84,311 to 84,320 of 84,733 Results
Feb 16, 1993
Bamford, B.; Moore, D.; Mon, G.; Wada, B., 1993, "Experiences in the Development of the Mighty Worm", https://hdl.handle.net/2014/35406, Irvine, CA, JPL Open Repository
The field of adaptive structures has expanded dramatically during the past few years. Inch worm actuators are commercially available, but do not meet all the desired static and dynamic features in one actuator. The objective of the development of the Mighty Worm was to develop su... |
Feb 16, 1993
Salvo, Christopher G., 1993, "Small Spacecraft Conceptual Design For a Fast Pluto Flyby Mission", https://hdl.handle.net/2014/34894, Irvine, California, USA, JPL Open Repository
The Pluto Fas Flyby mission is a pre-Phase A mission development activity being pursued at the Jet Propulsion Laboratory and funded by NASA's Code SL. Its objective is to conduct first reconnaissace level science at Pluto before its atmospheric collapse in the next two to three d... |
Feb 15, 1993
Katti, R. R.; Dooley, J. A.; Meng, A., 1993, "Partially Grooved Domain Stabilization Structures for Vertical Bloch Line Memory", https://hdl.handle.net/2014/35009, IEEE Transactions on Magnetics, JPL Open Repository
Bias field stability ranges were measured and numerically simulated for magnetic domains ingarnets stabilized by partially grooved rectangular and ring grooves. Simulation results agreefavorably with experimental results when finite slope effects of the groove walls are included.... |
Feb 11, 1993
Wilson, Keith E., 1993, "GOPEX Experiment Results", https://hdl.handle.net/2014/34827, Washington, DC, JPL Open Repository
The objectives of the GOPEX experiment were to demonstrate laser beam transmission to a deep space spacecraft, to verify beam pointing strategies based on predicts, and to validate optical link performance models. |
Feb 8, 1993
Soli, George A., 1993, "On-Chip p-MOSFET DOSIMETRY", https://hdl.handle.net/2014/34980, USA, JPL Open Repository
No abstract provided |
Feb 6, 1993
Needels, L.; Briggs, H., 1993, "Multidisciplinary Analysis of Segmented Reflector Telescope", https://hdl.handle.net/2014/34860, ['American Astronautical Society', 'Keystone, Colorado, USA'], JPL Open Repository
This paper is a summary of the work presented in the video tape demonstrating the integrated modeling capabilities that exist in an analytical tool being developed at JPL called IMOS (Integrated Modeling of Advanced Optical Systems). |
Feb 6, 1993
Hackney, J.; Bernard, D.; Rasmussen, R., 1993, "The Cassini Spacecraft: Object Oriented Flight Control Software", https://hdl.handle.net/2014/34861, Keystone, Colorado, USA, JPL Open Repository
The Cassini AACS object-oriented Flight Software is depicted in increasing levels of detail using a Context Diagram, Architecture Diagrams, an Object Diagram for each object, and a Statechart for each object. The detail contained in the diagrams is enhanced and refined during the... |
Feb 2, 1993
Lin, T.; Park, J.; George, T.; Jones, E. W.; Fathauer, R. W.; Maserjian, J., 1993, "Long-Wavelength PtSi Infrared Detectors Fabricated by Incorporating a P+ Doping Spike Grown by Molecular Beam Epitaxy", https://hdl.handle.net/2014/35030, Applied Physics Letters, JPL Open Repository
By incorporating a 1-nm-thick p+ doping spike at the PtSi/Si interface, we have successfullydemonstrated extended cutoff wavelengths of PtSi Schottky infrared detectors in the long wavelengthinfrared (LWIR) regime for the first time. The extended cutoff wavelengths resulted from... |
Feb 1, 1993
O'Neil, W., 1993, "Galileo: Challenges Enroute to Jupiter", https://hdl.handle.net/2014/34825, ['American Astronautical Society - Guidance and Control', 'Keystone, Colorado, USA'], JPL Open Repository
The Galileo spacecraft is now on its three-year direct Earth-to-Jupiter transfer trajectory. |
Feb 1, 1993
Mendis, Sunetra K.; Pain, Bedabrata; Nixon, Robert H.; Fossum, Eric R., 1993, "Design of a Low-Light-Level Image Sensor with On-Chip Sigma-Delta Analog-to- Digital Conversion", https://hdl.handle.net/2014/34949, ['SPIE/IS&T: Electronic Imaging', 'San Jose, CA'], JPL Open Repository
The design and projected performance of a low-light-level active-pixel-sensor (APS) chip with semi-parallel analog-to-digital (A/D) conversion is presented. The individual elements have been fabricated and tested using MOSIS* 2 micrometer CMOS technology, although the integrated... |