An original model for laser milling characterization is presented in this paper. A 3-D numerical model able to simulate the physical phenomena involved in laser ablation of metals was developed where the heat distribution in the work piece, the prediction of velocity of the vapour/liquid front and the physical state of the plasma plume were taken into account. The numerical model was implemented in C++ and an overview of the code capacities is presented.

3-D Modeling of Laser Ablation of Metals in Mould Manufacturing / G., Tani; Orazi, Leonardo; A., Fortunato; Cuccolini, Gabriele. - STAMPA. - (2006), pp. 21-28. (Intervento presentato al convegno 2006 ASME International Mechanical Engineering Congress and Exposition, IMECE2006 tenutosi a Chicago, IL, usa nel 5-10 november 2006) [10.1115/IMECE2006-13528].

3-D Modeling of Laser Ablation of Metals in Mould Manufacturing

ORAZI, Leonardo;CUCCOLINI, Gabriele
2006

Abstract

An original model for laser milling characterization is presented in this paper. A 3-D numerical model able to simulate the physical phenomena involved in laser ablation of metals was developed where the heat distribution in the work piece, the prediction of velocity of the vapour/liquid front and the physical state of the plasma plume were taken into account. The numerical model was implemented in C++ and an overview of the code capacities is presented.
2006
2006 ASME International Mechanical Engineering Congress and Exposition, IMECE2006
Chicago, IL, usa
5-10 november 2006
21
28
G., Tani; Orazi, Leonardo; A., Fortunato; Cuccolini, Gabriele
3-D Modeling of Laser Ablation of Metals in Mould Manufacturing / G., Tani; Orazi, Leonardo; A., Fortunato; Cuccolini, Gabriele. - STAMPA. - (2006), pp. 21-28. (Intervento presentato al convegno 2006 ASME International Mechanical Engineering Congress and Exposition, IMECE2006 tenutosi a Chicago, IL, usa nel 5-10 november 2006) [10.1115/IMECE2006-13528].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/420843
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