253H295-13A Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
29 mm |
29 mm |
= |
| Length |
320 mm |
320 mm |
= |
| Prop. Weight |
181 g |
177 g |
+2% |
| Total Weight |
342 g |
342 g |
= |
| Avg. Thrust |
301.2 N |
296.0 N |
+2% |
| Max. Thrust |
370.0 N |
359.5 N |
+3% |
| Total Impulse |
252.8 Ns |
252.7 Ns |
= |
| Burn Time |
0.8 s |
0.9 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="H295-SS" Type="unspecified" dia="29." len="320." initWt="342."
propWt="181." delays="4,6,8,10,13" auto-calc-mass="1" auto-calc-cg="1"
avgThrust="273.335" peakThrust="370." throatDia="0." exitDia="0." Itot="252.835"
burn-time="0.93" massFrac="52.92" Isp="142.44" 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="181." cg="160."/>
<eng-data t="0.03" f="15." m="180.839" cg="160."/>
<eng-data t="0.031" f="320." m="180.719" cg="160."/>
<eng-data t="0.05" f="355." m="176.128" cg="160."/>
<eng-data t="0.075" f="325." m="170.043" cg="160."/>
<eng-data t="0.13" f="312." m="157.503" cg="160."/>
<eng-data t="0.35" f="315." m="108.129" cg="160."/>
<eng-data t="0.66" f="327." m="36.8912" cg="160."/>
<eng-data t="0.72" f="368." m="21.965" cg="160."/>
<eng-data t="0.75" f="370." m="14.0402" cg="160."/>
<eng-data t="0.78" f="290." m="6.953" cg="160."/>
<eng-data t="0.8" f="150." m="3.80312" cg="160."/>
<eng-data t="0.85" f="25." m="0.671139" cg="160."/>
<eng-data t="0.925" f="0." m="0." cg="160."/>
</data>
</engine>
</engine-list>
</engine-database>
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