At 12:15 PM 9/13/2003 -0400, Henry Spencer wrote:
On Sat, 13 Sep 2003, Pierce Nichols wrote:
>          You misunderstood me -- buying one isn't enough. You have to
> design an inlet for one, and you most certainly can't buy that.

Many turbofans for subsonic speeds come with intakes -- you buy the
complete engine package, not just the turbomachinery.  Boeing doesn't
build intakes for 747s.  (A returning flyback booster is a lot more like
an airliner than a fighter.)  This does require an engine position clear
of the body, perhaps deployed after reentry, but that may be a good idea
anyway.


From earlier contexts, I assumed that we were talking about using jet engines at supersonic speed. And supersonic inlets are not a stock item.

-p


Mars or Bust! www.marssociety.com

_______________________________________________
ERPS-list mailing list
[EMAIL PROTECTED]
http://lists.erps.org/mailman/listinfo/erps-list

Reply via email to