WAAM, shortened from Wire Arc Additive Manufacturing, is also known as Directed Energy Deposition-Arc (DED-arc). It is probably the oldest, outwardly ...
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This video shows welding defect slag inclusion as it is happening in a CMT (Cold Metal Transfer) process. You can see in the footage how the slag incl...
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This is Wire Laser Additive Manufacturing (WLAM) visualized using our Cavitar Welding Camera C300. The process prints metal in 3D by using laser pr...
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This video of a TIG welding perfectly shows the effect of proper illumination and filtering. As you can see, the contrast from one to the next is qui...
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CAVILUX Laser Illumination has been an important tool for welding researchers across the globe for many years. This video of Cold Metal Transfer (CMT)...
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Laser Metal Deposition, or LMD for short, has many benefits: it reduces waste, it is suitable for large components, it allows customization at a high ...
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Accurate imaging of laser ablation, where a high energy laser with very small spot size and short pulse duration is shot onto a material surface in or...
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Beginning of a CMT process. High-speed camera, CAVILUX laser illumination and Schlieren imaging reveal the spatter created by the process and allows t...
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Video of CMT (Cold Metal Transfer) process for additive manufacturing using a flux-metal-cored tool steel wire.
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Visualization of gas flow in a multilayer CMT process. See the details of the core process and obtain high quality images without motion blur.
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See the spatter produced by a CMT process
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3 kW laser welding process with filler wire where the laser melts the added material and together they form a solid weld bead.
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See the otherwise invisible gas flow of a blowtorch with Schlieren imaging and CAVILUX.
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Slow motion of a flux coated electrode hand welding process visualized with CAVILUX laser illumination.
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Comparison of three different illuminations to image an underwater shockwave.
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Laser additive manufacturing - See clearly the powder bed in 3D metal printing process. CAVILUX HF laser illumination completely eliminates the bright...
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Application: Schlieren imaging of arc welding Interest: Gas flow of protection gas, melt pool behavior, drop forming, spatter -
Video of additive manufacturing for metals visualized with CAVILUX laser illumination technology.
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Visualization of a discharge of an electrical switch (16 A, B curve) at 2000 frames per second. Electrical switches are key safety components in many ...
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Visualization of flux coated electrode hand welding with Cavitar's CAVILUX illumination laser - front illumination. Video taken at 7.000 frames per se...
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CavLab at the University of Glasgow is using CAVILUX Smart to study focused ultrasound via high-speed shadowgraphy imaging with up to 10 Million frame...
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Application: Bubble Collapse Shockwave Interest: Formation of shockwaves Frame rate: 5 mio fps
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Application: PIV imagine of protective gas flows of GMAW welding processes Interest: Behaviour of gas flows
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Application: Rifle bullet Interest: Flight and impact behaviour Frame rate: 40.000 fps
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Application: Schlieren imaging of TIG welding Interest: Gas flow of protection gas Frame rate: 2.000 fps
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Application: TIG welding Interest: Behaviour of melt pool and additive material Frame rate: 20 fps
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Application: Orbital TIG welding Interest: Manual seam tracking Frame rate: 20 fps
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Application: CO2 laser welding Interest: Melt pool and keyhole behaviour Frame rate: 500 fps
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Application: Laser cladding Interest: Melt pool dynamics and powder flow Frame rates: 19.000 fps
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Application: Fiber laser welding Interest: Meltpool and keyhole behaviour Frame rate: 4000 fps
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Application: NdYAG laser welding Interest: Meltpool and key hole behavior Frame rate: 1.260 fps
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Application: Cavitation creation with sonosensitizer Interest; Study of shockwaves Frame rate: 500.000 fps
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Application: Explosion of banger Interest: Material behavior Frame rate: 40.000 fps
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Application: Riffle bullet at protective gear Interest: Behavior of materials Frame rate: 40.000 fps
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Application: Air gun bullet hitting tomato Interest: Behavior of materials Frame rate: 40.000 fps
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Application: Ignition of a rocket Interest: Formation of jet Frame rate: 1.000 fps
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Application: Fuel injection in diesel jet Interest: Study soot concentration Frame rate: 25.000 fps
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Application: Fuel injection Interest: Formation of spray Frame rate: 34.000 fps
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Application: MIG welding of steel Interest: Drop forming and melt pool dynamics Frame rate: 5.000 fps
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Application: MAG welding Interest: Drop forming and melt pool dynamics Frame rate: 2.000 fps
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Application: Orbital MIG welding Interest: Manual seam tracking Frame rate: 20 fps
