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Proceedings Papers

Low-emission laser material processing of plastics and composite materials

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Jens Bliedtner, Michael Seiler, Denis Just, Ferdinand Ziegler
View Paper titled, Low-emission laser material processing of plastics and composite materials
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Proceedings Papers

Improvement of slope angle of kerf in thick plate cutting of mild steel by fiber laser

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Kyo Kitagawa, Yasuhiro Okamoto, Akira Okada, Hiroaki Ishiguro, Akihiko Sugiyama, Hironobu Miyoshi, Ryohei Ito
View Paper titled, Improvement of slope angle of kerf in thick plate cutting of mild steel by fiber laser
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Proceedings Papers

Oxide-layer formation on a nickel based alloy using laser surface melting – Experimental and numerical study of the laser-metal interaction

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Lucille Gouton, Morgan Dal, Pascal Aubry, Hicham Maskrot, Nadège Caron, Wilfried Pacquentin, Marc Foucault, Patrice Peyre, Véronique Favier
View Paper titled, Oxide-layer formation on a nickel based alloy using laser surface melting – Experimental and numerical study of the laser-metal interaction
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Proceedings Papers

Wavelength effect on striation formation during metal laser cutting

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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

Numerical simulation of a combined welding-brazing process. Application to an aluminum-titanium heterogeneous assembly

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Morgan Dal, Patrice Peyre
View Paper titled, Numerical simulation of a combined welding-brazing process. Application to an aluminum-titanium heterogeneous assembly
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Proceedings Papers

2D modeling of surface tension effect during laser metal cutting

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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

Three-phase 3D modelling of a laser cutting process using smoothed particle hydrodynamics (SPH)

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Noorhafiza Muhammad, Benedict Rogers, Lin Li
View Paper titled, Three-phase 3D modelling of a laser cutting process using smoothed particle hydrodynamics (SPH)
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Proceedings Papers

A verified model of transient and residual stresses in laser direct metal deposition

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Michael Vogel, Mushtaq Khan, Juansethi Ibarra-Medina, Andrew J. Pinkerton, Narcisse N’Dri, Mustafa Megahed
View Paper titled, A verified model of transient and residual stresses in laser direct metal deposition
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Proceedings Papers

Analysis and simulation of the effects of the melt pool flow during laser deposition of a multiphase material

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Mushtaq Khan, Michael Vogel, Juansethi Ibarra-Medina, Andrew J. Pinkerton, Narcisse N’Dri, Mustafa Megahed
View Paper titled, Analysis and simulation of the effects of the melt pool flow during laser deposition of a multiphase material
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Proceedings Papers

2D finite element modeling of heat transfer and fluid flow during multilayered DMD laser process

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Simon Morville, Muriel Carin, Denis Carron, Philippe Le Masson, Patrice Peyre, Myriam Gharbi, Cyril Gorny, Rémy Fabbro
View Paper titled, 2D finite element modeling of heat transfer and fluid flow during multilayered DMD laser process
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Proceedings Papers

Numerical modeling of direct metal deposition: Heat transfer/solute transport of ternary system

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Hyung Min Chae, Jyoti Mazumder
View Paper titled, Numerical modeling of direct metal deposition: Heat transfer/solute transport of ternary system
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Proceedings Papers

Oxide formation in acute laser percussion drilled holes in single crystal nickel superalloy

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Stephen Leigh, Kursad Sezer, Lin Li, Andrew Pinkerton, Clive Grafton-Reed, Martyn Cuttell
View Paper titled, Oxide formation in acute laser percussion drilled holes in single crystal nickel superalloy
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Proceedings Papers

Modelling and validation of a direct metal deposition nozzle

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Weijing He, Lijuan Zhang, Paul Hilton
View Paper titled, Modelling and validation of a direct metal deposition nozzle
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Lattice Boltzmann simulation of laser interaction with weakly-ionized helium plasmas

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Huayu Li, Hyungson Ki
View Paper titled, Lattice Boltzmann simulation of laser interaction with weakly-ionized helium plasmas
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Proceedings Papers

Smooth particle hydrodynamics (SPH) modelling of laser cutting

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Markus Gross
View Paper titled, Smooth particle hydrodynamics (SPH) modelling of laser cutting
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Proceedings Papers

An anisotropic enhanced thermal conductivity approach for modelling laser melt pools

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Shakeel Safdar, Andrew J Pinkerton, Richard Moat, Lin Li, Mohammed A. Sheikh, Michael Preuss, Philip J Withers
View Paper titled, An anisotropic enhanced thermal conductivity approach for modelling laser melt pools
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Proceedings Papers

A system for the removal of debris produced during laser micromachining

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C. F. Dowding, J. Lawrence
View Paper titled, A system for the removal of debris produced during laser micromachining
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Proceedings Papers

Modeling of frictions on keyhole walls during vapor flow in laser welding

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El-Hachemi Amara, Rémy Fabbro, Louisa Achab, Farida Hamadi, Nawal Mebani
View Paper titled, Modeling of frictions on keyhole walls during vapor flow in laser welding
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Proceedings Papers

Optimisation of melt removal in laser cutting

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C. Rand, M. Sparkes, W. O’Neill, C. Sutcliffe, D. Brookfield
View Paper titled, Optimisation of melt removal in laser cutting
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Proceedings Papers

Role of recoil pressure, multiple reflections, and free surface evolution during laser keyhole welding

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Jyotirmoy Mazumder, Hyungson Ki, Pravansu S. Mohanty
View Paper titled, Role of recoil pressure, multiple reflections, and free surface evolution during laser keyhole welding
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