121–140 von 2,286 Ergebnissen
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    Reliability of lithium batteries in search and rescue beacons

    Patraboy, T.J. / Farrington, M.D. / Donaldson, G.J. | Tema Archiv | 1997
    Search and rescue (SAR) beacons use a variety of lithium primary batteries. Similar electrical demand on the battery and the requirement ...

    Control experiments of a docking mechanism composed of a planar variable geometry truss

    Murotsu, Y. / Senda, K. / Mitsuya, A. et al. | Tema Archiv | 1997
    This paper addresses an experiment docking system using a variable geometry truss (VTG), which is a kind of intelligent adaptive structure ...

    Enhanced perception of terrain hazards in off-road path choice: stereoscopic 3D versus 2D displays

    Merritt, J.O. / CuQlock-Knopp, V.G. / Myles, K. | Tema Archiv | 1997
    Off-road mobility at night is a critical factor in modern military operations. Soldiers traversing off-road terrain, both on foot and in ...

    Development of laser based, off-line measuring cells for dimensional management in car body assembly

    Kaldos, A. / Boyle, A. / Takacs, J. | Tema Archiv | 1997
    The present quality assurance mathods in sub-assembly and assembly operations are based on statistical process control (SPC) for which ...

    Practical and theoretical considerations when integrating linear programming and multi-attribute utility theory: US Army value added analysis

    Pudwill, R. / Coblentz, L.M. / Maxwell, D.T. | Tema Archiv | 1997
    decision support system for Senior Army and Defense Department leaders. This methodology consists of several different operations research (OR ...
    Verlag: Institute of Electrical and Electronics Engineers (IEEE) , New York
    Schlagwörter: Operations Research

    Recent progress in coating technology for surface modification of automotive glass

    Taga, Y. | Tema Archiv | 1997
    This review paper first describes the state-of-the-art of coating technologies and applications for automobile glass. Several examples out ...

    Properties of asphalt rubberized with shredded waste tires

    Ghaly, A.M. / Barth, K.R. / Parlakian, M. | Tema Archiv | 1997
    The effect of adding shredded waste tires on the performance and the mechanical characteristics of asphalt mixtures was investigated ...

    Friction induced paint damage - A novel method for objective assessment of painted engineering plastics

    Ramamurthy, A.C. / Charest, J.A. / Lilly, M.D. et al. | Tema Archiv | 1997
    Engineered injection molded plastics are now common substrates of choice for painted bumper fascias in the automotive industry. A major ...

    Adjustment procedure of a high precision deployable mesh antenna for MUSES-B spacecraft

    Tabata, M. / Natori, M.C. / Tashima, T. et al. | Tema Archiv | 1997

    Composite magnetic detection threat

    Hubbard, J.C. | Tema Archiv | 1997
    which require an increasing number of operations in littoral waters. The electromagnetic signatures are a significant sub-set of the underwater ...
    Verlag: Institution of Electrical Engineers (IEE) , Stevenage

    Friction induced damage: preliminary numerical analysis of stresses within painted automotive plastics induced by large curvature counterfaces

    Mihora, D.J. / Ramamurthy, A.C. | Tema Archiv | 1997
    Surface damage in modern plastic automotive fascias (bumpers) arises as a result of numerous physical sliding contact scenarios. The most ...

    Drill column-riser-wellbore contact forces in a floating drilling rig in waves

    Morooka, C.K. / Bueno, R.C.S. | Tema Archiv | 1997
    order to estimate the safety of the drilling operation. Furthermore, it will be very useful for accurate planning of drilling operations. In the ...

    Collecting data by voice recognition for precision agriculture

    Dux, D.L. / Strickland, M. / Ess, D.R. | Tema Archiv | 1997
    problems, crop lodging, point rows, and machinery operations. This information can be georeferenced using the same GPS locations used for the yield ...

    Orbiter space vision system on space shuttle flight STS-80

    Goodwin, D.P. / Hembree, L.E. / Curran, J.P. et al. | Tema Archiv | 1997
    restricted visibility which will be unprecedented in the history of manned space operations. Space-based robotic operators will maneuver multi-ton ...

    A novel image recognition technique for 3-dimensional objects

    Khashman, A. / Curtis, K.M. | Tema Archiv | 1997
    The need for better image processing has lead to the emergence of many techniques, which aim to achieve faster and cheaper operations ...
    Verlag: Institute of Electrical and Electronics Engineers (IEEE) , New York

    50 to 100 Ah lithium-ion cells for aircraft and spacecraft applications

    Bruce, G. / Mardikian, P. / Marcoux, L. | Tema Archiv | 1997
    Battery weight is a continuing concern for the designers of power systems for aircraft and spacecraft. An obvious approach to lighter ...
    Schlagwörter: USA (United States of America) , Canadian department of national defence

    Distributed situation awareness for C2 platforms

    Mayk, I. / Salton, J. / Dawidowicz, E. et al. | Tema Archiv | 1997
    operations, assess the availability and capability of assigned resources to carry out their tasks, and monitor the execution of the plan. Situation ...
    Verlag: Institute of Electrical and Electronics Engineers (IEEE) , New York

    BOLAS: A Canadian-US Ionospheric Tether Mission

    Tyc, George / Vigneron, Frank / Jablonski, Alexander et al. | NTRS | 1997
    communications signals over the Earth's horizon. A better understanding of this layer, with its irregularities, instabilities, and dynamics, would ...

    CASTOR active damping experiment, preliminary flight results

    Bousquet, P.W. / Guay, P. / Mercier, F. | Tema Archiv | 1997
    briefly recapitulate upon the design of the active systems, before summing-up the recent development activities. The operations in flight are then ...

    Helmet-mounted display research activity on the NRC Bell 205 airborne simulator

    Swail, C.P. / Gubbels, A.W. / Jennings, S. | Tema Archiv | 1997
    The National Research Council of Canada, in conjunction with the Canadian Department of National Defence, is investigating the use of ...