Error and limit determination for dimensional measurements of thin-walled structures with industrial computed tomography

Due to the high-accuracy requirement of dimensional measurements for thin-walled structures of additive manufacturing products, the grayscale distribution of the industrial CT image and the location of the structural boundaries in the image space were derived. In addition, the validity of the half-h...

Full description

Bibliographic Details
Main Authors: CHEN Zi-mu, HU Zheng-wei, WANG Qian-ni, SHI Yi-wei
Format: Article
Language:zho
Published: Journal of Materials Engineering 2020-08-01
Series:Cailiao gongcheng
Subjects:
Online Access:http://jme.biam.ac.cn/CN/Y2020/V48/I8/169