1–20 of 126 hits
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    Accurate Radial Vaneless Diffuser One-Dimensional Model

    De Bellis, Fabio | Online Contents | 2015
    same time. This means that fluid-dynamic losses are taken into account only for what concerns pressure recovery, whereas the evaluation of the ...
    Keywords: Gasturbine

    A Comparison of Valving Strategies Appropriate for Multimode Combustion Within a Downsized Boosted Automotive Engine. Part II: Mid Load Operation Within the SACI Combustion Regime

    Gerow, Matthew S. / Shingne, Prasad S. / Triantopoulos, Vassilis et al. | Tema Archive | 2014
    goal of this work is the definition of valving strategies appropriate for SACI combustion at low to moderate loads and spark ignition (SI ...

    A constant-pressure model for the overlap of chambers in rotary internal combustion engines

    López, Ezequiel J | Online Contents | 2016
    combustion engines. The proposed model is thermodynamic (or zero-dimensional) in nature and is designed for application in engine simulators that ...
    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 ...

    Advanced technology programs for small turboshaft engines: Past, present, future

    Johnson, E.T. / Lindsay, H. | Tema Archive | 1991
    -Komponenten-Programme, die bereits fertiggestellt sind oder bis 1992-93 noch laufen. Aufgezeigt werden die Zielvorstellungen für die nächste ...
    Keywords: STAND DER TECHNIK , GASTURBINE

    Aero Gas Turbine Flight Performance Estimation Using Engine Gas Path Measurements

    Li, Yi-Guang | AIAA | 2015
    information are available. However, the performance of gas turbine engines of the same fleet may be slightly different from engine to engine due to ...
    Publisher: The American Institute of Aeronautics and Astronautics
    Keywords: Gas Turbine Engines , High Pressure Turbine

      Aero Gas Turbine Flight Performance Estimation Using Engine Gas Path Measurements

      Li, Yi-Guang | Online Contents | 2015
      information are available. However, the performance of gas turbine engines of the same fleet may be slightly different from engine to engine due to ...

    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

    Airframe/propulsion integration at transonic speeds

    Henderson, W.P. | Tema Archive | 1991
    durchgeführt. Dieses Programm beinhaltet unter anderem die Triebwerksgondel/Außenträger/Tragflächen-Integration für Turboprop-Transporte, Propeller ...

    An Acoustic Time-of-Flight Approach for Unsteady Temperature Measurements: Characterization of Entropy Waves in a Model Gas Turbine Combustor

    Wassmer, Dominik | Online Contents | 2017
    Lean premixed combustion promotes the occurrence of thermoacoustic phenomena in gas turbine combustors. One mechanism that contributes to ...
    Keywords: Gasturbine

      An Acoustic Time-of-Flight Approach for Unsteady Temperature Measurements: Characterization of Entropy Waves in a Model Gas Turbine Combustor

      Wassmer, Dominik | Online Contents | 2016
      Lean premixed combustion promotes the occurrence of thermoacoustic phenomena in gas turbine combustors. One mechanism that contributes to ...
      Keywords: Gasturbine

    Analysis of Aluminum and Steel PistonsComparison of Friction, Piston Temperature, and Combustion

    Schreer, Kai / Roth, Ingo / Schneider, Simon et al. | Tema Archive | 2014
    passenger car diesel engines are currently imminent. The main reason for the use of steel pistons in high speed diesel engines is not, as maybe ...

    An Evaluation of Combustion and Emissions Performance With Low Cetane Naphtha Fuels in a Multicylinder Heavy-Duty Diesel Engine

    Zhang, Yu | Online Contents | 2016
    greenhouse gas impact. This study investigates the combustion and emissions performance of two naphtha fuels (Naphtha 1: RON59 and Naphtha 2: RON69 ...
    Keywords: Gasturbine

    A new method of predicting the performance of gas turbine engines

    Yonghong, W. | Tema Archive | 1991
    Es wird gezeigt, daß die zur Bestimmung des Turbinen-Betriebsverhaltens häufig angewendete Rechenmethode ein numerisch instabiler ...

    An Experimental Apparatus and Procedure for the Simulation of Thermal Stresses in Gas Turbine Combustion Chamber Panels Made of Ceramic Matrix Composites

    Lebel, Larry | Online Contents | 2017
    thermal stresses of a gas turbine combustion chamber. An experimental apparatus was assembled that produces a temperature gradient across the ...
    Keywords: Gasturbine

      An Experimental Apparatus and Procedure for the Simulation of Thermal Stresses in Gas Turbine Combustion Chamber Panels Made of Ceramic Matrix Composites

      Lebel, Larry | Online Contents | 2017
      thermal stresses of a gas turbine combustion chamber. An experimental apparatus was assembled that produces a temperature gradient across the ...
      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

    Application of an industrial sensor coating system on a rolls-royce jet engine for temperature detection

    Feist, J.P. / Sollazzo, P.Y. / Berthier, S. et al. | Tema Archive | 2013
    Thermal barrier coatings are used to reduce the actual working temperature of the high pressure turbine blade metal surface and; hence ...

    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

    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