Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/84279
Title: Process Characterization of Ideal Porous Structure Manufacture Based on Selective Laser Melting (SLM)
Authors: Wang, Di
Xiao, Zefeng
Song, Changhui
Yang, Yongqiang
Issue Date: 2014
Source: Wang, D., Xiao, Z., Song, C., & Yang, Y. (2014). Process Characterization of Ideal Porous Structure Manufacture Based on Selective Laser Melting (SLM). Proceedings of the 1st International Conference on Progress in Additive Manufacturing (Pro-AM 2014), 60-65.
Abstract: In order to analyze the process characterization and the design rules of porous structures, several types of porous structures were designed and produced by selective laser melting (SLM). For purpose of manufacturing a porous structure accurately, design rules based on SLM, such as the critical inclined angle of the strut, the minimum building feature and the mutual constraint among the unit cell geometrical parameters need to be considered in early stage. Other problems of the porous structure, such as powder adhesion or surface micro-pores, were analyzed. The paper also discussed another innovative design method for porous structure based on SLM technology. The obtained results provide the basis for the design of porous structure and the pre-judgment of manufacturing quality.
URI: https://hdl.handle.net/10356/84279
http://hdl.handle.net/10220/41733
DOI: http://dx.doi.org/10.3850/978-981-09-0446-3_087
Rights: © 2014 by Research Publishing Services.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:MAE Conference Papers
Pro-AM Conference Papers

Google ScholarTM

Check

Altmetric

Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.