K321-BG Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
54 mm |
54 mm |
= |
| Length |
1,219 mm |
1,220 mm |
= |
| Prop. Weight |
183 g |
450 g |
−59% |
| Total Weight |
2,043 g |
2,043 g |
= |
| Avg. Thrust |
347.0 N |
320.5 N |
+8% |
| Max. Thrust |
732.2 N |
738.0 N |
−1% |
| Total Impulse |
1,571.5 Ns |
1,569.9 Ns |
= |
| Burn Time |
4.5 s |
4.9 s |
−7% |
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Raw Data
<engine-database>
<engine-list>
<engine FDiv="10" FFix="1" FStep="-1." Isp="875.68" Itot="1571.52" Type="hybrid" auto-calc-cg="1" auto-calc-mass="1" avgThrust="320.718" burn-time="4.9" cgDiv="10" cgFix="1" cgStep="-1." code="K321" delays="1000" dia="54." exitDia="0." initWt="2043." len="1219.2" mDiv="10" mFix="1" mStep="-1." massFrac="8.96" mfg="Contrail" peakThrust="732.246" propWt="183." tDiv="10" tFix="1" tStep="-1." throatDia="0.">
<comments>K-321-BG Reload
54mm/48 Inch Hardware
Medium Nozzle
</comments>
<data>
<eng-data cg="609.6" f="0." m="183." t="0."/>
<eng-data cg="609.6" f="218.989" m="182.929" t="0.00559284"/>
<eng-data cg="609.6" f="410.605" m="175.138" t="0.218121"/>
<eng-data cg="609.6" f="718.559" m="125.499" t="0.973154"/>
<eng-data cg="609.6" f="732.246" m="124.081" t="0.989933"/>
<eng-data cg="609.6" f="444.822" m="119.482" t="1.05705"/>
<eng-data cg="609.6" f="403.762" m="98.2041" t="1.4877"/>
<eng-data cg="609.6" f="232.676" m="6.18609" t="3.97092"/>
<eng-data cg="609.6" f="88.9644" m="3.46297" t="4.11633"/>
<eng-data cg="609.6" f="54.7473" m="2.48021" t="4.23378"/>
<eng-data cg="609.6" f="54.7473" m="1.76708" t="4.34564"/>
<eng-data cg="609.6" f="0." m="0." t="4.9"/>
</data>
</engine>
</engine-list>
</engine-database>
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