Metal-coated lattice structures and their mechanical characterizations

摘要：

　　Due to the limitation of manufacturing technology, the previous common slender members are solid structures.With the consideration of 3D printing, this paper investigates the mechanical performances of slender beam in lattice structures with metallic coating for high-strength lightweight purpose.One lattice structure with different thickness coatings is studied for the mechanical stiffness and buckling load to evaluate the impact of thin-film coating, like the nickel-phosphorous (Ni-P) coating, on these characterizations.The simulated results reveal that the metal-coated slender members enhance their mechanical performance a lot.

关键词： lattice structure metallic thin film coating 3D printing high-strength lightweight

作者: Min Chen Xiang Wang Fuyuan Liu Peiren Wang Ji Li

作者单位: Department of Industrial Design, Xian Jiaotong-Liverpool University, Suzhou 215123, P.R.China Key Laboratory of MEMS of the Ministry of Education, Southeast University, Nanjing, 210096, P.R.Chin

会议类型: 国际会议

会议名称: Eighth Symposium on the Mechanics of Slender Structures(Moss 2019)(第八届国际细长结构力学论坛)

会议地点: 上海

会议语种:英文

页码: 88-89

在线出版日期: 2019-05-24（万方平台首次上网日期，不代表论文的发表时间）