Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Zehua LU"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-19 (2024)
Abstract The Tibetan Plateau, often referred to as Asia’s water tower, is a focal point for studying spatiotemporal changes in water resources amidst global warming. Precipitation is a crucial water resource for the Tibetan Plateau. Precipitation i
Externí odkaz:
https://doaj.org/article/4823707fdac84fc6a17f41a164c54461
Publikováno v:
BMC Medical Imaging, Vol 23, Iss 1, Pp 1-7 (2023)
Abstract Purpose The purpose of this study was to investigate the clinical utility of three-dimension (3D) high-resolution inversion recovery (IR)-prepared fast spoiled gradient-recalled (SPGR) magnetic resonance imaging (MRI) in the diagnosis of cra
Externí odkaz:
https://doaj.org/article/c14f1c1d23e742f184685f232f149865
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 1412-1427 (2023)
Gears fabricated using powder metallurgy technique (PMT) have the potential to replace traditional wrought gears due to their very high forming efficiency and relatively low cost. However, their practical applications are restricted due to the lack o
Externí odkaz:
https://doaj.org/article/f19e1a037fde469da81c87c3ce734fa8
Publikováno v:
Materials & Design, Vol 240, Iss , Pp 112875- (2024)
There is a growing and prevalent trend in the power transmission field of high-performance polymers replacing metallic materials given the strict light-weight requirement. Polymer gears exhibit a low elasticity modulus, high-temperature sensitivity,
Externí odkaz:
https://doaj.org/article/4065ad14f772403bb680a5fff01364ba
Autor:
Muhammad Tahir, Liang He, Lihong Li, Yawei Cao, Xiaoxia Yu, Zehua Lu, Xiaoqiao Liao, Zeyu Ma, Yanlin Song
Publikováno v:
Nano-Micro Letters, Vol 15, Iss 1, Pp 1-18 (2023)
Highlights Optimizing the current collectors with rGO and the addition of CNT in PPy, and the structural pulverization is prevented significantly. Areal capacitances of 65.9 to 70 mF cm−2 are achieved for PPy-CNT@rGO microsupercapacitors (MSCs) wit
Externí odkaz:
https://doaj.org/article/e34af9e9ff7b4c9fa8dceec24a0ab445
Publikováno v:
Jixie chuandong, Vol 45, Pp 6-15 (2021)
The meshing temperature of plastic gear affects the mechanical behaviors such as fatigue， wear and noise， which should not be ignored in the mechanical response and performance prediction of plastic gear. In order to predict the meshing temperatu
Externí odkaz:
https://doaj.org/article/b73bfbcb81c24b6c844b81abdc9b9a43
Publikováno v:
Friction, Vol 9, Iss 3, Pp 538-550 (2020)
Abstract This study presents the results of detailed wear process examination on polyformaldehyde gears under both dry and lubricated conditions. A multi-purpose durability test rig was employed to study the wear performance of polyformaldehyde gear
Externí odkaz:
https://doaj.org/article/e4c7dab913dd4b61a634e175548b049a
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 16, Iss 1, Pp JAMDSM0006-JAMDSM0006 (2022)
As one of the most common polymer materials, POM gear has been widely applied in automatic transmission boxes, intelligent house devices, etc. Though the mechanical properties of POM material have been extensively studied, the loading capacity and fa
Externí odkaz:
https://doaj.org/article/b7c5a76c42b04acfa4ea7f632909474e
Publikováno v:
Fatigue & Fracture of Engineering Materials & Structures. 46:2272-2283
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5707c808ce10cfe026b3b69739116357
https://doi.org/10.1111/ffe.13997
https://doi.org/10.1111/ffe.13997
Autor:
Zhongyuan Xiang, Lihong Li, Zehua Lu, Xiaoxia Yu, Yawei Cao, Muhammad Tahir, Zhiyu Yao, Yanlin Song
Publikováno v:
Matter. 6:554-569
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd3c072ff656b99383128637656c0e3f
https://doi.org/10.1016/j.matt.2022.11.023
https://doi.org/10.1016/j.matt.2022.11.023