Zobrazeno 1 - 10
of 142
pro vyhledávání: '"Wanpeng ZHANG"'
Publikováno v:
Journal of Materials Research and Technology, Vol 33, Iss , Pp 1032-1047 (2024)
The effects of sintering temperatures on the microstructures and mechanical properties of titanium carbide particles reinforced iron matrix composites (TiC/Fe MCs) fabricated by the spark plasma sintering (SPS) process with pure element powders have
Externí odkaz:
https://doaj.org/article/5c06a89aa72f4674aa3cceb58623c81f
Autor:
Nianguang QIU, Songying LI, Guocai YAN, Xiaoshuai YAO, Wanpeng ZHANG, Mingfang JIN, Hongli ZHAO
Publikováno v:
Meikuang Anquan, Vol 55, Iss 7, Pp 179-187 (2024)
Aiming at the problem of coal seam roof water disaster in arid and semi-arid mining areas in northwest China, in order to find out the distribution range of roof water channel in mining face, based on the whole space transient electromagnetic theory
Externí odkaz:
https://doaj.org/article/fb2279f8a65340d9a3a537432585d963
Publikováno v:
Meikuang Anquan, Vol 54, Iss 12, Pp 151-158 (2023)
As the coal mining area shifts towards deeper depths, mining depth continues to increase, mining conditions become more complex, and ground pressure disasters become increasingly severe. There is an urgent need for accurate detection methods capable
Externí odkaz:
https://doaj.org/article/9c592910bde44c789a21b0fd089968f2
Autor:
Jingang Zhang, Wanpeng Zhang, Xiaoquan Yu, Hang Xie, Chao Zhou, Hongbing Song, Jiankang Huang
Publikováno v:
Metals, Vol 14, Iss 10, p 1105 (2024)
In the field of petroleum extraction, the welding technology of the core wire (the hybrid structure of copper and the Ni-Cr alloy) in high-power oilfield heaters is a key process that determines the efficiency of the heater. Using the tungsten inert
Externí odkaz:
https://doaj.org/article/b24f8fe342104bdfbf7c9630a7e15e58
Publikováno v:
Sensors, Vol 24, Iss 17, p 5463 (2024)
In recent years, the safety issues of high-speed railways have remained severe. The intrusion of personnel or obstacles into the perimeter has often occurred in the past, causing derailment or parking, especially in the case of bad weather such as fo
Externí odkaz:
https://doaj.org/article/f802e0fe60f04648be955bc235af15bf
Publikováno v:
智能科学与技术学报, Vol 5, Pp 51-57 (2023)
Aiming at the problems related to the spread and prevention and control of COVID-19, the COVID-19 epidemic was studied based on agent based modeling thought.Firstly, based on the COVID-19 transmission mechanism, a mathematical model was established o
Externí odkaz:
https://doaj.org/article/5acb9c6e9f674b26904414f9f4c90a2d
Publikováno v:
Applied Sciences, Vol 13, Iss 18, p 10103 (2023)
In addressing the challenge of tracking moving targets at sea, our focus has been directed towards the development of a reconstruction methodology founded upon satellite orbital manoeuvres. This endeavour has led us to devise a predictive model for m
Externí odkaz:
https://doaj.org/article/864885a225b34cb599b85256742bcf88
Publikováno v:
IEEE Access, Vol 10, Pp 109779-109794 (2022)
Rolling bearing fault diagnosis is one of crucial tasks in mechanical equipment fault diagnosis. Currently, artificial intelligence and machine learning-driven fault diagnosis methods are extensively utilized for rolling bearing. When compared to tra
Externí odkaz:
https://doaj.org/article/98a3096b021c451faa030df7db80fecf
Publikováno v:
网络与信息安全学报, Vol 7, Pp 86-100 (2021)
Several different methods of opponent modeling were introduced, leading to the problem of intention recognition in behavior modeling.Then, the process, classification, main methods, research prospects and practical applications of intention recogniti
Externí odkaz:
https://doaj.org/article/2f57ceeb2848494fa427ce624fba01ef
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-15 (2021)
Abstract Poly (ADP-ribose) polymerase (PARP) inhibitors offer a significant clinical benefit for triple-negative breast cancers (TNBCs) with BRCA1/2 mutation. However, the narrow clinical indication limits the development of PARP inhibitors. Phosphoi
Externí odkaz:
https://doaj.org/article/d40bd96cba604484947eb46d05c3306e