Visual Gallery

Nozzles

Combustion of a turbulent jet with parabolic mean velocity profile with the flame lifted from the nozzle exit (outflow velocity is 15 m/s, Reynolds number is about 5100) Visualization of Mechanical Processes 3605 Combustion of a turbulent jet with top-hat mean velocity profile with the flame lifted from the nozzle exit (outflow velocity is 15 m/s, Reynolds number is about 5100) Visualization of Mechanical Processes 3426 Evolution of the flame attached to the nozzle exit under the effect of the transverse acoustic field and without acoustic effect Visualization of Mechanical Processes 2959 Evolution of the flame lifted from the nozzle exit under the effect of the transverse acoustic field and without acoustic effect. Visualization of Mechanical Processes 2828 Evolution of the jet in the plane where the sinusoidal vortex trail appears and is bifurcated under the effect of the transverse acoustic field with and without acoustic effect Visualization of Mechanical Processes 2598 Evolution of the streaky structures, generated in one of the two shear layers of the plane jet with the "top-hat" mean velocity profile at the nozzle exit Visualization of Mechanical Processes 3156 Evolution of the streaky structures, generation of Λ- or Ω-like vortex structures Visualization of Mechanical Processes 2687 Flame bifurcation under the acoustic effect within the frequencies from 1 to 3 kHz Visualization of Mechanical Processes 2756 Flame of plane microjet in the case of propane/air combustion subjected to bifurcation upon the acoustic action Visualization of Mechanical Processes 2576 Flow visualization in the water supply tank with a temperature difference ∆T=+2^oC: water supply and drain pipes are at one end of the tank, a circular baffle plate is installed in front of the outlet pipe and a diverging nozzle is installed in the inlet pipe Visualization of Mechanical Processes 2562 Flow visualization in the water supply tank with a temperature difference ∆T=-2^oC: water supply and drain pipes are at one end of the tank, a circular baffle plate is installed in front of the outlet pipe and a diverging nozzle is installed in the inlet pipe Visualization of Mechanical Processes 2533 Flow visualization in the water supply tank: water supply and drain pipes are at one end of the tank Visualization of Mechanical Processes 2639 Flow visualization in the water supply tank: water supply and drain pipes are in the center of the tank Visualization of Mechanical Processes 2677 Flow visualization in the water supply tank: water supply and drain pipes are at one end of the tank and a circular baffle plate is installed in front of the outlet pipe Visualization of Mechanical Processes 3103 Flow visualization in the water supply tank: water supply and drain pipes are at one end of the tank, a circular baffle plate is installed in front of the outlet pipe and a diverging nozzle is installed in the inlet pipe. Visualization of Mechanical Processes 2597 The plane jet, visualized by the smoke, with the "top-hat" mean velocity profile at the nozzle exit Visualization of Mechanical Processes 2646 The plane jet, visualized by the smoke, with the parabolic mean velocity profile at the nozzle exit: without acoustical action Visualization of Mechanical Processes 2664 The process of flame bifurcation (nozzle exit diameter is 0.5 mm) Visualization of Mechanical Processes 2601