Results 21 to 30 of about 389 (182)
International Journal of Turbomachinery, Propulsion and Power, 2020 Mechanically robust turbine design with respect to blade vibration is challenging when dealing with nozzle-ring fouling and wear. Especially for engines operating with heavy fuel oil (HFO), the nozzle rings of the turbocharger turbines are prone to ...
Takashi Ando
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Case Studies in Thermal Engineering, 2020 The potentials of direct injection (DI) and jet ignition (JI), assisted turbocharging, and rotary valves to deliver high efficiency, high power density positive ignition (PI) internal combustion engines (ICEs) is here investigated.
Alberto Boretti
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Journal of Marine Science and Engineering, 2022 The marine sector represents probably the most powerful segment of international transport. Most ships use diesel engines for propulsion. Pollutant emission regulations with their continuous decline of acceptable limits put huge pressure on engine ...
Nicolae Adrian Visan +3 more
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Turbocharging Treewidth Heuristics [PDF]
Algorithmica, 2018 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Serge Gaspers +4 more
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Spectral analysis of gas dynamic processes in the inlet system of a piston engine with turbocharger
Известия высших учебных заведений: Проблемы энергетики, 2021 THE PURPOSE. To carry out a comparative analysis of the spectra of gas-dynamic characteristics of flows in the intake systems of piston engines with and without turbocharging, to assess the degree of influence of the turbocharger on the flow structure in
L. V. Plotnikov +4 more
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Energies, 2021 The increasingly restrictive limits on exhaust emissions of automotive internal combustion engines imposed in recent years are pushing OEMs to seek new solutions to improve powertrain efficiency.
Vittorio Usai, Silvia Marelli
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Experimental Study on the Flow Characteristics of Two-Stage Variable Turbines in a Twin-VGT System
Energies, 2023 The twin variable geometry turbocharger (VGT) System, through efficient use of exhaust energy, maximizes internal combustion engine (ICE) power, reduces exhaust emissions and improves reliability.
Qikai Peng +7 more
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Plastic & Reconstructive Surgery, 1998 We read with enthusiasm the article by John L. Semple on microvascular augmentation of single pedicle TRAM flap. As one reads the previously published articles on the microvascular augmentation of TRAM flaps, it is easily noticed that there is no clear concensus on the nomenclature of the method of vascular augmentation.
Civelek, Birol +3 more
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Determination of the actual turbocharging characteristics of diesel engines using support vector machines (SVM) [PDF]
E3S Web of ConferencesThe article proposes and justifies a method that allows solving the problem of determining the characteristics of turbocharging of diesel engines of agricultural tractors without the use of test benches.
Fedorenko V.F. +3 more
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Energies, 2020 Over the past few decades, the aerodynamic improvements of turbocharger turbines contributed significantly to the overall efficiency augmentation and the advancements in downsizing of internal combustion engines.
Andrés Omar Tiseira Izaguirre +3 more
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