Results 101 to 110 of about 1,514 (209)

SSME fuelside preburner two-dimensional analysis [PDF]

The flow field within the fuelside preburner of the Space Shuttle Main Engine is calculated using a reacting flow code (REACT2D). Inlet and modeling parameters involved in the numerical calculation are systematically varied to establish the sensitivity ...
Claus, R. W., Vanoverbeke, T. J.
core   +1 more source

A Novel Modeling Approach for Plastics Melting within a CFD-DEM Framework. [PDF]

Polymers (Basel), 2021
Celik A, Bonten C, Togni R, Kloss C, Goniva C.   +4 more
europepmc   +1 more source

Performance tests of a single-cylinder compression-ignition engine with a displacer piston [PDF]

Engine performance was investigated using a rectangular displacer on the piston crown to cause a forced air flow in a vertical-disk combustion chamber of a single-cylinder, 4-stroke-cycle compression-ignition engine.
Foster, H H, Moore, C S
core   +1 more source

Advanced Gas Turbine (AGT) power-train system development [PDF]

Technical work on the design and component testing of a 74.5 kW (100 hp) advanced automotive gas turbine is described. Selected component ceramic component design, and procurement were tested.
Gibson, R. K., Helms, H. E., Johnson, R. A.   +2 more
core   +4 more sources

Screening analysis and selection of emission reduction concepts for intermittent combustion aircraft engines [PDF]

An analysis was conducted to screen, evaluate, and select three engine exhaust emission reduction concepts from a group of 14 candidate alternatives. A comprehensive literature search was conducted to survey the emission reduction technology state-of-the-
Meyers, J. E., Rezy, B. J., Stuckas, S. J., Tucker, J. R.   +3 more
core   +1 more source

Prechamber selection for a two stage turbulent jet ignition of lean air-gas mixtures for better economy and emission

E3S Web of Conferences, 2018
The paper presents the results of thermodynamic and exhaust emission analyses of the combustion process using three combustion chambers. The combustion process research was performed on a single-cylinder AVL 5804 engine equipped with a dual-band ...
Pielecha Ireneusz, Wislocki Krzysztof, Cieslik Wojciech, Fiedkiewicz Lukasz   +3 more
doaj   +1 more source

Human Perception of Diesel Engine Idle Vibration [PDF]

, 2004
While the human perception of diesel engine noise has been the subject of numerous studies, the perception of the vibrational disturbance reaching the driver has not previously been investigated.
Ajovalasit, M, Giacomin, J
core  

Experimental Study of Ignition Characteristics in Oblique-Injected Annular Combustors Using a Pre-Chamber Ignition System

Aerospace Research Communications
In this work, a pre-chamber ignition system is used to initiate the ignition in a premixed oblique-injected annular combustor. Although the introduction of the oblique-injecting burner in the gas turbine improved the gyratory flow motion and flow ...
Haroun Hassan, Haroun Hassan, Chenghao Qian, Hui Wang, Jinxiang Zhu, Haiwen Ge, Elsayed Barakat, Elsayed Barakat, Elsayed Barakat, Gaofeng Wang   +9 more
doaj   +1 more source

The role of shuntography in diagnosis of mechanic complications after implantation of ventriculoperitoneal shunts in patients with idiopathic normal pressure hydrocephalus: a retrospective clinical evaluation. [PDF]

Neuroradiology, 2022
Rot S, Goelz L, Arndt H, Gutowski P, Meier U, Lemcke J.   +5 more
europepmc   +1 more source

Modeling of Coke Distribution in a Dry Quenching Zone. [PDF]

ACS Omega, 2023
Pyshyev S, Zbykovskyy Y, Shvets I, Miroshnichenko D, Kravchenko S, Stelmachenko S, Demchuk Y, Vytrykush N.   +7 more
europepmc   +1 more source