348I204-13A Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
29 mm |
29 mm |
= |
| Length |
320 mm |
320 mm |
= |
| Prop. Weight |
194 g |
185 g |
+5% |
| Total Weight |
349 g |
349 g |
= |
| Avg. Thrust |
210.6 N |
204.2 N |
+3% |
| Max. Thrust |
395.0 N |
356.8 N |
+11% |
| Total Impulse |
347.9 Ns |
347.7 Ns |
= |
| Burn Time |
1.7 s |
1.7 s |
−3% |
File Errors
File is usable, but has some problems:
- invalid Type value "unspecified"; expected single-use, reloadable or hybrid
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File Notes
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Raw Data
<engine-database>
<engine-list>
<engine mfg="CTI" code="I204-IM" Type="unspecified" dia="29." len="320." initWt="349."
propWt="194." delays="4,6,8,10,13" auto-calc-mass="1" auto-calc-cg="1"
avgThrust="202.273" peakThrust="395." throatDia="0." exitDia="0." Itot="347.91"
burn-time="1.72" massFrac="55.59" Isp="182.87" 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="194." cg="160."/>
<eng-data t="0.01" f="100." m="193.721" cg="160."/>
<eng-data t="0.012" f="395." m="193.445" cg="160."/>
<eng-data t="0.03" f="310." m="189.907" cg="160."/>
<eng-data t="0.3" f="286." m="145.041" cg="160."/>
<eng-data t="0.5" f="270." m="114.038" cg="160."/>
<eng-data t="0.7" f="251." m="84.9862" cg="160."/>
<eng-data t="1." f="228." m="44.9215" cg="160."/>
<eng-data t="1.1" f="215." m="32.5703" cg="160."/>
<eng-data t="1.2" f="165." m="21.9756" cg="160."/>
<eng-data t="1.3" f="125." m="13.8902" cg="160."/>
<eng-data t="1.4" f="95." m="7.75643" cg="160."/>
<eng-data t="1.5" f="52." m="3.65796" cg="160."/>
<eng-data t="1.6" f="36." m="1.20445" cg="160."/>
<eng-data t="1.72" f="0." m="0." cg="160."/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
