Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Xiling Yao"'
Autor:
Chaolin Tan, Qian Li, Xiling Yao, Lequn Chen, Jinlong Su, Fern Lan Ng, Yuchan Liu, Tao Yang, Youxiang Chew, Chain Tsuan Liu, Tarasankar DebRoy
Publikováno v:
Advanced Science, Vol 10, Iss 10, Pp n/a-n/a (2023)
Abstract Existing commercial powders for laser additive manufacturing (LAM) are designed for traditional manufacturing methods requiring post heat treatments (PHT). LAM's unique cyclic thermal history induces intrinsic heat treatment (IHT) on materia
Externí odkaz:
https://doaj.org/article/6ed4a7c3365b4011b1b47d3fc73ab269
Publikováno v:
Virtual and Physical Prototyping, Vol 16, Iss 1, Pp 50-67 (2021)
Surface monitoring is an essential part of quality assurance for additive manufacturing (AM). Surface defects need to be identified early in the AM process to avoid further deterioration of the part quality. In this paper, a rapid surface defect iden
Externí odkaz:
https://doaj.org/article/0284bd4ed98a4a9fbdaafa2a7e17133f
Publikováno v:
Applied Sciences, Vol 11, Iss 2, p 868 (2021)
Optical laser head is a key component used to shape the laser beam and to deliver higher power laser irradiation onto workpieces for material processing. A focused laser beam size and optical intensity need to be controlled to avoid decreasing beam q
Externí odkaz:
https://doaj.org/article/346a334429df41beaef45895cd457099
Data-Driven Adaptive Control for Laser-Based Additive Manufacturing with Automatic Controller Tuning
Publikováno v:
Applied Sciences, Vol 10, Iss 22, p 7967 (2020)
Closed-loop control is desirable in direct energy deposition (DED) to stabilize the process and improve the fabrication quality. Most existing DED controllers require system identifications by experiments to obtain plant models or layer-dependent ada
Externí odkaz:
https://doaj.org/article/bb2df0b74cbc42009a886479ccbfa5ce
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 124:2545-2561
The use of industrial robots for machining large parts has attracted more and more attention. Previous studies have shown that ball-end milling is greatly affected by the process parameters. Besides, robotic machining is also affected by various post
Autor:
Lequn Chen, Guijun Bi, Xiling Yao, Chaolin Tan, Jinlong Su, Nicholas Poh Huat Ng, Youxiang Chew, Kui Liu, Seung Ki Moon
Publikováno v:
Robotics and Computer-Integrated Manufacturing. 84:102581
Publikováno v:
Materials Today: Proceedings. 70:136-142
Publikováno v:
Transactions on Intelligent Welding Manufacturing ISBN: 9789811961489
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48987c4212970537905340b60d4605fe
https://doi.org/10.1007/978-981-19-6149-6_1
https://doi.org/10.1007/978-981-19-6149-6_1
Autor:
Lequn Chen, Xiling Yao, Chaolin Tan, Weiyang He, Jinlong Su, Fei Weng, Youxiang Chew, Nicholas Poh Huat Ng, Seung Ki Moon
Publikováno v:
Additive Manufacturing. 69:103547
Cracks and keyhole pores are detrimental defects in alloys produced by laser directed energy deposition (LDED). Laser-material interaction sound may hold information about underlying complex physical events such as crack propagation and pores formati
Publikováno v:
Robotics and Computer-Integrated Manufacturing. 79:102431