期刊
MATERIALS AND MANUFACTURING PROCESSES
卷 36, 期 3, 页码 257-280出版社
TAYLOR & FRANCIS INC
DOI: 10.1080/10426914.2020.1819544
关键词
Additive manufacturing; cellular materials; lattice materials; powder-based processes; liquid-based processes; filament-based processes
资金
- Department of Mechanical and Advanced Materials at campus Queretaro
- School of Engineering and Sciences at Tecnologico de Monterrey
Additive manufacturing has become a valuable option for fabricating structured materials, with various technologies having their own advantages and disadvantages. This review categorizes different additive-manufacturing techniques used for cellular and lattice materials based on the raw materials used, and provides guidance on benefiting the fabrication of such materials.
Complex structures with a prescribed distribution of material often reach the limit of manufacturing technologies. Additive manufacturing has emerged as a valuable option to fabricate structured materials, i.e. cellular or lattice materials. Numerous works related to such materials have used additive manufacturing including extruder-based technologies and laser-based technologies, among others. Each technique results in advantages and disadvantages. Consequently, a review of the different additive-manufacturing technologies used to fabricate cellular and lattice materials is presented here, summarizing the applicability and limitations of each technique. The techniques are categorized according to the state of the raw material they use filament, fluid, and powder. Additionally, guidance on the use of each is given to benefit the fabrication of structured materials.
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