Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Lianfeng Wei"'
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 4245-4255 (2024)
Sub-atmospheric pressure environment and oscillation laser are both excellent ways to improve welded joint quality. However, the differences in their effects and mechanisms are unclear. Therefore, the differences between sub-atmospheric pressure and
Externí odkaz:
https://doaj.org/article/257fb985442447ce9ac53dcdd58f0005
Autor:
Bingqiu Wang, Ruihan Li, Xiaohui Zhou, Fuyun Liu, Lianfeng Wei, Lei Tian, Xiaoguo Song, Caiwang Tan
Publikováno v:
Materials, Vol 17, Iss 15, p 3771 (2024)
The arc torch angle greatly affected the deposition characteristics in the wire arc additive manufacturing (WAAM) process, and the relation between the droplet transition behavior and macrostructure morphology was unclear. This work researched the ef
Externí odkaz:
https://doaj.org/article/51cdbcc8dcda4c779f4fd1d1aeb2a09c
Autor:
Wei Wang, Yang Dong, Fuyun Liu, Biao Yang, Xiaohui Han, Lianfeng Wei, Xiaoguo Song, Caiwang Tan
Publikováno v:
Materials, Vol 17, Iss 13, p 3270 (2024)
The detection of keyhole-induced pore positions is a critical procedure for assessing laser welding quality. Considering the detection error due to pore migration and noise interference, this research proposes a regional prediction model based on the
Externí odkaz:
https://doaj.org/article/e709ee31ecad4a169d9b4dd1a032361e
Autor:
Haoyu Wang, Tianfei Zhao, Shuanghui Cao, Quan-yao Ren, Menglong Liu, Jibin Zhang, Yong Zheng, Yuanming Li, Lianfeng Wei
Publikováno v:
Frontiers in Energy Research, Vol 10 (2022)
Welding is one of the important connection methods for zirconium alloy, and the shear failure under the dynamic load is a typical failure mode of the weld. Aiming at clarifying the shear failure of zirconium alloy welds, three kinds of double-notched
Externí odkaz:
https://doaj.org/article/da0eb450d32a4a3c92b24911271a58dd
Autor:
Hengquan Zhang, Meng Jiang, Xi Chen, Lianfeng Wei, Shizhong Wang, Yumo Jiang, Nan Jiang, Zhiyuan Wang, Zhenglong Lei, Yanbin Chen
Publikováno v:
Materials, Vol 15, Iss 3, p 1095 (2022)
The currently available high-power laser shows promising opportunities for the welding of thick plates in a single pass. However, weld-root defect frequently occurs when a high-power laser is used to join thick plates in a full-penetration mode, whic
Externí odkaz:
https://doaj.org/article/0c2773175e8f414fad2cd0f4db2654ab
Autor:
Jingxin Wu, Meng Zhang, Zhanqiang Li, Minzhong Huang, Huiming Xiang, Liyan Xue, Zhengming Jiang, Zhigang Zhao, Lianfeng Wei, Yong Zheng, Fan Yang, Guang Ran, Yanchun Zhou, Heng Chen
Publikováno v:
Journal of Materials Science & Technology. 155:1-9
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35f90fb03d5e316bac7b48db3e462925
https://doi.org/10.1016/j.jmst.2023.01.024
https://doi.org/10.1016/j.jmst.2023.01.024
Publikováno v:
In Carbon June 2013 57:371-379
Autor:
Paul K. Chu, Jianguo Yang, Lianfeng Wei, Kexin Zhang, Xiubo Tian, Zengliang Gao, Wenjian Zheng, Chunzhi Gong, Yinghe Ma, Yanming He
Publikováno v:
Journal of Adhesion Science and Technology. 35:1125-1137
Pulse-enhanced vacuum arc evaporation (PEVAE) is promising in surface engineering and produces coatings with better structure and properties. In PEVAE, the target-to-substrate distance (Dt-s) affec...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a3e93e7e38987b41d1f8c44ffffc509
https://doi.org/10.1080/01694243.2020.1836763
https://doi.org/10.1080/01694243.2020.1836763
Autor:
Wenjian Zheng, Yuan Sun, Jianguo Yang, Qingxia Chen, Chuanyang Lu, Yanming He, Zengliang Gao, Limei Wang, Chengyuan Ni, Hai Zou, Lianfeng Wei, Donghong Wang
Publikováno v:
Journal of Manufacturing Processes. 50:255-265
Doping trace amount of rare-earth (RE) elements into metallic materials will significantly enhance their physical properties, mechanical properties, and so on. In this work, traditional Ti-15Cu-15Ni (wt.%) filler alloy doped with different amounts of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3f9eaa4e9bd3ed10b7b7d396892578c
https://doi.org/10.1016/j.jmapro.2019.12.044
https://doi.org/10.1016/j.jmapro.2019.12.044
Autor:
Hengquan Zhang, Meng Jiang, Xi Chen, Lianfeng Wei, Shizhong Wang, Yumo Jiang, Nan Jiang, Zhiyuan Wang, Zhenglong Lei, Yanbin Chen
Publikováno v:
Materials, Vol 15, Iss 1095, p 1095 (2022)
Materials; Volume 15; Issue 3; Pages: 1095
Materials; Volume 15; Issue 3; Pages: 1095
The currently available high-power laser shows promising opportunities for the welding of thick plates in a single pass. However, weld-root defect frequently occurs when a high-power laser is used to join thick plates in a full-penetration mode, whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09b4fdb0f3abadcdbe2c9981c2c50bee
https://pubmed.ncbi.nlm.nih.gov/35161045
https://pubmed.ncbi.nlm.nih.gov/35161045