Ewe, thanks for the genius. This is what I'm looking for:
conical grain ( rear less diameter than front.
use a composition gradient?
( changing density also is composition change by effect.)
Sincerely, genius I had not considered.
Edward
On 3/6/21, Uwe Klein <uwe@xxxxxxxxxxxxxxxxxxx> wrote:
Am 03.03.21 um 19:23 schrieb Dr Edward Jones:
At this point, weight and materials are moot. I seek first to find a
grain geometry that will give 10-min reasonably flat curve.
Better question might have been: can any grain be configured to give a
flat ten-minute thrust curve?
And if so, pray tell what formulation?
conical grain ( rear less diameter than front.
use a composition gradient?
( changing density also is composition change by effect.)
Uwe