X-Git-Url: https://git.gag.com/?p=web%2Fgag.com;a=blobdiff_plain;f=rockets%2Fresearch%2F2017-test-03.mdwn;h=45f788f089e64affb0cd50091845abefe3778eb4;hp=0c04dc0278ef17a3a593e95d7b9e5803809d5e6e;hb=7b3e268527a3c8214f810a2a625fddd792e99fde;hpb=a9d00113cf376036dfcd78067d8b03835e708242 diff --git a/rockets/research/2017-test-03.mdwn b/rockets/research/2017-test-03.mdwn index 0c04dc0..45f788f 100755 --- a/rockets/research/2017-test-03.mdwn +++ b/rockets/research/2017-test-03.mdwn @@ -4,7 +4,12 @@ a Tripoli Colorado launch in Hartsel on 21 May 2017. With a 10.250" liner, 8.9mm nozzle throat, buna-n o-rings, simulation says -this is a 25% J-432, 763 Ns, with about a 1.6 sec burn +this is a 25% J-432, 763 Ns, with about a 1.6 sec burn: + + +
54mm 3-grain Sorbitol
Rating:25% J-432Max Pressure:7.04 MPa (1021 psi)
Total Impulse:763 NsSpecific Impulse:135 s
Max Thrust:557 NVolume Loading:71%
Average Thrust:432 NFuel Mass:578 g
null
+ + * Grain 2017-01-01, 176.1g gross, ?g net * Grain 2017-01-03, 187.6g gross, ?g net