K76WN-P Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
54 mm |
54 mm |
= |
| Length |
368 mm |
368 mm |
= |
| Prop. Weight |
840 g |
840 g |
= |
| Total Weight |
1,278 g |
1,278 g |
= |
| Avg. Thrust |
67.0 N |
66.8 N |
= |
| Max. Thrust |
284.1 N |
299.7 N |
−5% |
| Total Impulse |
1,358.3 Ns |
1,349.8 Ns |
+1% |
| Burn Time |
20.3 s |
20.2 s |
= |
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Raw Data
<engine-database>
<engine-list>
<engine mfg="Aerotech" code="K76WN" Type="single-use" dia="54." len="368."
initWt="1277.9" propWt="840." delays="0" auto-calc-mass="1" auto-calc-cg="1"
avgThrust="66.015" peakThrust="284.07" throatDia="0." exitDia="0." Itot="1358.32"
burn-time="20.58" massFrac="65.73" Isp="164.89" 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="840." cg="184."/>
<eng-data t="0.002" f="0.89" m="839.999" cg="184."/>
<eng-data t="0.024" f="14.56" m="839.894" cg="184."/>
<eng-data t="0.03" f="103.75" m="839.675" cg="184."/>
<eng-data t="0.046" f="251.29" m="837.918" cg="184."/>
<eng-data t="0.122" f="277.15" m="825.5" cg="184."/>
<eng-data t="0.834" f="279.78" m="702.889" cg="184."/>
<eng-data t="1.266" f="284.07" m="627.572" cg="184."/>
<eng-data t="2.13" f="273.27" m="478.676" cg="184."/>
<eng-data t="2.886" f="256.7" m="354.79" cg="184."/>
<eng-data t="3.084" f="151.95" m="329.771" cg="184."/>
<eng-data t="3.278" f="49.95" m="317.66" cg="184."/>
<eng-data t="3.71" f="39.6" m="305.698" cg="184."/>
<eng-data t="4.862" f="36.31" m="278.658" cg="184."/>
<eng-data t="9.686" f="30.08" m="179.63" cg="184."/>
<eng-data t="12.965" f="28.25" m="120.49" cg="184."/>
<eng-data t="15.665" f="26.82" m="74.5146" cg="184."/>
<eng-data t="18.512" f="25.91" m="28.0958" cg="184."/>
<eng-data t="19.951" f="24.61" m="5.61696" cg="184."/>
<eng-data t="20.131" f="22.17" m="3.01332" cg="184."/>
<eng-data t="20.286" f="14.57" m="1.25248" cg="184."/>
<eng-data t="20.442" f="6.13" m="0.253989" cg="184."/>
<eng-data t="20.576" f="0." m="0." cg="184."/>
</data>
</engine>
</engine-list>
</engine-database>
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