Experimental Study on the Laser Direct Fabrication of Stainless Steel Components

Abstract:

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Experimental study on the laser direct fabrication (LDF) of stainless steel powder is carried out. Microstructure and properties of the deposited components are analyzed and tested with optical microscopy (OM), scanning electron microscopy (SEM) and electron probe microanalysis (EPMA) etc. Cracking generation mechanisms of this material are investigated, corresponding cracking control strategies have been proposed. Finally, fully dense stainless steel components free of defects and with perfect comprehensive mechanical properties have been produced.

Info:

Periodical:

Key Engineering Materials (Volumes 315-316)

Edited by:

Zhejun Yuan, Xipeng Xu, Dunwen Zuo, Julong Yuan and Yingxue Yao

Pages:

239-243

DOI:

10.4028/www.scientific.net/KEM.315-316.239

Citation:

J. L. Song et al., "Experimental Study on the Laser Direct Fabrication of Stainless Steel Components", Key Engineering Materials, Vols. 315-316, pp. 239-243, 2006

Online since:

July 2006

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Price:

$35.00

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