1–10 von 33 Ergebnissen
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    Turbulence in the atmospheric wind: A limiting factor in MAV operations

    Watkins, S. / Abdulrahim, M. / Thompson, M. et al. | Tema Archiv | 2009
    would be perceived by small birds, insects, and Micro Air Vehicles (MAV's). This turbulent environment has been replicated in a very large wind ...

    A conflict detection and resolution algorithm for airport surface operations

    Chen, X.W. / Landry, S.J. / Nof, S.Y. | Tema Archiv | 2011
    -threatening and cause severe economic loss. CD&R is of great importance to safe and efficient airport surface operations. This research designs a CD&R ...

    AGIFORS-o-rama 2003 : symposium, crew, operations, OR Mgrs, Rev Mgmt ; all that was AGIFORS in 2003

    International Federation of Operational Research Societies, Airline Group | TIBKAT | 2003

    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 ...

    Advanced applied research unravelling the fundamentals of 2-stroke engine cylinder lubrication - an innovative on-line measurement method based on the use of radioactive tracers-

    Doyen, V. / Drijfholt, R.K. / Delvigne, T. | Tema Archiv | 2007
    Nowadays, drain oils in 2-stoke marine engines are receiving a lot of attention as they are amongst of the most valuable tools for ...

    Ultracaps in power-assist applications in battery powered electric vehicles - implications on energy management systems

    Heinemann, D. / Naunin, D. / Petsch, G. | Tema Archiv | 2001
    In this paper a research project at the Siemens AG Technical Academy of Berlin, started in January 2001 will be described. The project ...

    Experiences with the operation of the Linear Eddy-Current Brake (LEB) in the ICE 3 with respect to the interaction between LEB and infrastructure

    Gräber, J. / Kunz, M. / Kinze, L. et al. | Tema Archiv | 2003
    The linear eddy-current brake (LEB) is employed for the first time in commercial operations on the ICE 3 of Deutsche Bahn (DB). The LEB ...

    Comparison of compressible explicit density-based and implicit pressure-based CFD methods for the simulation of cavitating flows

    Skoda, Romuald / Iben, Uwe / Güntner, Martin et al. | Tema Archiv | 2012
    of the number of time steps. In further research, the matrix operations must be optimised to reduce the CPU effort per time step, and we ...
    Verlag: Research Publishing Services , Singapore

    Potential application of viscosified treatments for improved bullhead scale inhibitor placement in long horizontal wells - A theoretical and laboratory examination

    Stalker, R. / Graham, G.M. / Oliphant, D. et al. | Tema Archiv | 2004
    high permeability contrast and high wellbore crossflow, coil tubing operations can often be the only manner in which effective chemical ...