J345-PVC Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
38 mm |
38 mm |
= |
| Length |
1,219 mm |
1,227 mm |
−1% |
| Prop. Weight |
98 g |
184 g |
−47% |
| Total Weight |
1,118 g |
1,118 g |
= |
| Avg. Thrust |
367.9 N |
318.0 N |
+16% |
| Max. Thrust |
881.1 N |
1,222.0 N |
−28% |
| Total Impulse |
928.5 Ns |
891.0 Ns |
+4% |
| Burn Time |
2.5 s |
2.7 s |
−7% |
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Raw Data
<engine-database>
<engine-list>
<engine FDiv="10" FFix="1" FStep="-1." Isp="966.16" Itot="928.528" Type="hybrid" auto-calc-cg="1" auto-calc-mass="1" avgThrust="343.899" burn-time="2.7" cgDiv="10" cgFix="1" cgStep="-1." code="J345" delays="1000" dia="38." exitDia="0." initWt="1118." len="1219.2" mDiv="10" mFix="1" mStep="-1." massFrac="8.77" mfg="Contrail" peakThrust="881.09" propWt="98." tDiv="10" tFix="1" tStep="-1." throatDia="0.">
<comments>J-345-PVC
38mm/48 Inch Hardware
735cc
Fast Nozzle
</comments>
<data>
<eng-data cg="609.6" f="0." m="98." t="0."/>
<eng-data cg="609.6" f="881.09" m="97.74" t="0.00559284"/>
<eng-data cg="609.6" f="667.233" m="91.7992" t="0.0782998"/>
<eng-data cg="609.6" f="376.388" m="28.9635" t="1.21924"/>
<eng-data cg="609.6" f="359.279" m="27.2266" t="1.26398"/>
<eng-data cg="609.6" f="0." m="0." t="2.7"/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
