75F51-12A Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
24 mm |
24 mm |
= |
| Length |
133 mm |
133 mm |
= |
| Prop. Weight |
40 g |
33 g |
+21% |
| Total Weight |
95 g |
95 g |
= |
| Avg. Thrust |
49.7 N |
50.0 N |
−1% |
| Max. Thrust |
84.1 N |
85.1 N |
−1% |
| Total Impulse |
75.3 Ns |
75.0 Ns |
= |
| Burn Time |
1.5 s |
1.5 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="75-F51-CL-12A" Type="unspecified" dia="24." len="133."
initWt="95." propWt="40." delays="12,9,7,5" auto-calc-mass="1" auto-calc-cg="1"
avgThrust="47.72" peakThrust="84.148" throatDia="0." exitDia="0." Itot="75.254"
burn-time="1.58" massFrac="42.11" Isp="191.85" 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>Classic 24mm 3G
75-F51-CL-12A
</comments>
<data>
<eng-data t="0." f="0." m="40." cg="66.5"/>
<eng-data t="0.02" f="75.924" m="39.5964" cg="66.5"/>
<eng-data t="0.031" f="84.148" m="39.1285" cg="66.5"/>
<eng-data t="0.062" f="70.441" m="37.8549" cg="66.5"/>
<eng-data t="0.117" f="73.659" m="35.7485" cg="66.5"/>
<eng-data t="1.211" f="38.737" m="3.06972" cg="66.5"/>
<eng-data t="1.376" f="14.779" m="0.722981" cg="66.5"/>
<eng-data t="1.456" f="7.271" m="0.254171" cg="66.5"/>
<eng-data t="1.532" f="3.337" m="0.0399086" cg="66.5"/>
<eng-data t="1.577" f="0." m="0." cg="66.5"/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
