Scientific and Technical Aerospace Reports, 27. sējums,21-24. izdevumsScientific and Technical Information Office, National Aeronautics and Space Administration, 1989 Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database. |
No grāmatas satura
1.–5. rezultāts no 100.
2979. lappuse
... contract include the following significant discoveries : ( 1 ) we have demonstrated the first homogeneous catalytic hydrogenation / reduction of carbon dioxide to the methyl group ( -CH3 , C2- ) in the presence of several transition ...
... contract include the following significant discoveries : ( 1 ) we have demonstrated the first homogeneous catalytic hydrogenation / reduction of carbon dioxide to the methyl group ( -CH3 , C2- ) in the presence of several transition ...
2980. lappuse
... ( Contract GRI - 5086-260-1458 ) ( PB89-181119 ; GRI - 89 / 0007 ) Avail : NTIS HC A03 / MF A01 CSCL 21B flow field The objective of this research was to investigate the effect of engine flow field characteristics on cycle - to - cycle ...
... ( Contract GRI - 5086-260-1458 ) ( PB89-181119 ; GRI - 89 / 0007 ) Avail : NTIS HC A03 / MF A01 CSCL 21B flow field The objective of this research was to investigate the effect of engine flow field characteristics on cycle - to - cycle ...
2981. lappuse
... ( Contract DE - AC04-76DP - 00789 ) ( DE89-008196. NTIS HO V demonst S ) concep ed natre a gh tempera program w natural concept fabricated to 200 W Cold sa the chee on was test ep 1407 Mechana fare OGRE SOEE ( DE89-012946 ; DOE / ER ...
... ( Contract DE - AC04-76DP - 00789 ) ( DE89-008196. NTIS HO V demonst S ) concep ed natre a gh tempera program w natural concept fabricated to 200 W Cold sa the chee on was test ep 1407 Mechana fare OGRE SOEE ( DE89-012946 ; DOE / ER ...
2986. lappuse
... ( Contract DE - AC05-84OR - 21400 ) ( DE89-007823 ; CONF - 890721-9 ) Avail : NTIS HC A03 / MF A01 The strain rate sensitivity and short term relaxation behavior of Type 304 Stainless Steel were investigated in the uniaxial strain rate ...
... ( Contract DE - AC05-84OR - 21400 ) ( DE89-007823 ; CONF - 890721-9 ) Avail : NTIS HC A03 / MF A01 The strain rate sensitivity and short term relaxation behavior of Type 304 Stainless Steel were investigated in the uniaxial strain rate ...
2987. lappuse
... ( Contract DE - AC03-76SF - 00098 ) ( DE89-012992 ; LBL - 26942 ; CONF - 8809360-1 ) Avail : NTIS HC A02 / MF A01 The history of experiences with intermetallics has been found useful by students seeking my advice on which directions in ...
... ( Contract DE - AC03-76SF - 00098 ) ( DE89-012992 ; LBL - 26942 ; CONF - 8809360-1 ) Avail : NTIS HC A02 / MF A01 The history of experiences with intermetallics has been found useful by students seeking my advice on which directions in ...
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45 US dollars 80 Dutch guilders A01 CSCL Aeronautics and Space aircraft algorithm alloys analysis applications boundary layer California Inst components Contract Copyright Avail Dept developed dynamic effects Eggenstein-Leopoldshafen Electric Propulsion electron energy Engineering equations ESTEC European Space Agency evaluation experimental Final Report flow frequency Goddard Space Flight Greenbelt guilders or 45 heat Includes ion thruster Jet Propulsion Lab Laboratory for Oceans laser layer materials measurements mechanical method MPD thruster NASA National Aeronautics National Lab Naval Postgraduate School Netherlands Noordwijk NTIS HC A03/MF optical parameters percent performance physical plasma presented primary document Publications Div radiation related information Sandia National Labs satellite Science simulation solar Space Administration Space Flight Center Space Thermal Control spacecraft Spacecraft Propulsion structure superconducting Support Systems Dec surface Symposium on Space Tech Technical techniques Technology temperature Third European Symposium thruster Univ