Extreme temperature requirements for spacecraft electronics parts. FY 69 report - The low temperature case
Extreme temperature determinations which affect spacecraft electronic equipment on flyby missions
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Extreme temperature determinations which affect spacecraft electronic equipment on flyby missions
Wiring technique for spacecraft electronic equipment using integrated circuits
The new national initiative in space reactor technology evaluation and development is strongly tied to mission applications and to spacecraft and space transportation system (STS) compatibility. This paper discusses the power system integration interfaces with potential using spacecraft and the STS, and the impact of these requirements on the design. The integration areas of interest are mechanical, thermal, electrical, attitude control, and mission environments. The mission environments include space vacuum, solar input, heat sink, space radiation, weapons effects, and reactor power system radiation environments. The natural, reactor, and weapons effects radiation must be evaluated and combined to define the design requirements for spacecraft electronic equipment.
Radiation effect on electronic equipment for nuclear spacecraft - transistors, diodes, and tantalum capacitors
Test tool to simulate critical portions of Pegasus meteoroid detector electronics
Conditions and causes of multipactor breakdown and discharge in spacecraft electronic systems and equipment
Functional and environmental requirements for spacecraft computer systems in manned and unmanned missions
Onboard checkout equipment design requirements, considering hardware and software for manned spacecraft flight
Marshall Space Flight Center microelectronics program implementation, hardware development, and research and development
Marshall Space Flight Center thin film microcircuit development program
Electronic equipment performance and reliability improvement to meet technological advances for deep space communication
Structure, design, and fabrication of Mariner IV 1964 spacecraft and electronic assembly
Acceptance checkout equipment spacecraft for centralized control and LEM and CSM systems testing
Spacecraft and ground equipment design of lunar orbiter telecommunications system
Spacecraft materials - manufacture of bearings, accelerometers and electronic equipment
It was concluded that it is essential that NASA develop a comprehensive approach to fire extinguishment and inerting in spacecraft environments. Electronic equipment might be easily protected through use of an onboard inert gas generating system. The use of Halon 1301 presents serious technological challenges for agent cleanup and removal of the toxic and corrosive products of combustion. Nitrogen pressurization, while effective, probably presents a serious weight penality. The use of liquid water sprays appears to be the most effective approach to general purpose spacecraft fire protection.
Missile and space vehicle electrical systems - space science
Description of a microwave radiometer used on the mariner venus probe