棉纺织技术2024，Vol.52Issue(5)：84-88,5.
网孔结构3D打印面料的制备及力学性能研究
Preparation and mechanical property of 3D printing fabric with mesh structure
摘要
Abstract
In order to improve wearing performance of 3D printing fabric,the relationship between the structure and mechanical properties of 3D printing fabric was explored,the flexible polylactic acid was used as the material,three kinds of 3D printing fabrics with mesh structure were prepared by fused deposition molding technology.The tensile property,tearing property and bursting property of the printing fabric were tested and characterized.The results showed that the surface of three kinds of 3D printing fabrics with mesh structure was flat and free-defect,the mesh effect was obvious,the surface had no browning phenomenon and no dispersion phenomenon.The tensile property,tearing property and bursting property of three kinds of 3D printing fabrics with mesh structure were proportional to the mesh width.When the mesh width was the same,for the longitudinal breaking strength,the diamond weave was the smallest and the imitation weft plain weave was the largest.For the transverse breaking strength,imitation weft plain weave was the smallest and the imitation plain weave was the largest.For longitudinal tearing strength,diamond weave was the smallest,imitation plain weave was the largest.For the transverse tearing strength,the diamond weave was the smallest and the imitation weft plain weave was the largest.For the bursting strength,the diamond weave was the smallest and the imitation weft plain weave was the largest.关键词
3D打印面料/网孔结构/柔性聚乳酸/FDM技术/力学性能Key words
3D printing fabric/mesh structure/flexible polylactic acid/FDM technology/mechanical property分类
轻工纺织引用本文复制引用
程燕婷,孟家光,薛涛,支超,宋瑶..网孔结构3D打印面料的制备及力学性能研究[J].棉纺织技术,2024,52(5):84-88,5.基金项目
陕西省科技创新领军人才科研项目(2018) （2018）
陕西高校青年杰出人才支持计划(2020) （2020）
