I435T Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
38 mm |
38 mm |
= |
| Length |
299 mm |
299 mm |
= |
| Prop. Weight |
270 g |
270 g |
= |
| Total Weight |
518 g |
518 g |
= |
| Avg. Thrust |
483.4 N |
435.0 N |
+11% |
| Max. Thrust |
808.0 N |
785.6 N |
+3% |
| Total Impulse |
561.3 Ns |
568.9 Ns |
−1% |
| Burn Time |
1.2 s |
1.1 s |
+6% |
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Raw Data
<engine-database>
<engine-list>
<engine FDiv="10" FFix="1" FStep="-1." Isp="212.06" Itot="561.288713" Type="reloadable" auto-calc-cg="1" auto-calc-mass="1" avgThrust="440.571988" burn-time="1.274" cgDiv="10" cgFix="1" cgStep="-1." code="I435T" delays="6,10,14" dia="38." exitDia="0." initWt="518." len="299." mDiv="10" mFix="1" mStep="-1." massFrac="52.10" mfg="Aerotech" peakThrust="808.049" propWt="269.9" tDiv="10" tFix="1" tStep="-1." throatDia="0.">
<comments>Corrected 2026-09-23; supersedes ThrustCurve.org simfile 5f4294d20002e900000003ad (user, RockSim).
Data of ThrustCurve simfile 5f4294d20002e90000000045 (RASP/cert) for this motor, converted to RockSim format; it replaces a curve that was wrong (see the audit).
</comments>
<data>
<eng-data cg="148.5" f="0" m="269.9" t="0"/>
<eng-data cg="148.5" f="808.049" m="265.237321" t="0.024"/>
<eng-data cg="148.5" f="749.691" m="246.511039" t="0.074"/>
<eng-data cg="148.5" f="709.215" m="228.972884" t="0.124"/>
<eng-data cg="148.5" f="656.216" m="212.558434" t="0.174"/>
<eng-data cg="148.5" f="636.578" m="197.017185" t="0.224"/>
<eng-data cg="148.5" f="621.839" m="181.889198" t="0.274"/>
<eng-data cg="148.5" f="592.267" m="167.293892" t="0.324"/>
<eng-data cg="148.5" f="584.551" m="153.146842" t="0.374"/>
<eng-data cg="148.5" f="573.277" m="139.22808" t="0.424"/>
<eng-data cg="148.5" f="547.725" m="125.752019" t="0.474"/>
<eng-data cg="148.5" f="539.962" m="112.676452" t="0.524"/>
<eng-data cg="148.5" f="525.268" m="99.870851" t="0.574"/>
<eng-data cg="148.5" f="500.456" m="87.540168" t="0.624"/>
<eng-data cg="148.5" f="484.978" m="75.69383" t="0.674"/>
<eng-data cg="148.5" f="464.323" m="64.281863" t="0.724"/>
<eng-data cg="148.5" f="442.837" m="53.376491" t="0.774"/>
<eng-data cg="148.5" f="424.54" m="42.949368" t="0.824"/>
<eng-data cg="148.5" f="405.872" m="32.966618" t="0.874"/>
<eng-data cg="148.5" f="393.443" m="23.357699" t="0.924"/>
<eng-data cg="148.5" f="317.157" m="14.815262" t="0.974"/>
<eng-data cg="148.5" f="217.63" m="8.386351" t="1.024"/>
<eng-data cg="148.5" f="126.188" m="4.253162" t="1.074"/>
<eng-data cg="148.5" f="74.391" m="1.841913" t="1.124"/>
<eng-data cg="148.5" f="30.034" m="0.586574" t="1.174"/>
<eng-data cg="148.5" f="9.38" m="0.112761" t="1.224"/>
<eng-data cg="148.5" f="0" m="0" t="1.274"/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
