2430K661-P Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
75 mm |
75 mm |
= |
| Length |
350 mm |
350 mm |
= |
| Prop. Weight |
1,263 g |
1,182 g |
+7% |
| Total Weight |
2,528 g |
2,528 g |
= |
| Avg. Thrust |
659.8 N |
660.5 N |
= |
| Max. Thrust |
758.1 N |
761.3 N |
= |
| Total Impulse |
2,436.5 Ns |
2,430.4 Ns |
= |
| Burn Time |
3.7 s |
3.7 s |
= |
File Errors
File is usable, but has some problems:
- invalid Type value "unspecified"; expected single-use, reloadable or hybrid
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Data Graph
File Notes
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Raw Data
<engine-database>
<engine-list>
<engine mfg="CTI" code="2430-K661-BS-P" Type="unspecified" dia="75." len="350."
initWt="2527.8" propWt="1262.5" delays="0" auto-calc-mass="1" auto-calc-cg="1"
avgThrust="641.518" peakThrust="758.091" throatDia="0." exitDia="0."
Itot="2436.49" burn-time="3.8" massFrac="49.94" Isp="196.79" tDiv="10"
tStep="-1." tFix="1" FDiv="10" FStep="-1." FFix="1" mDiv="10" mStep="-1."
mFix="1" cgDiv="10" cgStep="-1." cgFix="1">
<comments>Blue Streak 75mm 2G
2430-K661-BS-P
</comments>
<data>
<eng-data t="0." f="0." m="1262.5" cg="175."/>
<eng-data t="0.041" f="588.591" m="1256.25" cg="175."/>
<eng-data t="0.073" f="659.371" m="1245.9" cg="175."/>
<eng-data t="0.122" f="635.157" m="1229.47" cg="175."/>
<eng-data t="0.225" f="634.226" m="1195.59" cg="175."/>
<eng-data t="0.679" f="713.388" m="1037.08" cg="175."/>
<eng-data t="1.039" f="751.572" m="900.446" cg="175."/>
<eng-data t="1.241" f="758.091" m="821.438" cg="175."/>
<eng-data t="1.832" f="727.357" m="593.99" cg="175."/>
<eng-data t="2.298" f="687.311" m="423.194" cg="175."/>
<eng-data t="2.729" f="667.753" m="271.882" cg="175."/>
<eng-data t="3.195" f="645.402" m="113.341" cg="175."/>
<eng-data t="3.367" f="670.547" m="54.6998" cg="175."/>
<eng-data t="3.584" f="182.538" m="6.73867" cg="175."/>
<eng-data t="3.672" f="55.879" m="1.30294" cg="175."/>
<eng-data t="3.72" f="18.626" m="0.376402" cg="175."/>
<eng-data t="3.798" f="0." m="0." cg="175."/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
