摘要
针对选择性激光烧结中激光沿着边界扫描时,薄层边界几何精度将会受到多大程度的影响这个问题,提出一种薄层边界几何精度评估方法,为不同扫描路径对薄层边界精度的影响提供分析依据。
Based on the problem that the boundary geometry precision will be affected when the laser of the selective laser sintering along the boundary scan, this pape puts forward a kind of the geometric accuracy evaluation method for the layer boundary, which provides analysis basis for the geometry precision of the layer＇ s boundary on different scanning pathes.
出处
《机电工程技术》
2012年第11期65-67,共3页
Mechanical & Electrical Engineering Technology
关键词
选择性激光烧结
薄层边界
几何精度
评估方法
selective laser sintering
layer boundary
geometry precision
evaluation method
