[EMAIL PROTECTED] wrote:
I recieved this message back from ATL.If you're trying to avoid fuel starvation, you'd have the pressurizing gas on the other side of the bladder, surely? So the bladder wouldn't really experience any great force (from the gas, anyway). But you've still got to have a strong tank to hold the bladder + pressurant...
I must also note that I only looked into using bladder systems for H2O2/Hydrocarbon applications. I never plan on using cryogenic propellants. (goes against the fun of using peroxide) :)
Sean (see message below)
Mr. Daly:
We build H2O2 bladders from EPDM and fluoropolymer materials. Normally
header bladders are installed in a cavity which serves as a restraint.
However, if the bladder is to be directly pressure stressed, then we
need to compute the forces, resultant from your bladder size and
geometry. We have built certain bladders to handle 10,000 psi, it
depends mostly on configuration and stroke.
If you can provide this information, we will do the calculations for
you.
Keith
_______________________________________________
ERPS-list mailing list
[EMAIL PROTECTED]
http://lists.erps.org/mailman/listinfo/erps-list
