearly 17 thousand kilometer, be equivalent to dearfoam slipper sears the half res the most popular dearfoam slipper ealable bags of earthly circumference, and the cannon-shot of intercontinental missile, also only 5500 kilometers come between 15000 kilometers.

The U.S. Army longs to have a kind of faster hypersonic speed opportunity for combat all the time, be in in order to replace the SR-71 of extended active duty " scoter " supersonic speed scout. But, on the technology they did not obtain a breakthrough from beginning to end. furniture light

The develops civil plane development of hypersonic speed opportunity for combat also brings a hope. British engineers are preparing to develop a kind of high speed plane that 5 hours can fly to Australia from England, this kind of plane does not have port most popular selling de resealable bags for clothes arfoam slipper hole, the design accommodates 300 passengers, speed per hour can amount to 6000 kilometers. (Li Ping collect)