7649M1290-P Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
98 mm |
98 mm |
= |
| Length |
548 mm |
548 mm |
= |
| Prop. Weight |
4,421 g |
4,295 g |
+3% |
| Total Weight |
7,411 g |
7,411 g |
= |
| Avg. Thrust |
1,289.0 N |
1,288.0 N |
= |
| Max. Thrust |
1,559.0 N |
1,562.2 N |
= |
| Total Impulse |
7,683.1 Ns |
7,649.3 Ns |
= |
| Burn Time |
6.0 s |
5.9 s |
= |
File Errors
File is usable, but has some problems:
- invalid Type value "unspecified"; expected single-use, reloadable or hybrid
Add this file to my outbox.
Data Graph
File Notes
Do you have a comment on this file?
Please add a note.
Raw Data
<engine-database>
<engine-list>
<engine mfg="CTI" code="7649-M1290-WH-P" Type="unspecified" dia="98." len="548."
initWt="7411." propWt="4421." delays="0" auto-calc-mass="1" auto-calc-cg="1"
avgThrust="1270.77" peakThrust="1558.95" throatDia="0." exitDia="0."
Itot="7683.08" burn-time="6.05" massFrac="59.65" Isp="177.21" 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>Pro98 3G 7649 M1290-WH Plugged</comments>
<data>
<eng-data t="0." f="0." m="4421." cg="274."/>
<eng-data t="0.024" f="227.074" m="4419.43" cg="274."/>
<eng-data t="0.063" f="873.362" m="4407.08" cg="274."/>
<eng-data t="0.107" f="1161.57" m="4381.32" cg="274."/>
<eng-data t="0.166" f="1399.56" m="4337.85" cg="274."/>
<eng-data t="0.292" f="1358.08" m="4237.88" cg="274."/>
<eng-data t="0.892" f="1434.5" m="3755.81" cg="274."/>
<eng-data t="1.398" f="1513.1" m="3326.69" cg="274."/>
<eng-data t="2.484" f="1558.95" m="2366.82" cg="274."/>
<eng-data t="2.748" f="1550.22" m="2130.66" cg="274."/>
<eng-data t="3.009" f="1506.55" m="1901.12" cg="274."/>
<eng-data t="4.091" f="1281.66" m="1033.15" cg="274."/>
<eng-data t="5.347" f="1026.2" m="199.17" cg="274."/>
<eng-data t="5.473" f="984.716" m="126.271" cg="274."/>
<eng-data t="5.596" f="718.341" m="66.0025" cg="274."/>
<eng-data t="5.663" f="469.432" m="43.1063" cg="274."/>
<eng-data t="5.789" f="213.974" m="18.3318" cg="274."/>
<eng-data t="5.856" f="192.14" m="10.5033" cg="274."/>
<eng-data t="6.046" f="0." m="0." cg="274."/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
