1–20 von 623 Ergebnissen
|

    Thermal loading of diesel engine components and its prediction

    Hansen, A. / Rasmussen, M. / Sarsten, A. | Tema Archiv | 1971
    encountered in thermally loaded components, and included among other things 19 series of shipboard measurements on nine engines. This work has ...

    A simulation model for evaluating operational satellite systems

    Buffalano, C. / Comstock, S.J. | Tema Archiv | 1974
    When seeking to provide continuous earth coverage with a series of satellites, several alternatives can be considered in the following ...

    Experimental research on damping due to propellers in torsional vibrations of marine propulsion plants

    Selvaggi, M. | Tema Archiv | 1975
    The paper deals with the results of a research carried out on propeller models at the Water Tunnel of the Italian Navy in Rome to the ...

    A versatile user-oriented closed bomb data reduction program (CBRED)

    Price, C. / Juhasz, A. | Tema Archiv | 1977
    operations. The program was set up to operate on an interactive basis on a PDP 11/20 laboratory computer. In practice, once the program is called ...

    Development of Mitsubishi UEC-LS series engines

    Tsuneya, R. / Hirayama / Shioda et al. | Tema Archiv | 1987

    Decomposition-aggregation techniques for modelling and stability studies of arms race systems

    Darwish, M.G. / Ahmed, S.H. | Tema Archiv | 1987
    , in the first one aggregation concepts are used to develop an aggregate reduced order model representing the multivariables multinations model ...
    Schlagwörter: OPERATIONS RESEARCH

    EZS 800 - MC-interlocking and track circuits form a closed train control system

    Wobig, K.H. | Tema Archiv | 1987
    In recent years, there has been a series of new developments in railway signalling which have utilized the qualities of modern electronics ...

    The ignition quality of residual fuels

    Barnes, G.K. / Liddy, J.P. / Marshall, E.L. | Tema Archiv | 1987
    und Zuendzahl ('Ignition Number') genannt wird. Beschrieben wird ihre Bestimmung im Britischen BP-Forschungszentrum in einem Pruefmotor und ...

    Comparability tests in the international turbine engine test facilities

    Mitchell, J.G. | Tema Archiv | 1988
    from the NATO countries have conducted a series of closely controlled tests on turbine engines. These tests were conducted in test facilities ...

    Low energy microwave automatic communications system (LEMACS)

    Jefferson, R.L. / Blythe, P.T. / Armstrong, R. et al. | Tema Archiv | 1989
    The Communications Research Group (CRG) of Newcastle Polytechnic and the Transport Operations Research Group (TORG) of the University of ...

    DATATRAK Automatic vehicle location and position reporting system

    Banks, K.M. | Tema Archiv | 1989
    Operational and market research found that there was little enthusiasm for vehicle position to be displayed to drivers, especially in ...

    Vihdintie roundabout-new approach in high-performance signal control

    Sane, K.J. | Tema Archiv | 1990
    Vihdintie roundabout is a five-arm conventional roundabout with some 140 m in diameter. It is located in a western suburban area in ...
    Schlagwörter: OPERATIONS RESEARCH

    Junction design and congested route choice

    Reid, D.A. / Bell, M.C. | Tema Archiv | 1990
    achieved by systems alone, without also upgrading geometric layouts at junctions. The paper considers the implications of this in general terms ...
    Schlagwörter: OPERATIONS RESEARCH

    Group control of traffic at roundabouts

    Kaczmarek, M.K. | Tema Archiv | 1990
    the group model of traffic in street network. There are three types of elements in the model: groups of vehicles, road segments and control ...
    Schlagwörter: OPERATIONS RESEARCH

    Results of the application of 'high technology research methods' and their transformation into the design of simple and reliable two stroke engines

    Aeberli, K. | Tema Archiv | 1991
    Ermittlung der Restaktivierung und damit des Verschleißes verbunden ist. Aussagen zum Verschleißverhalten sind in 10 bis 20 Stunden möglich, ebenso ...

    Digial map database in support of avionic display systems

    Trenchard, M.E. / Lohrenz, M.C. / Rosche, H. et al. | Tema Archiv | 1991
    developing a series of aircraft-specific, Write-Once, Read Many (WORM) optical discs. NOARL has initiated a comprehensive research program aimed at ...

    Application of fuzzy set theory to the analysis of capacity and level of service of highways

    Chakroborty, P. / Kikuchi, S. | Tema Archiv | 1991
    assumptions used in the existing methods suggested by the Highway Capacity Manual, can be relaxed and a subjective case by case judgement of the ...
    Schlagwörter: OPERATIONS RESEARCH

    Diesel engine operation and the environment

    Holbrook, P. / Pogonowska-Fabriek, W. | Tema Archiv | 1991
    Es werden die im Weltmaßstab erkennbaren Entwicklungen der Schiffsleistungen, Schiffsanzahl und deren Kraftstoffverbräuche in den letzten ...
    Schlagwörter: Wasser-in-Öl-Emulsion

    Reliability of offshore operations. Proceedings of an international workshop. Held on March 20-22, 1991 at the NIST; Gaithersburg (from series: NIST special publication 833)

    Simiu, E. | Tema Archiv | 1992
    The purpose of the workshop was to examine new developments in the application of risk analysis on offshore oil and gas operations. The ...