http://www.youtube.com/watch?v=LsnkmpJhzlo
Sort of on, but more off topic, but an illustration of A) the aerothermal loads involved in hypersonic flight using 'conventional' technologies;and
B) the difficulties involved in producing a system that might be able to zap a high altitude hypersonic target- Technical;as well as political considerations scuppered SAFEGUARD- the radars were limited in the number of targets that could be illuminated at once, and the missiles had a tough time countering maneovering targets. Still, Sprint to this day remains the highest performance missile ever made-an astonishing technical achievement-note, at the end of the clip, the missile is glowing white hot! 100G's acceleration. 100ft over the silo, it was moving at mach1. 11seconds later,
MACH10
.
Sort of on, but more off topic, but an illustration of A) the aerothermal loads involved in hypersonic flight using 'conventional' technologies;and
B) the difficulties involved in producing a system that might be able to zap a high altitude hypersonic target- Technical;as well as political considerations scuppered SAFEGUARD- the radars were limited in the number of targets that could be illuminated at once, and the missiles had a tough time countering maneovering targets. Still, Sprint to this day remains the highest performance missile ever made-an astonishing technical achievement-note, at the end of the clip, the missile is glowing white hot! 100G's acceleration. 100ft over the silo, it was moving at mach1. 11seconds later,
MACH10
.
