Results 81 to 90 of about 86,321 (307)
Thermodynamic analysis of the thermal and exergetic performance of a mixed gas-steam aero derivative gas turbine engine for power generation. [PDF]
Heliyon, 2023 Kok JBW, Haselhoff EA.
europepmc +1 more source
Gas Turbine Engine Behavioral Modeling
Journal of Engineering for Gas Turbines and Power, 2015 This paper develops and validates a power flow behavioral model of a gas turbine engine (GTE) composed of a gas generator and free power turbine. The behavioral model is suitable for supervisory level (optimal) controller development of the engine itself or of electrical power systems containing gas-turbine-generator pairs as might be found in a naval ...
Meyer, Richard T +3 more
openaire +3 more sources
Cold-air performance of compressor-drive turbine of Department of Energy upgraded automobile gas turbine engine. 2: Stage performance [PDF]
The aerodynamic performance of the compressor-drive turbine of the DOE upgraded gas turbine engine was determined in low temperature air. The as-received cast rotor blading had a significantly thicker profile than design and a fairly rough surface finish.
Haas, J. E., Roelke, R. J.
core +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT To alleviate the impact of the instability of renewable energy power generation on the power grid, coal‐fired power plants (CFPPs) have to undertake peak shaving tasks, which puts forward high requirements for the flexibility of CFPPs. To enhance the flexibility of CFPPs to consume more renewable energy, this paper innovatively proposes a ...
Yuguo Ni, Keliang Liu, Miao Yu, Hao Zhou
wiley +1 more source
Micro gas turbine engine imitation model
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2017 Benches are widely used in the process of creating automatic control systems (ACS) for gas turbine engines (GTE). The engine work is simulated via mathematical models.
A. V. Kuznetsov, G. M. Makaryants
doaj +1 more source
Design Optimization of a Gas Turbine Engine for Marine Applications: Off-Design Performance and Control System Considerations. [PDF]
Entropy (Basel), 2022 Machmudah A +6 more
europepmc +1 more source
Small engine technology programs [PDF]
Described here is the small engine technology program being sponsored at the Lewis Research Center. Small gas turbine research is aimed at general aviation, commuter aircraft, rotorcraft, and cruise missile applications.
Niedzwiecki, Richard W.
core +1 more source
Gas turbine engine with convertible accessories [PDF]
, 1978 Drive means for connecting a gas turbine engine to its accessories are so constructed as to allow the accessories to be selectively positioned to any one of several predetermined circumferential positions about the perimeter of the engine.
Adamson, A. P., Sargisson, D. F.
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Experimental Investigation of Microbubble Evolution in the Liquivac Multiphase Flow Pump
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This paper aims to experimentally investigate the mechanisms of microbubble characteristics evolution within an axial pump. The findings will aid in assessing the pump performance by identifying the range of bubble sizes and comparing them with the threshold size (< 300 μm). This study also provides evidence supporting the use of such pumps as
Hamad FA +4 more
wiley +1 more source
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2016 The paper analyzes aeroelastic (flutter) and aerodynamic (rotating stall) oscillations in gas turbine engine compressors. We review the external factors that influence these oscillations. We propose a new method of diagnosing hazardous oscillations.
V. V. Posadov, A. E. Remizov
doaj +1 more source