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3D打印(3Dprinting),即快速成型技术的一种,它是一种以数字模型文件为基础,运用粉末状金属或塑料等可粘合材料,通过逐层打印的方式来构造物体的技术。本文根据3D打印技术可以依据不同的复杂货物快速制造匹配的加固零件的性质,将其引入铁路阔大货物装载加固中,从而增加阔大货物运输的安全性。
3Dprinting, a type of rapid prototyping technology, is a technology that builds objects by layer-by-layer printing based on digital model files using bondable materials such as powdered metal or plastic. In this paper, according to 3D printing technology, the properties of the matching reinforcement parts can be rapidly manufactured according to different complicated goods, and then they are introduced into the loading and reinforcement of large railway goods to increase the safety of wide goods transportation.