Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Jihao Zhan"'
Publikováno v:
IEEE Access, Vol 12, Pp 93739-93752 (2024)
To tackle issues like unbalanced currents in stator windings and power pulsations under unbalanced grid voltage conditions, this paper introduces a passive control strategy for the Brushless Doubly-Fed Reluctance Generator (BDFRG). The approach effec
Externí odkaz:
https://doaj.org/article/1f681b182ac84aaaa8e03fc144ba7367
Autor:
Yao Zhang, Wengang Chen, Xiaodong Yang, Zuyang Li, Binggui Dai, Jihao Zhang, Jiawei Yang, Dongyang Li
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 1826-1836 (2024)
The cam tappet friction pair is one of the three major friction pairs in an internal combustion engine, and the surface of the tappet undergoes severe wear during operation. To improve the wear resistance of the cam tappet friction pair during operat
Externí odkaz:
https://doaj.org/article/6082cfd65a7441c7befdbae38313549d
Publikováno v:
Heliyon, Vol 9, Iss 12, Pp e22097- (2023)
This study aims to observe the current situation of nurses' presenteeism and the relationship between presenteeism among nurses and patient perceptions and examine its implications for nursing management. The study design was quantitative, correlatio
Externí odkaz:
https://doaj.org/article/ff391c11d962429a9c354f7d6fccaac7
Autor:
Shiran Shan, Chunze Yuan, Guangsu Tan, Chao Xu, Lin Li, Guoqi Li, Jihao Zhang, Tsu-Chien Weng
Publikováno v:
Nanomaterials, Vol 14, Iss 9, p 772 (2024)
The surface modification of amorphous carbon nanospheres (ACNs) through templates has attracted great attention due to its great success in improving the electrochemical properties of lithium storage materials. Herein, a safe methodology with toluene
Externí odkaz:
https://doaj.org/article/ae5557eac78e46f99054842adfb338f1
Publikováno v:
Remote Sensing, Vol 16, Iss 4, p 651 (2024)
The Space-Air-Ground Information Network (SAGIN) provides extensive coverage, enabling global connectivity across a diverse array of sensors, devices, and objects. These devices generate large amounts of data that require advanced analytics and decis
Externí odkaz:
https://doaj.org/article/7e39d922536a473f82c8239a1c45d5dc
Publikováno v:
Nanomaterials, Vol 14, Iss 1, p 34 (2023)
The presence of surface trap states (STSs) is one of the key factors to affect the electronic and optical properties of quantum dots (QDs), however, the exact mechanism of how STSs influence QDs remains unclear. Herein, we demonstrated the impact of
Externí odkaz:
https://doaj.org/article/c940be6978ff4b0a8230d27da1a65c47
Publikováno v:
Mathematics, Vol 11, Iss 18, p 3869 (2023)
With the advent of smart cities, the significance of the Internet of Things (IoT) is gaining greater prominence. At the same time, the safety early warning system in the IoT has a significant impact on real-time monitoring and the response to potenti
Externí odkaz:
https://doaj.org/article/de0412f4c0cc4109a1f48b593eb91843
Publikováno v:
Jixie chuandong, Vol 45, Pp 148-155 (2021)
According to the production process requirements of the pyrophyllite block,which is raw material for synthetic diamond,a manipulator with internal bracing grasping and pressing assembly for fragile cylindrical inner wall parts is designed. The ma
Externí odkaz:
https://doaj.org/article/d071c1d7fae044c6828e9f5c0a414b27
Publikováno v:
Jixie chuandong, Vol 45, Pp 146-151 (2021)
According to the production process requirements of specific products, a manipulator for the grasping and pressing down assembling of the workpiece with cylindrical inner wall using an inner bracing method is designed. For this manipulator, the f
Externí odkaz:
https://doaj.org/article/867c8a882d9540639cf36f62bf426b6e
Publikováno v:
Catalysts, Vol 12, Iss 3, p 258 (2022)
The development of a new type of oxygen evolution reaction (OER) catalyst to reduce the energy loss in the process of water electrolysis is of great significance to the realization of the industrialization of hydrogen energy storage. Herein, we repor
Externí odkaz:
https://doaj.org/article/aabf234aec7f4270bbdcb37f100956bf