fredgiblet wrote:Trantor wrote:Ok, but still it would be a new plane.
Actually no since they've already done it before. Prototype 2-seater for night/adverse weather, only 1 made but still, it's already been done.
Don´t know about that XP. Fully functional? With complete "titan tub" for both crew? Same payload? Same balance? Same performance?
If "yes" on the later four, is there a benefit?
I can only see a benefit if an additional (belly-)turret would be installed, then you need two pairs of eyes. Currently you aim where you fly, no 2nd crew necessary.
But with an additional turret you need a new plane, or you lose a lot of payload.
fredgiblet wrote:And as being heavier than the former one it would need new engines with military rating. I´d guess that alone would make a billion $ in r&d today, at least and only if you´re lucky.
I think you're overestimating. Brand-new engines would be a waste when they can probably take the existing engines and put a few million worth of R&D into THEM and get the same results.
Heh, nonono. This is not fast´n´furios where you install a chip or some gas in your ricer.
TF-34 is obsolete cutting-edge tech.
14-stage high pressure compressor, no one does this anymore these days in an engine of this class. Even those days this was a freak-solution.
The civilian versions (CF-34) have total different compressor-cores with only ten stages, and the CF-34
-10x/xx and above have only 9 stages and are actually badge-engineered CFM-56x/xx.
All of the
CF-xx are way to heavy to be strapped onto an A-10.
I repeat, more power is a new engine.
fredgiblet wrote: since it would be a costly new construction.
Are you thinking upgrades to existing aircraft? Because I think everyone else is thinking new build, I know that's what
I am thinking.
You just cannot substitute duralumin with something else.
"Something else" means a new construction of the airframe, with all the costs and teething problems.
And duralumin from the 70s is still pretty much the same like duralumin from 2012, and as there is no clearly "better" duralumin since then you don´t need no change.