Luftvis Academy

Luftvis is exhibiting in UK Fluids Conference 2025 from 2nd-4th September

Luftvis is exhibiting in UK Fluids Conference 2...

Luftvis is exhibiting in UK Fluids Conference 2025 in Liverpool.

Luftvis is exhibiting in UK Fluids Conference 2...

Luftvis is exhibiting in UK Fluids Conference 2025 in Liverpool.

Schlieren Visualization | Jet | Transitional Jet from Syringe

Schlieren Visualization | Jet | Transitional Je...

The transitional jet from a syringe is visualized by Luftvis Schlieren System. It is interesting to find that the jet from the needle has a transitional feature. At the beginning,...

Schlieren Visualization | Jet | Transitional Je...

The transitional jet from a syringe is visualized by Luftvis Schlieren System. It is interesting to find that the jet from the needle has a transitional feature. At the beginning,...

Schlieren Visualization | Using CO2 as Flame Distinguisher

Schlieren Visualization | Using CO2 as Flame Di...

A jar of CO2 is used as the flame distinguisher. As the density of CO2 is heavier than air, the CO2 will fall off the jar as if water is...

Schlieren Visualization | Using CO2 as Flame Di...

A jar of CO2 is used as the flame distinguisher. As the density of CO2 is heavier than air, the CO2 will fall off the jar as if water is...

Schlieren Visualization | Combustion | Ignition and Flame Growth of a Flame Torch

Schlieren Visualization | Combustion | Ignition...

The kitchen flame torch is studied. The visualization about the flow field is separated into two parts: Part 1 is the visualization of the cold fuel (butane) jet before the ignition; Part...

Schlieren Visualization | Combustion | Ignition...

The kitchen flame torch is studied. The visualization about the flow field is separated into two parts: Part 1 is the visualization of the cold fuel (butane) jet before the ignition; Part...

Schlieren Visualization | Turbulence | Transitional Wake of a Falling Ball into Water

Schlieren Visualization | Turbulence | Transiti...

The transitional wake behind a falling steel ball is visualise. We can clearly observe the development of smooth ring-like vortex immediately behind the ball. The vortex gradually is subject to...

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Schlieren Visualization | Turbulence | Transiti...

The transitional wake behind a falling steel ball is visualise. We can clearly observe the development of smooth ring-like vortex immediately behind the ball. The vortex gradually is subject to...

1 comment
Schlieren Visualization | Jet | Mini-Supersonic Jet from Air Duster

Schlieren Visualization | Jet | Mini-Supersonic...

The mini supersonic jet from spray duster is visualized through Luftvis schlieren system with different magnifications, so that details of the jet can be revealed. The interesting phenomena include the...

Schlieren Visualization | Jet | Mini-Supersonic...

The mini supersonic jet from spray duster is visualized through Luftvis schlieren system with different magnifications, so that details of the jet can be revealed. The interesting phenomena include the...