X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=rockets%2Fresearch%2F2017-test-09.mdwn;fp=rockets%2Fresearch%2F2017-test-09.mdwn;h=65d5917393959c8432c6bf70d65f72936b8d2886;hb=3e16c14fa8347986b349ee98b7705a5ab6368e85;hp=0000000000000000000000000000000000000000;hpb=8da5829bf26f99140b0086f7082fa06710f4f32b;p=web%2Fgag.com diff --git a/rockets/research/2017-test-09.mdwn b/rockets/research/2017-test-09.mdwn new file mode 100755 index 0000000..65d5917 --- /dev/null +++ b/rockets/research/2017-test-09.mdwn @@ -0,0 +1,20 @@ +# Test 2017-09 # + +4 grain 38mm erithritol plus 0.4% black iron oxide motor with pyrodex +pellet ignition in test stand at Fall Frenzy launch in Hartsel. + +

+ +* Grain , g gross, g net +* Grain , g gross, g net +* Grain , g gross, g net +* Grain , g gross, g net + +Total of g propellant, vs g simulated. + +## Results ## + +Lit and burned, but no improvement over basic KNER .. slightly weird plateau +in data during coming up to pressure. Not good. + +Flight data logged as ? sn ?, flight ?.