Results 11 to 20 of about 803 (184)

A performance degradation evaluation method for a turbocharger in a diesel engine [PDF]

open access: yesRoyal Society Open Science, 2018
As one of the key systems of the marine power plant diesel engine, the turbocharger directly affects whether the diesel engine can continuously and stably provide the power required for the ship. Owing to a number of uncontrollable factors, such as harsh
Xinjie Cui   +3 more
doaj   +1 more source

Study on Correction Method of Internal Joint Operation Curve Based on Unsteady Flow

open access: yesApplied Sciences, 2022
The turbocharger, a key component in a vehicle’s powertrain, results in insufficient accuracy if it does not fully consider the unsteady flow effects of the intake and exhaust systems.
Sheng Yin   +4 more
doaj   +1 more source

Turbocharging synaptic transmission

open access: yesFEBS Letters, 2023
Evidence from biochemistry, genetics, and electron microscopy strongly supports the idea that a ring of Synaptotagmin is central to the clamping and release of synaptic vesicles (SVs) for synchronous neurotransmission. Recent direct measurements in cell‐free systems suggest there are 12 SNAREpins in each ready‐release vesicle, consisting of six ...
James E. Rothman   +3 more
openaire   +3 more sources

Performance analysis of turbocharger rotor friction pairs of an automobile engine

open access: yesПроблеми трибології, 2023
Turbochargers are used in modern engines to increase their performance by increasing the amount of air supplied. To increase wear resistance, researchers and engineers are improving integrated technologies for strengthening turbocharger assemblies.
V. Fasolia, M. Hetman, A. Staryi
doaj   +1 more source

The Impact of Volute Aspect Ratio on the Performance of a Mixed Flow Turbine

open access: yesAerospace, 2017
Current trends in the automotive industry towards engine downsizing mean turbocharging now plays a vital role in engine performance. A turbocharger increases charge air density using a turbine to extract waste energy from the exhaust gas to drive a ...
Samuel P. Lee   +3 more
doaj   +1 more source

Tailored Centrifugal Turbomachinery for Electric Fuel Cell Turbocharger

open access: yesInternational Journal of Rotating Machinery, 2021
Hydrogen fuel cell technology is identified as one option for allowing efficient vehicular propulsion with the least environmental impact on the path to a carbon-free society.
Dietmar Filsinger   +2 more
doaj   +1 more source

TURBOCHARGE OR SUPERCHARGE?

open access: yesPlastic & 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
openaire   +2 more sources

Mistuned Vibration of Radial Inflow Turbine Impeller

open access: yesJournal of Fluid Science and Technology, 2008
This paper is concerned with the numerical prediction of impeller blade vibration due to excitation by the wake of nozzle guide vanes in turbochargers.
Hiroaki HATTORI   +2 more
doaj   +1 more source

Tailored Air-Handling System Development for Gasoline Compression Ignition in a Heavy-Duty Diesel Engine

open access: yesFrontiers in Mechanical Engineering, 2021
The simultaneous application of new low-NOx emissions standards and greenhouse gas (GHG) rules has placed great pressure on the commercial vehicle industry and has driven demand for innovative solutions.
Praveen Kumar   +3 more
doaj   +1 more source

Analisis prestasi mesin mobil diesel turbocharger yang diuji dengan dynamometer

open access: yesTeknika, 2019
Gas buang kendaraan adalah salah satu penyebab polusi udara di dunia khususnya kota-kota besar yang disebabkan oleh pembakaran yang tidak sempurna. Untuk menghasilkan pembakaran yang sempurna pada mesin diesel dibutuhkan kompresi udara pada tekanan dan ...
Yusvardi Yusuf   +4 more
doaj   +1 more source

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