Zobrazeno 1 - 10
of 397
pro vyhledávání: '"profile optimization"'
Publikováno v:
IET Intelligent Transport Systems, Vol 18, Iss 2, Pp 409-431 (2024)
Abstract In contrast to the wheel‐track trains, where the motor characteristics are considered a constant value, the motor characteristics of the medium‐speed maglev (MSM) trains are the dependent variable of the position. This article studies th
Externí odkaz:
https://doaj.org/article/89d987774ad54350b50e69771297d5f7
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 1, Pp 133-137 (2024)
[Objective] To adapt to the building characteristics of a new-model straddle monorail train, mechanical performance analysis and interface optimization research are conducted on a new type of PRCTB (pre-stressed reinforced concrete track beam). [Meth
Externí odkaz:
https://doaj.org/article/54f4b01080f14aeb8dc165e36e37e61a
Publikováno v:
Jin'gangshi yu moliao moju gongcheng, Vol 43, Iss 1, Pp 43-48 (2023)
In order to obtain better drilling effect in the conglomerate layer, it is necessary to optimize the tooth shape and caster angle of PDC bit for the conglomerate layer. Single tooth rock breaking experiments are conducted on ordinary plane teeth, con
Externí odkaz:
https://doaj.org/article/6b9be80bd0ba4dab8a2d8fb69a007a99
Autor:
Yiyao Zhou, Qianggang Wang, Yao Zou, Yuan Chi, Niancheng Zhou, Xuefei Zhang, Chen Li, Qinqin Xia
Publikováno v:
Journal of Modern Power Systems and Clean Energy, Vol 11, Iss 6, Pp 1842-1856 (2023)
The penetration of distributed energy resources (DERs) and energy-intensive resources is gradually increasing in active distribution networks (ADNs), which leads to frequent and severe voltage violation problems. As a densely distributed flexible res
Externí odkaz:
https://doaj.org/article/68b9d10b8814421daca676bebf32777e
Publikováno v:
International Journal of Ceramic Engineering & Science, Vol 4, Iss 6, Pp 416-425 (2022)
Abstract Pin‐holing is one of the major glazing defects that the tableware ceramic industry is experiencing. It is evident from this research work that the pin‐holing defect can be prevented or at least reduced by optimizing composition and sinte
Externí odkaz:
https://doaj.org/article/78fc9c37ecb545d5aff986236b05a51f
Publikováno v:
Journal of Applied and Computational Mechanics, Vol 8, Iss 4, Pp 1141-1153 (2022)
Twin screw machines can be used as an expander to recover the lost power in various processes causing pressure energy loss. Twin screw expanders (TSEs) have caught the attention of many researchers due to low capital, maintenance and operation costs,
Externí odkaz:
https://doaj.org/article/f8c4d4806a344f198aee6139c989fdcd
Akademický článek
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Akademický článek
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Publikováno v:
Photonics, Vol 10, Iss 12, p 1310 (2023)
Optical power splitters play a crucial role as the fundamental building blocks for many integrated optical devices. They should have low losses, a broad bandwidth, and a high tolerance to fabrication errors. Adiabatic optical power splitters inherent
Externí odkaz:
https://doaj.org/article/dd1f7ee56dfe4e4dbca7098d8c4eebf0