7312M4770-P Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
98 mm |
98 mm |
= |
| Length |
548 mm |
548 mm |
= |
| Prop. Weight |
3,585 g |
3,579 g |
= |
| Total Weight |
6,503 g |
6,503 g |
= |
| Avg. Thrust |
4,815.5 N |
4,770.2 N |
+1% |
| Max. Thrust |
5,854.3 N |
6,053.4 N |
−3% |
| Total Impulse |
7,357.3 Ns |
7,312.4 Ns |
+1% |
| Burn Time |
1.5 s |
1.5 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="M4770-Vmax" Type="unspecified" dia="98." len="548."
initWt="6503." propWt="3585." delays="0" auto-calc-mass="1" auto-calc-cg="1"
avgThrust="4549.99" peakThrust="5854.33" throatDia="0." exitDia="0."
Itot="7357.33" burn-time="1.617" massFrac="55.1284" Isp="209.272" tDiv="10"
tStep="-1." tFix="1" FDiv="10" FStep="-1." FFix="1" mDiv="10" mStep="-1."
mFix="1" cgDiv="10" cgStep="-1." cgFix="1">
<data>
<eng-data t="0." f="0." m="3585." cg="274."/>
<eng-data t="0.01" f="15.38" m="3584.96" cg="274."/>
<eng-data t="0.02" f="89.99" m="3584.71" cg="274."/>
<eng-data t="0.03" f="3053.11" m="3577.05" cg="274."/>
<eng-data t="0.04" f="5854.33" m="3555.35" cg="274."/>
<eng-data t="0.05" f="4311.43" m="3530.58" cg="274."/>
<eng-data t="0.06" f="4754.45" m="3508.49" cg="274."/>
<eng-data t="0.07" f="4889.44" m="3485." cg="274."/>
<eng-data t="0.08" f="4443.33" m="3462.26" cg="274."/>
<eng-data t="0.09" f="4330.65" m="3440.88" cg="274."/>
<eng-data t="0.1" f="4188.36" m="3420.13" cg="274."/>
<eng-data t="0.2" f="4606.39" m="3205.86" cg="274."/>
<eng-data t="0.3" f="4900.2" m="2974.24" cg="274."/>
<eng-data t="0.4" f="5060.57" m="2731.56" cg="274."/>
<eng-data t="0.5" f="5197.48" m="2481.64" cg="274."/>
<eng-data t="0.6" f="5391.3" m="2223.66" cg="274."/>
<eng-data t="0.7" f="5393.22" m="1960.91" cg="274."/>
<eng-data t="0.8" f="5366.3" m="1698.77" cg="274."/>
<eng-data t="0.9" f="5310.54" m="1438.65" cg="274."/>
<eng-data t="1." f="5219.4" m="1182.1" cg="274."/>
<eng-data t="1.1" f="5063.65" m="931.573" cg="274."/>
<eng-data t="1.2" f="4849.44" m="690.056" cg="274."/>
<eng-data t="1.4" f="4557.94" m="231.663" cg="274."/>
<eng-data t="1.45" f="3978.77" m="127.671" cg="274."/>
<eng-data t="1.5" f="3119.26" m="41.2047" cg="274."/>
<eng-data t="1.52" f="1765.18" m="17.4043" cg="274."/>
<eng-data t="1.55" f="216.51" m="2.92003" cg="274."/>
<eng-data t="1.6" f="17.31" m="0.0716944" cg="274."/>
<eng-data t="1.617" f="0." m="0." cg="274."/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
