3D打印TPU材料的力学性能及模型参数研究
谢博伟,金莫辉,杨洲,段洁利,屈明宇,李锦辉

Research on mechanical properties and model parameters of 3D printed TPU material
Bowei XIE,Mohui JIN,Zhou YANG,Jieli DUAN,Mingyu QU,Jinhui LI
表2 TPU试样的弹性模量 (MPa)
Table 2 Elastic modulus of TPU specimens
TPU试样类型1号2号3号4号5号

杨氏

模量

压缩

模量

杨氏

模量

压缩

模量

杨氏

模量

压缩

模量

杨氏

模量

压缩

模量

杨氏

模量

压缩

模量

83A 60%4.713.304.813.774.843.314.863.425.173.79
83A 80%4.974.044.843.635.403.724.793.294.773.27
83A 100%5.984.866.024.705.804.165.974.095.894.07
87A 60%5.274.755.234.855.354.565.224.575.204.76
87A 80%6.845.106.975.616.995.486.785.616.865.86
87A 100%6.926.387.196.538.655.747.615.8410.775.83
95A 60%11.4710.3911.4210.2111.2110.0611.6410.2612.179.76
95A 80%12.1311.1313.5311.6613.1611.6713.7212.0613.4912.25
95A 100%16.7714.1616.6914.3116.9914.5815.9914.4117.6814.78