Synonyme wurden verwendet für: Air, for
Suche ohne Synonyme: title: Power for Land, Sea, and Air, ASME Turbo Expo, 51

1–18 von 18 Ergebnissen
|

    Conceptual analysis of air supply systems for in-flight PEM-FC

    Barchewitz, Lukas P. / Seume, Joerg R. | Tema Archiv | 2006
    To cover the increasing demand of on-board electrical power and for further reduction of emissions, the conventional APU (auxiliary power ...

    Performance assessment of turbocharged PEM fuel cell systems for civil aircraft onboard power production

    Campanari, Stefano / Manzolini, Giampaolo / Beretti, Andrea et al. | Tema Archiv | 2007
    the air stream feeding the PEM unit during land and in-flight operation strongly influence the performance and the physical integrity of the ...

    Electric start and generation systems for gas turbines - A means to self sustainability

    Timbrell, Ian / Mason, Steve / Green, Alan et al. | Tema Archiv | 2006
    control over the gas turbine starting system and associated maintenance features together with generating sufficient electrical power that can be ...

    Flywheel energy storage system for naval applications

    Huynh, Co / McMullen, Patrick / Filatov, Alexei et al. | Tema Archiv | 2006
    issues related to onboard power supplies. A design of a FESS for onboard power backup and railroad electrical stations is presented. The FESSs ...

    Preliminary fan design for a silent aircraft

    Crichton, Daniel / Xu, Liping / Hall, Cesare A. | Tema Archiv | 2006
    fan to be operating at low pressure ratio and high efficiency during take-off and, for conditions where the relative tip Mach number onto the ...

    A prognostic and diagnostic approach to engine health management

    Hindle, Ed / Van Stone, Robert / Brogan, Chris et al. | Tema Archiv | 2006
    severely impacting acquisition of new aircraft, which translates to an increase in the average age of the United States Air Force, Navy and Army ...

    Weibull distributions applied to cost and risk analysis for aero engines

    Pascovici, D.S. / Kyprianidis, K.G. / Colmenares, F. et al. | Tema Archiv | 2008
    maintenance, the direct operating costs (DOC) and net present cost (NPC) of future type turbofan engines. The Weibull distribution is often used in ...
    Verlag: American Society of Mechanical Engineers (ASME) , New York
    Schlagwörter: creep and fatigue

    Generic airplane and aero-engine simulation procedures for exhaust emission studies

    Shakariyants, Savad A. / Van Buijtenen, Jos P. / Visser, Wilfried P.J. et al. | Tema Archiv | 2007
    The paper presents generic simulation procedures for airplanes and aero-engines to support in-flight exhaust emission studies. They take a ...

    Numerical evaluation of mode I stress intensity factor as a function of material orientation for BX-265 foam insulation material

    Knudsen, Erik / Arakere, Nagaraj K. | Tema Archiv | 2006
    . This foam material is a good insulator and is very lightweight, making it suitable for space applications. Breakup of segments of this foam ...

    Topology-optimized intermediate casing of aero engine and comparative evaluation of titanium and composite architecture in terms of load capacity and weight reduction

    Kober, Markus / Klauke, Thomas / Kühhorn, Arnold et al. | Tema Archiv | 2008
    From Aero Engines of the future it is demanded to provide more power, while the fuel consumption and the mass should decrease. In order to ...
    Verlag: American Society of Mechanical Engineers (ASME) , New York

    Effects of inlet flow distortion on the performance of aircraft gas turbines

    Kurzke, Joachim | Tema Archiv | 2006
    clean sector and one for the spoiled sector. The performance loss due to distortion is small since the efficiency values in the two sectors are ...

    Blade vibration phenomena of HPC bliscs considering manufacturing effects and strain gauge application

    Klauke, T. / Kühhorn, A. / Beirow, B. et al. | Tema Archiv | 2008
    efficiency factors). Apart from these advantages a number of disadvantages occur. Some of them are for example a very low structural damping and a ...
    Verlag: American Society of Mechanical Engineers (ASME) , New York

    Transient performance and control system design of solid oxide fuel cell / gas turbine hybrids

    Kroll, Florian / Nielsen, Annette / Staudacher, Stephan | Tema Archiv | 2008
    turbine and a SOFC was combined with the proposed control system. To keep the model structure lean enough for real-time calculation, a non-linear ...
    Verlag: American Society of Mechanical Engineers (ASME) , New York

    The stability-limiting flow mechanisms in a subsonic axial-flow compressor and its passive control with casing treatment

    Lu, Xingen / Zhu, Junqiang / Nie, Chaoqun et al. | Tema Archiv | 2008
    The phenomenon of flow instability in the compression system such as fan and compressor has been a long-standing 'bottle-neck' problem for ...
    Verlag: American Society of Mechanical Engineers (ASME) , New York

    Demonstration of a transient total pressure distortion generator for simulating aircraft inlet distortion in turbine engine ground tests

    Beale, Dave / Wieland, Scott / Reed, Jim et al. | Tema Archiv | 2007
    . First, the paper provides background information on the motivation for the work and summaries of results from the earlier development steps ...

    Compressor casing preliminary design based on features

    Bretschneider, Stefan / Rothe, Frank / Rose, Martin G. et al. | Tema Archiv | 2008
    Structural parts, such as casings, have a significant share of the overall turbo-machinery mass of modern aero-engines. Therefore ...
    Verlag: American Society of Mechanical Engineers (ASME) , New York

    Performance comparison of more electric engine configurations

    Pluijms, Antoon / Schmidt, Klaus-Juergen / Stastny, Karel et al. | Tema Archiv | 2008
    -generator, an LP-generator, and a split-power generator (small HP starter/generator and a main LP generator). For this study, because of the small ...
    Verlag: American Society of Mechanical Engineers (ASME) , New York

    Influence of blade fillets on the performance of a 15 stage gas turbine compressor

    Kügeler, E. / Nurnberger, D. / Weber, A. et al. | Tema Archiv | 2008
    In the modem process of the aerodynamic design of multistage compressors and turbines for jet engines as well as for stationary gas ...
    Verlag: American Society of Mechanical Engineers (ASME) , New York