9977M2245-P Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
75 mm |
75 mm |
= |
| Length |
1,025 mm |
1,025 mm |
= |
| Prop. Weight |
5,309 g |
5,074 g |
+5% |
| Total Weight |
8,182 g |
8,182 g |
= |
| Avg. Thrust |
2,356.0 N |
2,326.4 N |
+1% |
| Max. Thrust |
3,045.7 N |
3,357.0 N |
−9% |
| Total Impulse |
9,978.3 Ns |
9,976.7 Ns |
= |
| Burn Time |
4.2 s |
4.3 s |
−1% |
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="9977-M2245-IM-P" Type="unspecified" dia="75." len="1025."
initWt="8182." propWt="5309." delays="0" auto-calc-mass="1" auto-calc-cg="1"
avgThrust="2282.85" peakThrust="3045.66" throatDia="0." exitDia="0."
Itot="9978.32" burn-time="4.37" massFrac="64.89" Isp="191.66" 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>Imax Pro75 6GXL
9977 M2245-IM-P
</comments>
<data>
<eng-data t="0." f="0." m="5309." cg="512.5"/>
<eng-data t="0.043" f="3045.66" m="5274.16" cg="512.5"/>
<eng-data t="0.136" f="2629.81" m="5133.75" cg="512.5"/>
<eng-data t="1.393" f="3003.3" m="3250.06" cg="512.5"/>
<eng-data t="2.168" f="3007.15" m="2010.88" cg="512.5"/>
<eng-data t="2.708" f="2972.5" m="1151.88" cg="512.5"/>
<eng-data t="2.837" f="2883.94" m="950.898" cg="512.5"/>
<eng-data t="3.152" f="1956." m="545.32" cg="512.5"/>
<eng-data t="3.397" f="1409.24" m="325.985" cg="512.5"/>
<eng-data t="3.878" f="562.156" m="73.7274" cg="512.5"/>
<eng-data t="4.371" f="0." m="0." cg="512.5"/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
