document 2 flights at Kloudbuster October Fun Fly

diff --git a/rockets/research/2019-test-6.mdwn b/rockets/research/2019-test-6.mdwn
index a27072f244b391c3b407920064217f656f28334d..831e89ae5c8cec4208f6b01b8489b4cc6ca077b8 100755 (executable)
--- a/rockets/research/2019-test-6.mdwn
+++ b/rockets/research/2019-test-6.mdwn
@@ -17,7 +17,10 @@ closure were lightly greased, and the liner exterior was heavily greased.
 
 ## Results ##
 
 
 ## Results ##
 

-Test stand data in 2019-05-25-serial-3634-flight-0030-5.eeprom.
+Test stand data in 2019-05-26-serial-3634-flight-0030-5.eeprom.
+
+About a 2.5 second burn.  Sadly, we only got pressure and not load cell data,
+so no real characterization.

 
 No liner burn-through, no discernable throat erosion, nozzle end o-rings
 were fairly cooked but no evidence of blow-by.
 
 No liner burn-through, no discernable throat erosion, nozzle end o-rings
 were fairly cooked but no evidence of blow-by.

diff --git a/rockets/research/2020-test-2.mdwn b/rockets/research/2020-test-2.mdwn
new file mode 100755 (executable)
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--- /dev/null
+++ b/rockets/research/2020-test-2.mdwn
@@ -0,0 +1,16 @@
+# Test 2020-2 #
+
+4 grain 54mm Everclear motor with pyrodex pellet ignition in 3-inch test
+mule flown on 10 October 2020 at October Fun Fly in Argonia, KS.
+
+Used 4-grain 54mm Brazell case, #32 (0.5" throat) Loki-style nozzle, forward
+closure had pressure sensor and EasyMotor protototype mounted.  Three grains
+with 0.5" cores (I think!), nozzle end grain bored out to 0.75" core.
+
+Burnsim called this a 21% K-788, with about 1.97 sec burn time, and max
+pressure on a somewhat progressive burn of 923.6 psi.
+
+## Results ##
+
+Perfect flight, no damage.  However, due to firmware issues, the EasyMotor
+failed to launch detect and so we got no motor data recorded on this flight.

diff --git a/rockets/research/2020-test-3.mdwn b/rockets/research/2020-test-3.mdwn
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+++ b/rockets/research/2020-test-3.mdwn
@@ -0,0 +1,16 @@
+# Test 2020-3 #
+
+4 grain 54mm Purple Pig motor with Aerotech igniter in 3-inch test
+mule flown on 11 October 2020 at October Fun Fly in Argonia, KS.
+
+Used 4-grain 54mm Kosdon case, Loki-style nozzle with about an 0.390" throat, 
+forward closure had pressure sensor and EasyMotor protototype mounted.  
+Four grains with 0.625" cores.
+
+Burnsim called this a 72% J-493, with about 2.23 sec burn time, and max
+pressure on a relatively flat burn of 752.8 psi.
+
+## Results ##
+
+Perfect flight, no damage.  However, due to firmware issues, the EasyMotor
+captured acceleration data but no pressure data.