Damage visualization using laser-generated residual guided waves with optimization of laser scanning path
Sign Up to like & getrecommendations! Published in 2022 at "Mechanical Systems and Signal Processing"
DOI: 10.1016/j.ymssp.2021.108463
Abstract: Abstract Laser ultrasonic scanning is intensively used in guided wave-based non-destructive testing due to its non-contact scanning, automated scanning path and full wavefield measurement. However, in practical applications, the selected repetition rate of laser generation… read more here.
Keywords: laser; scanning path; laser scanning; residual guided ... See more keywords
Five-Axis Trochoidal Sweep Scanning Path Planning for Free-Form Surface Inspection
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Automation Science and Engineering"
DOI: 10.1109/tase.2022.3179628
Abstract: Freeform surface inspection is a vital process in manufacturing, and the newly emerged five-axis continuous sweep scanning technology is one of the most efficient and accurate means for free-form surface inspection. The key in employing… read more here.
Keywords: scanning path; five axis; sweep scanning; inspection ... See more keywords
Efficient Adaptive Surface Measurement Based on Multilevel Gaussian Process Modeling and Scanning Path Optimization
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3191715
Abstract: Adaptive surface measurement based on Gaussian process (GP) reduces data redundancy while maintaining the same level of surface reconstruction accuracy compared with conventional raster scanning. However, the relatively long scanning distance and GP computation time… read more here.
Keywords: scanning path; adaptive surface; surface; path ... See more keywords
Research on Three-Dimensional Scanning Path Planning of Casing Parts Based on Industrial Robot
Sign Up to like & getrecommendations! Published in 2023 at "Applied Sciences"
DOI: 10.3390/app13106162
Abstract: According to the requirements for the rapid scanning and measurement of the geometric shape during the process of chemical milling of an aviation engine casing, the scanning path of the casing is planned and studied.… read more here.
Keywords: scanning path; research three; path; three dimensional ... See more keywords
Reducing Surface Roughness of 3D Printed Short-Carbon Fiber Reinforced Composites
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15207398
Abstract: A 100 W fibre laser source was used to minimize the surface roughness of 3D-printed Onyx parts. Furthermore, this study aimed to determine the mechanism of surface finishing, the influence of the laser process parameters… read more here.
Keywords: scanning path; laser; roughness printed; surface roughness ... See more keywords