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Proceedings Papers

Spatter reduction by using keyhole stir laser welding process

Xudong Zhang, Masanori Miyagi
View Paper titled, Spatter reduction by using keyhole stir laser welding process
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Proceedings Papers

Wavelength effect on striation formation during metal laser cutting

El-Hachemi Amara, Karim Kheloufi, Toufik Tamsaout
View Paper titled, Wavelength effect on striation formation during metal laser cutting
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Proceedings Papers

In-situ measurement of the focal position in one and ten micron laser cutting

Ulrich Thombansen, Torsten Hermanns
View Paper titled, In-situ measurement of the focal position in one and ten micron laser cutting
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Proceedings Papers

Process velocity effect on melt film dynamics during laser cutting of metal

El-Hachemi Amara, Karim Kheloufi, Toufik Tamsaout
View Paper titled, Process velocity effect on melt film dynamics during laser cutting of metal
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Proceedings Papers

2D modeling of surface tension effect during laser metal cutting

El-Hachemi Amara, Karim Kheloufi, Toufik Tamsaout
View Paper titled, 2D modeling of surface tension effect during laser metal cutting
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Proceedings Papers

High-efficiency laser processing of CFRP

Rudolf Weber, Volkher Onuseit, Simon Tscheulin, Thomas Graf
View Paper titled, High-efficiency laser processing of CFRP
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Proceedings Papers

Numerical simulation and experimental investigation of three-dimensional gas-jet transportation of powder particles in direct material deposition

Irina Kovaleva, Oleg Kovalev, Alexander Zaitsev, Igor Smurov, Pascal Aubry, Rezak Mezari, Thierry Malot, Kevin Verdier
View Paper titled, Numerical simulation and experimental investigation of three-dimensional gas-jet transportation of powder particles in direct material deposition
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Proceedings Papers

Modelling of the cutting velocity influence on the kerf front during laser cutting process

El-Hachemi Amara, Remy Fabbro, Koji Hirano
View Paper titled, Modelling of the cutting velocity influence on the kerf front during laser cutting process
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Proceedings Papers

High efficiency gas assisted cutting (HEGAC) with Yb-fibre laser

Ali Khan, Martin Sparkes, Bill O’Neill, David Richardson
View Paper titled, High efficiency gas assisted cutting (HEGAC) with Yb-fibre laser
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Proceedings Papers

The influence of the assist gas flow regime on the laser cutting of aeronautic aluminium alloys

A. Riveiro, F. Quintero, R. Comesaña, J. del Val, M. Boutinguiza, F. Lusquiños, J. Pou
View Paper titled, The influence of the assist gas flow regime on the laser cutting of aeronautic aluminium alloys
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Proceedings Papers

Experimental and theoretical study on the synthesis of nanofibers by laser spinning

F. Quintero, O. Dieste, J. Pou, F. Lusquiños, A. Riveiro
View Paper titled, Experimental and theoretical study on the synthesis of nanofibers by laser spinning
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Proceedings Papers

Statistical analysis of low porosity laser welding of Ti alloys using a directed gas jet

Jon Blackburn, Chris Allen, Paul Hilton, Lin Li
View Paper titled, Statistical analysis of low porosity laser welding of Ti alloys using a directed gas jet
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Proceedings Papers

Effects of internal design geometry in de laval nozzles for off-axis assist gas injection on inert-gas laser cutting performance

A. Riveiro, F. Quintero, R. Comesaña, J. del Val, M. Boutinguiza, F. Lusquiños, J. Pou
View Paper titled, Effects of internal design geometry in de laval nozzles for off-axis assist gas injection on inert-gas laser cutting performance
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Proceedings Papers

Welding of thick stainless steel plates up to 50mm with high brightness lasers

Xudong Zhang, Eiji Ashida, Shoh Tarasawa, Yusuke Anma, Masaya Okada, Seiji Katayama, Masami Mizutani
View Paper titled, Welding of thick stainless steel plates up to 50mm with high brightness lasers
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Proceedings Papers

Laser cladding with integrated surface micro-structures

Albert Grueninger, Nils Weidlich, Dirk Herzog, Andreas Ostendorf, Heinz Haferkamp
View Paper titled, Laser cladding with integrated surface micro-structures
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Proceedings Papers

Acoustic monitoring of percussion drilled holes for gas turbine engine components

R. Wright, C. Pinciak, T. Marsico, P. Denney, A. Black
View Paper titled, Acoustic monitoring of percussion drilled holes for gas turbine engine components
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Proceedings Papers

Obtaining thermal damping metallic porous coating on ceramics by means of supersonic laser spray technique

A. Riveiro, F. Lusquiños, R. Comesaña, F. Quintero, J. Pou
View Paper titled, Obtaining thermal damping metallic porous coating on ceramics by means of supersonic laser spray technique
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Proceedings Papers

Development of ultra deep penetration welding with 10 kW fiber laser

Xudong Zhang, Eiji Ashida, Seiji Katayama, Masami Mizutani
View Paper titled, Development of ultra deep penetration welding with 10 kW fiber laser
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Proceedings Papers

Influence of assist gas in fibre laser cutting of aluminum-copper alloy

Antonio Riveiro, Felix Quintero, Fernando Lusquiños, Juan Pou, Antti Salminen, Veli Kujanpaa
View Paper titled, Influence of assist gas in fibre laser cutting of aluminum-copper alloy
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Proceedings Papers

Gas jet effect on the molten bath movements produced during deep penetration laser welding

El-Hachemi Amara, Rémy Fabbro
View Paper titled, Gas jet effect on the molten bath movements produced during deep penetration laser welding
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