5069L1685-P Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
75 mm |
75 mm |
= |
| Length |
757 mm |
757 mm |
= |
| Prop. Weight |
3,830 g |
3,773 g |
+2% |
| Total Weight |
6,051 g |
6,051 g |
= |
| Avg. Thrust |
1,671.5 N |
1,685.8 N |
−1% |
| Max. Thrust |
2,300.0 N |
2,569.9 N |
−11% |
| Total Impulse |
5,069.1 Ns |
5,069.3 Ns |
= |
| Burn Time |
3.0 s |
3.0 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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File Notes
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Raw Data
<engine-database>
<engine-list>
<engine mfg="CTI" code="L1685-SS" Type="unspecified" dia="75." len="757." initWt="6051."
propWt="3830." delays="0" auto-calc-mass="1" auto-calc-cg="1" avgThrust="1594.06"
peakThrust="2300." throatDia="0." exitDia="0." Itot="5069.1" burn-time="3.18"
massFrac="63.3" Isp="134.96" 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="3830." cg="378.5"/>
<eng-data t="0.055" f="100." m="3827.92" cg="378.5"/>
<eng-data t="0.07" f="1000." m="3821.69" cg="378.5"/>
<eng-data t="0.092" f="2300." m="3794.26" cg="378.5"/>
<eng-data t="0.12" f="2150." m="3747.19" cg="378.5"/>
<eng-data t="0.4" f="2150." m="3292.34" cg="378.5"/>
<eng-data t="0.9" f="2050." m="2499.01" cg="378.5"/>
<eng-data t="1.1" f="2060." m="2188.47" cg="378.5"/>
<eng-data t="1.3" f="2150." m="1870.38" cg="378.5"/>
<eng-data t="1.6" f="1900." m="1411.38" cg="378.5"/>
<eng-data t="2.1" f="1600." m="750.269" cg="378.5"/>
<eng-data t="2.5" f="1150." m="334.712" cg="378.5"/>
<eng-data t="2.7" f="1000." m="172.267" cg="378.5"/>
<eng-data t="2.85" f="750." m="73.1003" cg="378.5"/>
<eng-data t="3.02" f="200." m="12.0889" cg="378.5"/>
<eng-data t="3.18" f="0." m="0." cg="378.5"/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
