来自MSN1 个月
What Causes A Sonic Boom?When the object breaks the sound barrier, this pressure wave cascades outward in a cone shape, forming a shock wave. The abrupt pressure change creates the characteristic sonic boom heard on the ...
11 个月on MSN
BOOM! What was the earth-shaking, jolt-you-awake, set-off-the-car-alarm sound? Oh right, a rocket launch. But why are some ...
Collier Aerospace supplied HyperX computer-aided engineering software to Swift Engineering for the structural sizing, ...
This cone-shaped shock wave wouldn't be a problem ... only one—to significantly ameliorate the sonic boom. In 1971, building on work done in the 1960s by NASA's Ed McLean and Harry Carlson ...
Design & analysis software used for structural sizing, analysis, and test validation of 35ft structure.
11 天
PCMag on MSNBoom Supersonic's XB-1 Testbed Plane Breaks the Sound BarrierThat’s how Boom avoids the need for a nose cone that must hinge downward like the Concorde’s “droop snoot” to ... 94—about 20% faster than today’s airliners—to comply with a federal ban on civil ...
That is, unless a new design could dispense with the sonic boom. Enter NASA’s latest—and by far sleekest—experimental aircraft, the X-59. The 100-foot-long, 29-foot-wide X-59 is the ...
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