39 lines
1.7 KiB
Plaintext
39 lines
1.7 KiB
Plaintext
<engine-database>
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<engine-list>
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<engine mfg="West Coast Hybrids" code="I110" Type="hybrid" dia="38." len="606."
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initWt="824." propWt="327." delays="1000" auto-calc-mass="1" auto-calc-cg="1"
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avgThrust="112.605" peakThrust="240." throatDia="0." exitDia="0." Itot="450.42"
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burn-time="4." massFrac="39.68" Isp="140.46" tDiv="10" tStep="-1." tFix="1"
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FDiv="10" FStep="-1." FFix="1" mDiv="10" mStep="-1." mFix="1" cgDiv="10"
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cgStep="-1." cgFix="1">
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<comments><![CDATA[based on CAR thrust curve & cert letter
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received from WestCoast/Scott Harrison
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compiled by RockSim EngEdit
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hand entered data points from CAR thrust curve
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approx 10% higher total impulse than cert letter
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approx 5% higher total impulse than thrust curve
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within a couple percent for peak & average thrust
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accurate thrust profile
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Andrew MacMillen NAR 77472 8/8/02
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NOTE: NOT WCH, CAR, TMT OR NAR APPROVED
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West Coast Hybrids I110
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]]></comments>
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<data>
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<eng-data t="0." f="0." m="327." cg="303."/>
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<eng-data t="0.05" f="240." m="322.644" cg="303."/>
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<eng-data t="0.38" f="200." m="269.937" cg="303."/>
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<eng-data t="0.76" f="182." m="217.245" cg="303."/>
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<eng-data t="1.14" f="160." m="170.07" cg="303."/>
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<eng-data t="1.52" f="142." m="128.413" cg="303."/>
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<eng-data t="1.9" f="125." m="91.5835" cg="303."/>
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<eng-data t="2.23" f="113." m="63.0739" cg="303."/>
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<eng-data t="2.66" f="71." m="34.3538" cg="303."/>
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<eng-data t="3.04" f="44." m="18.4909" cg="303."/>
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<eng-data t="3.42" f="29." m="8.42147" cg="303."/>
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<eng-data t="3.78" f="22." m="1.75689" cg="303."/>
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<eng-data t="4." f="0." m="0." cg="303."/>
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</data>
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</engine>
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</engine-list>
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</engine-database>
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