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Ru J. Hung 《中国航空学报》1997,(1)
Inordertocarryoutscientificexperiments,someexperimentalspacecraftusecryogeniccooIingforobservationinstrumentationandtelescope,superconductingsensorsforgyroread-outandmaintainverylowtemperaturesnearabsolutezeroformechanicalstability.Theap-proachestobothcoollngandcontrolinvolvetheuseofsuperfluidliquidheliumn.Inthisstudy,theresponseofcryogenicsystemstosloshingdynamicsassociatedwithaxialimpulseisinvestigated.cryogenicheliumn,atatemperatureofl.8K,isconsideredinthisstudy.withitssu-perfluidbehavior,t… 相似文献
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