21–40 of 126 hits
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    Ceramic bearings for use in gas turbine engines

    Zaretsky, E.V. | Tema Archive | 1989
    For three decades research has been performed into the use of nonmetallic and refractory materials as rolling-element materials for use in ...
    Keywords: TURBINE

    Combustion Characteristics of Lean Burn and Stoichiometric With Exhaust Gas Recirculation Spark-Ignited Natural Gas Engines

    Xu, Hui | Online Contents | 2015
    amount of exhaust gas recirculation (EGR) for the SESI configuration was selected so that it would have the same combustion duration as that of ...
    Keywords: Natural gas , Gasturbine

    Design and development of the WR-21 Intercooled Recuperated (ICR) marine gas turbine

    Shepard, S.B. / Bowen, T.L. / Chiprich, J.M. | Tema Archive | 1995
    Westinghouse wurde von der U.S. Marine mit der Entwicklung einer Gasturbine für Schiffsantriebe auf der Basis des Rolls-Royce-Triebwerks ...
    Keywords: Gasturbine

    A demonstration of artificial neural-networks-based data mining for gas-turbine-driven compressor stations

    Botros, K.K. / Kibrya, G. / Glover, A. | Tema Archive | 2002
    -turbine-driven compressor station. Radial basis function networks were optimized and were capable of performing the following functions: (a ...

    Three-Dimensional Blade Stacking Strategies and Understanding of Flow Physics in Low-Pressure Steam Turbines—Part II: Stacking Equivalence and Differentiators

    Havakechian, Said | Online Contents | 2016
    Optimization of blade stacking in low-pressure (LP) steam turbine development constitutes one of the most delicate and time-consuming parts ...
    Keywords: Gasturbine

    Evaluation and application of data sources for assessing operating costs for mechanical drive gas turbines in pipeline service

    Smalley, A.J. / Mauney, D.A. / Ash, D.I. et al. | Tema Archive | 2000
    . The paper presents results of such regression analysis as average and variance of cost and fuel usage for industrial gas turbines and ...

    Undergraduate Project in Compressor Rig Design, Fabrication, and Testing for Complete Engineering Training

    Duc Vo, Huu | Online Contents | 2016
    undergraduate engineering curriculum while giving them an extensive taste of the rich and intellectually challenging environment of gas turbine and ...
    Keywords: Gasturbine

    A gas turbine-based hybrid vehicle - Part II: Technological and configuration issues

    Capata, R. / Cioffarelli, E. / Sciubba, E. | Tema Archive | 2003
    A hybrid propulsion system for a passenger car is described and its preliminary design and performance discussed. A gas turbine operating ...
    Keywords: Gasturbine

    A Reduced Order Modeling Methodology for Steam Turbine Clearance Control Design

    Biyik, Emrah | Online Contents | 2017
    multiple startup scenarios of steam power plants, engineers can obtain turbine designs that minimize material utilization, and at the same time ...
    Keywords: Gasturbine

    Structural Deflection's Impact in Turbine Stator Well Heat Transfer

    Pohl, Julien | Online Contents | 2017
    material limit in order to increase the overall performance and to minimize the engine-specific fuel consumption (SFC). To prevent overheating of ...
    Keywords: Gasturbine

    Structural Deflection's Impact on Turbine Stator Well Heat Transfer

    Pohl, Julien | Online Contents | 2016
    of FEA and CFD modelling techniques to understand the thermo-mechanical behaviour of a dedicated turbine stator well rig, due to the ...
    Keywords: Gasturbine

    Royal navy experience of propulsion gas turbines and how and why this experience is being incorporated into future designs

    Rand, J. / Wright, N. | Tema Archive | 2000
    engines are marinized versions of the Rolls Royce Tyne, Olympus, and Spey aero engines. Future gas turbine engines, for the Royal Navy, are ...
    Keywords: Gasturbine

    Influence of Honeycomb Rubbing on the Labyrinth Seal Performance

    Fraczek, Daniel | Online Contents | 2017
    flow may increase in cruise conditions. The aim of this study is to compare two honeycomb seal configurations of the low-pressure gas turbine ...
    Keywords: Gasturbine

    Impact of Heat Release Distribution on the Spinning Modes of an Annular Combustor With Multiple Matrix Burners

    Laera, Davide | Online Contents | 2017
    transverse mode wavelength, and the 16 flames occupy the same volume, this distribution of heat release is not compact in the azimuthal direction and ...
    Keywords: Gasturbine

    A Simplified and Consistent Nonlinear Transient Analysis Method for Gas Bearing: Extension to Flexible Rotors

    Hassini, Mohamed Amine | Online Contents | 2015
    recently, the same authors (Hassini, M. A., and Arghir, M., 2013, “A New Approach for the Stability Analysis of Rotors Supported by Gas Bearings ...
    Keywords: Gasturbine

    Numerical Analysis of Fatigue Life Improvement by Optimizing the Startup Phase for a 1000 MW Supercritical Steam Turbine Inner Casing

    Wang, Weizhe | Online Contents | 2014
    The fatigue behavior of a specific inner casing of a 1000 MW supercritical steam turbine was investigated during a complete startup phase ...
    Keywords: Steam-turbines , Strains and stresses , Gasturbine

    The Effects of Fuel Injection Pressure and Fuel Type on the Combustion Characteristics of a Diesel Engine

    Cowart, Jim | Online Contents | 2015
    , ignition delay (IGD) was shortened for all fuels with increasing fuel injection pressure and was shortened with higher CN fuels. The combustion ...
    Keywords: Gasturbine

    A parametric starting study of an axial-centrifugal gas turbine engine using a one-dimensional dynamic engine model and comparison to experimental results: Part II - Simulation calibration and trade-off study

    Owen, A.K. / Daugherty, A. / Garrard, D. et al. | Tema Archive | 1999
    In a companion paper, presented as Part 1 (121(99)3, page 377-383), the objectives, justification, and approach of the small gas turbine ...
    Keywords: Gasturbine