Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Shuhe Chang"'
Autor:
Zixiang Li, Baohua Chang, Yinan Cui, Haoyu Zhang, Zhiyue Liang, Changmeng Liu, Li Wang, Dong Du, Shuhe Chang
Publikováno v:
Materials & Design, Vol 215, Iss , Pp 110509- (2022)
As a challenging but promising technology, wire-based in-situ additive manufacturing shows great advantages in material preparation and part manufacturing integration. However, compared with single-wire AM technology, it faces a more complex droplet
Externí odkaz:
https://doaj.org/article/f2f536cd58e342d5a1a1a8be16b6f72a
Publikováno v:
Sensors, Vol 20, Iss 3, p 923 (2020)
In the process of electron-beam freeform fabrication deposition, the surface of the deposit layer becomes rough because of the instability of the feeding wire and the changing of the thermal diffusion condition. This will make the droplet transfer di
Externí odkaz:
https://doaj.org/article/8093bad286464a0086f10d7bbcfc832b
Publikováno v:
Sensors, Vol 19, Iss 18, p 4001 (2019)
In the process of electron beam freeform fabrication (EBF3), due to the continuous change of thermal conditions and variability in wire feeding in the deposition process, geometric deviations are generated in the deposition of each layer. In order to
Externí odkaz:
https://doaj.org/article/0e430ef32f154e229c3ccb0e310ef436
Publikováno v:
Sensors, Vol 18, Iss 1, p 129 (2018)
Multi-layer/multi-pass welding (MLMPW) technology is widely used in the energy industry to join thick components. During automatic welding using robots or other actuators, it is very important to recognize the actual weld pass position using visual m
Externí odkaz:
https://doaj.org/article/06c0fe99fb6a4a2c838e594e0ba4f13e
Publikováno v:
Journal of Physics: Conference Series. 2369:012030
Wire-based in-situ additive manufacturing (AM) technology is famous for the integration of material preparation and structure manufacturing. In the current study, the simulation method was adopted to study the thermal-stress evolution behavior during
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df0d2c57e3683de83741fceaff022b76
https://doi.org/10.1088/1742-6596/2369/1/012030
https://doi.org/10.1088/1742-6596/2369/1/012030
Autor:
Zhiyue Liang, Baohua Chang, Haoyu Zhang, Zixiang Li, Guodong Peng, Dong Du, Shuhe Chang, Li Wang
Publikováno v:
International Journal of Machine Tools and Manufacture. 176:103883
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7af82a8063be5b22b796ba0f305e40d1
https://doi.org/10.1016/j.ijmachtools.2022.103883
https://doi.org/10.1016/j.ijmachtools.2022.103883
Publikováno v:
Sensors, Vol 16, Iss 9, p 1480 (2016)
During the complex path workpiece welding, it is important to keep the welding torch aligned with the groove center using a visual seam detection method, so that the deviation between the torch and the groove can be corrected automatically. However,
Externí odkaz:
https://doaj.org/article/4a5fcf76c5ff45ec8f9a450516a35dac
Autor:
Jinle Zeng, Baohua Chang, Dong Du, Guodong Peng, Shuhe Chang, Yuxiang Hong, Li Wang, Jiguo Shan
Publikováno v:
Sensors (14248220); May2017, Vol. 17 Issue 5, p1099, 15p
Autor:
Zeng, Jinle1,2 zengjinle@casicloud.cn, Chang, Baohua1, Du, Dong1 dudong@tsinghua.edu.cn, Wang, Li1, Chang, Shuhe1, Peng, Guodong1, Wang, Wenzhu1
Publikováno v:
Sensors (14248220). Jan2018, Vol. 18 Issue 1, p129. 19p.
Autor:
Chang, Shuhe1,2 (AUTHOR) changsh15@mails.tsinghua.edu.cn, Zhang, Haoyu1 (AUTHOR) z-hy18@mails.tsinghua.edu.cn, Xu, Haiying3 (AUTHOR) xhyxhy@126.com, Sang, Xinghua3 (AUTHOR) sang_xh@163.com, Wang, Li1 (AUTHOR) wanglidme@mail.tsinghua.edu.cn, Du, Dong2 (AUTHOR) dudong@tsinghua.edu.cn, Chang, Baohua1 (AUTHOR) dudong@tsinghua.edu.cn
Publikováno v:
Sensors (14248220). Feb2020, Vol. 20 Issue 3, p923-923. 1p.