Zobrazeno 1 - 10
of 574
pro vyhledávání: '"Dinghua ZHANG"'
Publikováno v:
ACS Omega, Vol 9, Iss 28, Pp 30151-30158 (2024)
Externí odkaz:
https://doaj.org/article/59ef06344f1b449fad6ffe9b262ea5f3
Publikováno v:
IET Image Processing, Vol 17, Iss 4, Pp 1291-1306 (2023)
Abstract To provide high‐quality imaging by decreasing the sparse view imaging artefact from the computed tomography (CT) images, this study addresses a new artefact suppression technique for sparse data for both single material and multi‐materia
Externí odkaz:
https://doaj.org/article/49e0ae5a40864713b8dab309a35769fc
Akademický článek
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Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 3, p 409 (2024)
Offshore winches are crucial in marine engineering, particularly in marine scientific research and deep-sea exploration. The use of fibre ropes presents significant opportunities for the weight reduction of winches as a consequence of the low length
Externí odkaz:
https://doaj.org/article/4f4945b72a84468a8adec25fcb198999
Publikováno v:
Applied Sciences, Vol 13, Iss 11, p 6737 (2023)
During the bull-nose end milling operations of thin-walled structures, chatter usually occurs and adversely affects cutter performance, finished surface quality, and production efficiency. To accurately predict chatter stability, a suitable dynamic m
Externí odkaz:
https://doaj.org/article/4331b1d136a74e5a9245f8c1142c7a1c
Publikováno v:
Applied Sciences, Vol 13, Iss 11, p 6550 (2023)
Trochoidal milling is an efficient strategy for the rough machining of difficult-to-cut materials. The true trochoidal toolpath has C2 continuity and avoids sharp changes in engagement angle and cutting load, resulting in smooth machine tool movement
Externí odkaz:
https://doaj.org/article/5bd3c208d21b45dbaf147e793b863769
Autor:
Shichao Zhou, Kan Liu, Wei Hu, Yongdan Chen, Dinghua Zhang, Qing Huang, Qiaoling Tong, Qiao Zhang
Publikováno v:
IEEE Access, Vol 9, Pp 142028-142045 (2021)
Nonideal switching characteristics of voltage source inverter (VSI) will result in distortions in both phase currents and reference voltages of a permanent magnet synchronous machine (PMSM) drive system, which will also consequently introduce ripples
Externí odkaz:
https://doaj.org/article/1ed6254573a84cde8d28dd6a06cf2c49
Publikováno v:
IEEE Access, Vol 8, Pp 173267-173275 (2020)
In recent years, the energy problem has caused widespread concern in the manufacturing industry. The energy consumption in traditional turning and milling processes has been widely studied. However, there are few studies on the energy consumption of
Externí odkaz:
https://doaj.org/article/0051a1aeb7d74b72bcbcbe06a4e4fae4
Publikováno v:
IEEE Transactions on Power Electronics. 38:8742-8753
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39d9ceeb56e3930a03ff52ead1cd9d6d
https://doi.org/10.1109/tpel.2023.3264915
https://doi.org/10.1109/tpel.2023.3264915
Publikováno v:
Journal of Manufacturing Processes. 94:479-496
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77194f713ade209e1d1604ff973a2ca8
https://doi.org/10.1016/j.jmapro.2023.03.077
https://doi.org/10.1016/j.jmapro.2023.03.077