Pinch
Critical Thinker
- Joined
- Jul 27, 2007
- Messages
- 401
Re: fuel loads and afterburner. The F-14 Tomcat I flew back in the late 80s/early 90s had Pratt and Whitney TF-30 engines. Full afterburner on those beasts burned 2,000 lbs of fuel per minute. Having only 16.5 k fuel internal and another approx 4 k in aux fuel tanks, theoretically we could be in full blower and exhaust our total fuel in 8-10minutes. Yeah, we’d be going the speed of heat but would be an aluminum glider at the end. Anytime I read about people saying “so-and-so jet can go Mach umptisquat at full afterburner totally ignore fuel management and mission effectiveness in those scenarios. Not feasible. Short sprints at full speed/full AB would work, but you have to have fuel when you arrive on target to complete your mission.