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Design and Stress Analysis of Extraterrestrial ... - The Black Vault

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-wdight charapteris~tics;<br />

-cost.1'<br />

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4. Preliminary st<strong>and</strong>ardization <strong>of</strong> mthe reliability <strong>of</strong> eltmenas,<br />

uni-, instruments, aggregates; <strong>and</strong> systems.<br />

1 5. Develdpment <strong>and</strong> ba'ss for r~qviirements onicomplex<br />

reliability, more precise definition <strong>of</strong> reliability norms'feor<br />

Isystems, taking into account reqhirements on operation, cost <strong>and</strong><br />

weight.<br />

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6. Selection <strong>of</strong> dompleting elements; solution to problems<br />

<strong>of</strong> speciAlized development <strong>of</strong> new completing elements <strong>and</strong>imatekials<br />

with respect to engineering level which is<br />

period<br />

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<strong>of</strong> the future<br />

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ERE. ,<br />

expected in the operating<br />

7. Second optinlization <strong>of</strong> ERP reliability, taking;into accountl<br />

the work <strong>of</strong> in-flight systenms for checking <strong>and</strong> mafntaining reliability<br />

atd ERE contr9l. Determining the'basilc data <strong>and</strong> compiling'the<br />

technical task for developing this In-flight system which must also<br />

be built according to the self-adaptatton principle <strong>and</strong> fulfill the<br />

following basic operaj *ve fLunctiois:<br />

-'multiple'chedk (s&onetimes hundreds oýr even thqus<strong>and</strong>s'per<br />

second) according to several values (indices) <strong>of</strong> each tested<br />

parametex; ,,, ,<br />

,- evaluatior, (automatic) <strong>of</strong> the reliability <strong>of</strong> the che'ck<br />

:results based bn a~l tested parameters. for each moment <strong>of</strong> the<br />

check;<br />

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