1597K400-14A Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
54 mm |
54 mm |
= |
| Length |
404 mm |
404 mm |
= |
| Prop. Weight |
969 g |
924 g |
+5% |
| Total Weight |
1,551 g |
1,551 g |
= |
| Avg. Thrust |
399.2 N |
398.6 N |
= |
| Max. Thrust |
475.4 N |
484.5 N |
−2% |
| Total Impulse |
1,594.8 Ns |
1,596.7 Ns |
= |
| Burn Time |
4.0 s |
4.0 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="K400-GR" Type="unspecified" dia="54." len="404." initWt="1551.3"
propWt="969." delays="14,13,12,11,10,9,8,7,6,5,4" auto-calc-mass="1"
auto-calc-cg="1" avgThrust="397.016" peakThrust="475.4" throatDia="0."
exitDia="0." Itot="1594.82" burn-time="4.02" massFrac="62.46" Isp="167.83"
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>Pro54 4G 1597 K400-GR 14A</comments>
<data>
<eng-data t="0." f="0." m="969." cg="202."/>
<eng-data t="0.014" f="359.164" m="967.472" cg="202."/>
<eng-data t="0.102" f="475.4" m="945.161" cg="202."/>
<eng-data t="1.193" f="444.649" m="640.218" cg="202."/>
<eng-data t="2.807" f="384.994" m="233.42" cg="202."/>
<eng-data t="3.364" f="370.234" m="105.624" cg="202."/>
<eng-data t="3.599" f="363.469" m="53.2434" cg="202."/>
<eng-data t="3.693" f="329.028" m="33.4678" cg="202."/>
<eng-data t="3.859" f="169.742" m="8.31465" cg="202."/>
<eng-data t="3.967" f="57.196" m="0.868799" cg="202."/>
<eng-data t="4.017" f="0." m="0." cg="202."/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
