46 lines
2.4 KiB
Plaintext
46 lines
2.4 KiB
Plaintext
<engine-database>
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<engine-list>
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<engine FDiv="10" FFix="1" FStep="-1." Isp="181.04" Itot="4.971" Type="single-use" auto-calc-cg="1" auto-calc-mass="1" avgThrust="6.718" burn-time="0.74" cgDiv="10" cgFix="1" cgStep="-1." code="B7" delays="4,6,8,10" dia="13." exitDia="0." initWt="9.1" len="50." mDiv="10" mFix="1" mStep="-1." massFrac="30.77" mfg="Apogee" peakThrust="14.76" propWt="2.8" tDiv="10" tFix="1" tStep="-1." throatDia="0.">
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<comments>Apogee B7 RASP.ENG file made from NAR published data
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File produced September 4, 2000
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The total impulse, peak thrust, average thrust and burn time are
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the same as the averaged static test data on the NAR web site in
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the certification file. The curve drawn with these data points is as
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close to the certification curve as can be with such a limited
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number of points (32) allowed with wRASP up to v1.6.
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</comments>
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<data>
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<eng-data cg="25." f="0." m="2.8" t="0."/>
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<eng-data cg="25." f="5.708" m="2.78875" t="0.007"/>
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<eng-data cg="25." f="7.211" m="2.76692" t="0.013"/>
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<eng-data cg="25." f="6.111" m="2.69563" t="0.032"/>
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<eng-data cg="25." f="8.116" m="2.64354" t="0.045"/>
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<eng-data cg="25." f="7.717" m="2.59449" t="0.056"/>
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<eng-data cg="25." f="9.02" m="2.53322" t="0.069"/>
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<eng-data cg="25." f="12.122" m="2.47963" t="0.078"/>
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<eng-data cg="25." f="14.76" m="2.41149" t="0.087"/>
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<eng-data cg="25." f="13.832" m="2.2585" t="0.106"/>
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<eng-data cg="25." f="13.733" m="2.1731" t="0.117"/>
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<eng-data cg="25." f="12.636" m="2.11369" t="0.125"/>
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<eng-data cg="25." f="12.438" m="1.90184" t="0.155"/>
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<eng-data cg="25." f="11.836" m="1.81297" t="0.168"/>
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<eng-data cg="25." f="11.243" m="1.60498" t="0.2"/>
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<eng-data cg="25." f="11.737" m="1.54673" t="0.209"/>
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<eng-data cg="25." f="10.739" m="1.48343" t="0.219"/>
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<eng-data cg="25." f="9.846" m="1.21096" t="0.266"/>
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<eng-data cg="25." f="9.849" m="1.07784" t="0.29"/>
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<eng-data cg="25." f="8.949" m="1.03019" t="0.299"/>
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<eng-data cg="25." f="7.456" m="0.71602" t="0.367"/>
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<eng-data cg="25." f="7.159" m="0.609003" t="0.393"/>
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<eng-data cg="25." f="5.761" m="0.478011" t="0.429"/>
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<eng-data cg="25." f="4.567" m="0.309308" t="0.487"/>
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<eng-data cg="25." f="2.975" m="0.130887" t="0.571"/>
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<eng-data cg="25." f="2.178" m="0.0786422" t="0.607"/>
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<eng-data cg="25." f="1.084" m="0.0216841" t="0.669"/>
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<eng-data cg="25." f="0.489" m="0.00440695" t="0.708"/>
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<eng-data cg="25." f="0." m="-0." t="0.74"/>
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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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