Extreme temperature thermal cycling tests and results for flight qualification
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extreme temperature thermal cycling reliability pa↗
SEARCH · Engineering Papers
Results for “Extremism”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Extreme temperature (-170C to +125C) electronics for nanorover operation
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extreme cold temperature electronics spacecraft ro↗
Application of Computer Tomography (CT) for Search of Life in Extreme Environments
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computer tomography extreme environments↗
Extreme temperature (-170C to + 125C) electronics for nanorover operation
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CMOS extreme temperatures chip on board low power ↗
Evolvable hardware for extreme environments: expanding device operational envelope through adaptive reconfiguration
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evolvable hardware genetic algorithms extreme temp↗
Extreme thermal environmental tests of plastic encapsulated COTS
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Extreme thermal environmental tests COTS plastic e↗
Overview of In Situ Instruments for Deployment in Extreme Environments
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In Situ Instruments Extreme Environments Arctic En↗
Low Temperature Characterization of FD-SOI Transistors for Extreme Environments in Deep Space Exploration Missions
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Fully Depleted SOI Low temperature Extreme Environ↗
Extreme Electronics for In-Situ Robotics/Sensing Systems
NASA's desire to study and characterize the solar system and small bodies like comets and asteroids will be done by in-situ robotic systems in the near term.
Europa Venus extreme electronics CHIRPS Ultrasonic↗
Meduim-Resolution Studies of Extreme Ultraviolet Emission from CO by Electron Impact
We report medium resolution electron-impact induced emission spectra of CO for 20, 100 1nd 200 eV impact energies.
blended components↗
Electronic packaging for extreme environments
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extreme environments electronic packaging↗
Enabling Operation of VLSI Components and Systems in Extreme Space Environments: The Muses-CN Asteroid Mission Electronics
The goal of this effort is to develop a technique to enable spaceborne characterization of cirrus, meeting key climate modeling and NASA measurement needs.
VSLI Systems Extreme Space Environments↗
Results of NASA's workshop on extreme technologies for space exploration
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extreme environments Venus CMOS↗
Reliability assessment of advanced flip-chip interconnect electronic package assemblies under extreme cold temperatures (-190 degrees C and -120 degrees C)
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extreme temperatures↗
GaN-based micro pressure sensor for extreme environments
The linearity and reversibility in pressure response suggest that these newly investigated n-GaN/AlxGa(1-x)N/n-GaN devices are promising candidates for high-pressure sensor applications.
extreme environment↗
Package qualification and reliability for extreme environment
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IPC specifications↗
Re-configurable electronics behavoir under extreme thermal environment
This paper focuses on analog/digital electronics at low-temperatures. The experiments cover separate tests of the whole Evolvable Hardware system: the Evolutionary Processor (the DSP in the SABLE system), Xilinx Virtes II Pro FPGA evaluation board, and the Reconfigurable analog array components tested at low and high temperatures.
Field Programmable Transistor Arrays (FPTA)↗
Herschel Extreme Lensing Line Observations: Dynamics of Two Strongly Lensed Star-Forming Galaxies near Redshift z=2*
We report on two regularly rotating galaxies at redshift z approx. = 2, using high-resolution spectra of the bright [C microns] 158 micrometers emission line from the HIFI instrument on the Herschel Space Observatory. Both SDSS090122.37+181432.3 ("S0901") and SDSSJ120602.09+514229.5 ("the Clone") are strongly lensed and show the double-horned line profile that is typical of rotating gas disks. Using a parametric disk model to fit the emission line profiles, we find that S0901 has a rotation speed of v sin(i) approx. = 120 +/- 7 kms(sup −1) and a gas velocity dispersion of (standard deviation)g < 23 km s(sup −1) (1(standard deviation)). The best-fitting model for the Clone is a rotationally supported disk having v sin(i) approx. = 79 +/- 11 km s(sup −1) and (standard deviation)g 4 kms(sup −1) (1(standard deviation)). However, the Clone is also consistent with a family of dispersion-dominated models having (standard deviation)g = 92 +/- 20 km s(sup −1). Our results showcase the potential of the [C microns] line as a kinematic probe of high-redshift galaxy dynamics: [C microns] is bright, accessible to heterodyne receivers with exquisite velocity resolution, and traces dense star-forming interstellar gas. Future [C microns] line observations with ALMA would offer the further advantage of spatial resolution, allowing a clearer separation between rotation and velocity dispersion.
LENSING↗