Additionally, the development of a new MagLev sled-test capability has been completed with the exception of actual flight tests. The first series of flights will demonstrate the viability of this system as a ground-test facility, propelling payloads up to Mach 0.7. The goal for the MagLev ...
Holloman Air Force Base in New Mexico, USA hosts a unique facility, the longest hypersonic sled test track in the world. Operated by the US Air Force’s 846th Test Squadron, the Holloman High Speed Test Track (HHSTT) is an almost 10 mile (16km) long monorail. During a test...
Rocket Sled Based High Speed Rail Track Test Facilities: A Review Sled is designed in such a way so that it can carry the test articles like aircraft, payloads, warheads, missiles and many other ballistic systems to... S Walia,V Satya,S Malik,... - 《Defence Science Journal》 被引量...
Rocket sled slippersThe flow conditions in the gap, including the mass flow, are almost independent of M for M > or = 4. Aerodynamic heat rates to the inner surface of the slipper are as high as those at the leading edge (R = 1/4 in. to 1/2 in.) and as high as any ...
A multibody dynamic model for a hypersonic rocket sled system was established by considering the time-varying mass and moment of inertia, nonlinear aerodynamic loads, engine thrust, track irregularity, and nonlinear contact force. As for the wear calculation, the ductile and shear criteria were used...