[HTML][HTML] In-process and post-process strategies for part quality assessment in metal powder bed fusion: A review
An increasing number of metal components processed by additive manufacturing (AM) are
now being used in industrial applications. However, in the most demanding applications …
now being used in industrial applications. However, in the most demanding applications …
Geometric feature reproducibility for laser powder bed fusion (L-PBF) additive manufacturing with Inconel 718
This study evaluates a series of additively manufactured geometric feature build plates to
baseline variations and process capability between multiple Laser Powder Bed Fusion (L …
baseline variations and process capability between multiple Laser Powder Bed Fusion (L …
[HTML][HTML] Review of the formation mechanisms and control methods of geometrical defects in laser deposition manufacturing
L Qin, K Wang, X Li, S Zhou, G Yang - Chinese Journal of Mechanical …, 2022 - Elsevier
Laser deposition manufacturing (LDM) is a revolutionary integrated manufacturing
technology that expands numerous possibilities for producing large-scale parts in the …
technology that expands numerous possibilities for producing large-scale parts in the …
Statistical point cloud model to investigate measurement uncertainty in coordinate metrology
In this work an approach to investigate measurement uncertainty in coordinate metrology is
presented, based on fitting Gaussian random fields to high-density point clouds produced by …
presented, based on fitting Gaussian random fields to high-density point clouds produced by …
A combined calibration method of a mobile robotic measurement system for large-sized components
Z Zhou, W Liu, Y Wang, B Yu, X Cheng, Y Yue, J Zhang - Measurement, 2022 - Elsevier
Product quality control of large-sized components with complex supports requires automatic
and accurate 3D shape measurement. For accurate and efficient measurements of key local …
and accurate 3D shape measurement. For accurate and efficient measurements of key local …
Digital Reconstruction of Fragmented Cultural Heritage Assets: The Case Study of the Dacian Embossed Disk from Piatra Roșie
The most peculiar characteristic of a cultural heritage is represented by its uniqueness. To
ensure that an object is preserved against environmental deterioration, vandal attacks, and …
ensure that an object is preserved against environmental deterioration, vandal attacks, and …
[HTML][HTML] Low cost 3D printing of metals using filled polymer pellets
Nowadays, additive manufacturing of metallic materials is most often carried out using
expensive and complex tools that leave the user with limited control and no possibility of …
expensive and complex tools that leave the user with limited control and no possibility of …
An Iterative Minimum Zone Algorithm for assessing cylindricity deviation
This paper documents a novel fast method, named the Iterative Minimum Zone Algorithm
(IMZA), for the evaluation of cylindricity deviation on a large number of measurement points …
(IMZA), for the evaluation of cylindricity deviation on a large number of measurement points …
Machine learning-based 3D scan coverage prediction for smart-control applications
Automatic control of a workpiece being manufactured is a requirement to ensure in-line
correction and thus move towards a more intelligent manufacturing system. There is …
correction and thus move towards a more intelligent manufacturing system. There is …
An accurate calibration method of a combined measurement system for large-sized components
Z Zhou, W Liu, Y Wang, Y Yue… - … Science and Technology, 2022 - iopscience.iop.org
Large-sized components with numerous supports are essential in advanced manufacturing.
Efficient product quality control requires accurate three-dimensional (3D) measurements …
Efficient product quality control requires accurate three-dimensional (3D) measurements …