Authors
Benoit Rosa, Pascal Mognol, Jean-Yves Hascoët
Publication date
2015/2/1
Journal
Journal of Laser Applications
Volume
27
Issue
S2
Publisher
AIP Publishing
Description
The additive laser manufacturing (ALM) technique is an additive manufacturing process which enables the rapid manufacturing of complex metallic parts and the creation of thin parts so as, for example, to decrease parts weight for biomechanical or aeronautic applications. Furthermore, compared with selective laser sintering technology, the ALM process allows creating more huge parts and material gradient. However, for aesthetic or tribological functions, the ALM surfaces need an additional finishing operation, such as the polishing operation. Polishing processes are usually based on abrasive or chemical techniques. These conventional processes are composed by many drawbacks such as accessibility of complex shape, environmental impact, high time consumption and cost, and health risks for operators. In order to solve these problems and to improve surface quality, the laser polishing (LP) process is …
Total citations
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Scholar articles
B Rosa, P Mognol, JY Hascoët - Journal of Laser Applications, 2015