magnumcromagnon Fri Dec 18, 2015 6:09 pm
GunshipDemocracy wrote: JohninMK wrote: Its now been picked up with an analysis at Sputnik
http://sputniknews.com/russia/20151218/1031949686/us-report-russia-navy.html
in text above from Sputnik there is an interesting info:
"
In addition to lasers, "electro-dynamic gun systems are being developed that use electrical energy for 2,000+ m/s muzzle velocity. The near- and mid-term combustion-based technologies are a transitional step to the creation of a railgun."
As I understand this is not about explosive-magnetic generator as power source to a railgun?
2 km/sec sounds like their talking about electro-thermal cannons especially because their talking about a
'transitional step' towards railguns, plus 2 km/sec is close to
1/8th the top velocity of projectiles fired from EM guns that Russia has developed (that don't require rails), with top speeds of 15 km/sec, or Mach 43-45 speed.
I suspect the Russian answer to
Prompt Global Strike will likely be a ground based, truck mobile EM gun based on a Platform-O truck (or an MZKT equivalent) capable of launching or destroying satellites, to destroying ICBM warheads when tasked as an ABM when paired with a truck based ROFAR OTH radar, or launching an
intercontinental artillery strike with projectiles flying in a LEO flight profile (for unlimited range) creating a
'legal' ground based equivalent of Fractional Orbital Bombardment System (FOBS). While flying at 15 km/sec, the projectiles have more than enough velocity to obtain escape velocity (you only need 11 km/sec to accomplish this). Scram jets could also be applied to projectiles to increase performance in maintaining velocity, and or increasing it.
Considering how the U.S. unilaterally refused to further expand and maintain the
Outer Space Treaty, it has left Russia very few options than perusing what I've stated above.