Results 241 to 250 of about 8,051,375 (277)

Experimental Studies on Co-flowing Subsonic and Sonic Jets

Flow, Turbulence and Combustion, 2011
Effect of an annular co-flow jet on the center jet at subsonic, correctly expanded and underexpanded sonic conditions was studied experimentally. It is found that the co-flow retards the mixing of the primary jet, leading to potential core elongation. The characteristic decay of the jet is also retarded in the presence of co-flow.
Pinnam Lovaraju, E. Rathakrishnan
openaire   +1 more source

Cavitation inception in quiescent and co-flow nozzle jets

Journal of Hydrodynamics, 2010
The prediction and scaling of cavitation inception in jets remains a difficult task. This paper presents findings of an experimental investigation to study the cavitation inception of quiescent and co-flow submerged jets. Experimental data were collected in the ARL/PSU 12-inch and 48-inch Diameter Water Tunnels.
William A. Straka, Richard S. Meyer, Arnold A. Fontaine, Joseph P. Welz   +3 more
openaire   +1 more source

Jet interaction in a still or co-flowing environment

2014
The problem of jet interaction between a line of merging jets in a co-flowing ambient fluid is dealt with in the thesis. A comprehensive study is conducted into the interaction between the jet and its co-flowing ambient environment and between the jet and its neighboring discharges, with and without the presence of a co-flowing ambient current.
openaire   +2 more sources

Lifted flames on fuel jets in co-flowing air

Progress in Energy and Combustion Science, 2009
Abstract The three principal theories for the stabilization of lifted flames on turbulent jets of fuel are reviewed in the light of the most recent flame imaging experiments in the literature. Most of these experiments have been conducted with a small co-flow of air, but the observations are relevant to lift-off with higher ratios of co-flowing air ...
openaire   +1 more source

Separation Control by Co-Flow Wall Jet

AIAA AVIATION 2021 FORUM, 2021
Kewei Xu, Yan Ren, Gecheng Zha
openaire   +1 more source

Modelling of Dense Jet in Co-Flow and Counter Flow

2009
Wastewater effluents with a density higher than that of the environment are often discharged into coastal waters in the form of submerged dense (negatively buoyant) jets. Examples include brine discharge from desalination plants, cooled water from liquefied natural gas plants and gypsum waste from fertilizer factories.
Choi, K.W., Yu, Daeyoung, Lee, Joseph Hun Wei   +2 more
openaire   +2 more sources

NUMERICAL INVESTIGATION OF THE CO FLOW JET AIRFOIL ON AERODYNAMIC PERFORMANCE

Progress in Computational Fluid Dynamics, An International Journal, 2022
C.M. Vigneswaran, G.C. Vishnu Kumar
openaire   +1 more source

Effects of confinement and curvature on a jet in a supersonic cross-flow

Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, 2022
Doctor Zhiwei Hu, Da-Peng Xiong, Hongbo Wang   +2 more
exaly  

Structure of a turbulent curved jet in a co-flow

33rd Aerospace Sciences Meeting and Exhibit, 1995
F Girlea, M Otugen, P Sforza
openaire   +1 more source

Characteristics of Co-flow Jets from Orifices

International Journal of Turbo & Jet-Engines, 2014
T. Srinivasarao, P. Lovaraju, E. Rathakrishnan   +2 more
openaire   +1 more source