B-5 PROCESS PLANNING FOR MULTI-AXIS LASER DEPOSITION SYSTEM(Session: Coatings)

Kunnayut Eiamsa-ard; Frank W. Liou; Changwat Charoensuk; Thanapong Khamput; Supasit Rodkwan; Chana Raksiri

doi:10.1299/jsmeasmp.2006.28

2006

Session ID : B-5

DOI https://doi.org/10.1299/jsmeasmp.2006.28

Conference information

B-5 PROCESS PLANNING FOR MULTI-AXIS LASER DEPOSITION SYSTEM(Session: Coatings)

Kunnayut Eiamsa-ard, Frank W. Liou, Changwat Charoensuk, Thanapong Khamput, Supasit Rodkwan, Chana Raksiri

Author information

Kunnayut Eiamsa-ard
Department of Mechanical Engineering, Faculty of Engineering, Kasetsart University:Center of Excellence in Rubber Mould, Research and Development Institute of Industrial Production Technology, Faculty of Engineering, Kasetsart University
Frank W. Liou
Department of Mechanical Engineering and Aerospace Engineering, University of Missouri-Rolla
Changwat Charoensuk
Department of Mechanical Engineering, Faculty of Engineering, Kasetsart University
Thanapong Khamput
Center of Excellence in Rubber Mould, Research and Development Institute of Industrial Production Technology, Faculty of Engineering, Kasetsart University
Supasit Rodkwan
Department of Mechanical Engineering, Faculty of Engineering, Kasetsart University:Center of Excellence in Rubber Mould, Research and Development Institute of Industrial Production Technology, Faculty of Engineering, Kasetsart University
Chana Raksiri
Center of Excellence in Rubber Mould, Research and Development Institute of Industrial Production Technology, Faculty of Engineering, Kasetsart University:Department of Industrial Engineering, Faculty of Engineering, Kasetsart University

Keywords: Layered Manufacturing, Hybrid System, Process Planning

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Abstract

The 5-Axis Laser Aided Manufacturing Process (LAMP) system is the process in which the material deposition and material removal processes are integrated. The system exploits the additional rotation axes in order to reduce the support structures. Therefore, the hybrid system has the capability to build complicated geometry with a single setup. The strategy to decompose the 3D model into cells and the algorithm to arrange the deposition sequence of those cells are discussed in the paper. Once the sequence is determined, the cells are sliced into non-uniform layers. The gap problems between deposition tracks on each layer are eliminated by using the algorithm to generate the "Spiral-like" tool path for deposition process.

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