Zobrazeno 1 - 10
of 104
pro vyhledávání: '"Wenquan Sun"'
Publikováno v:
Machines, Vol 12, Iss 10, p 727 (2024)
The uniform temperature distribution on the surface of the electromagnetic control roll (ECR) has a great impact on the quality of the strip; therefore, temperature control is essential. In order to study this issue, a two-dimensional volume of fluid
Externí odkaz:
https://doaj.org/article/141626da7dde44d9a0101cd9e3a29444
Publikováno v:
Applied Sciences, Vol 14, Iss 14, p 6184 (2024)
The neural radiance field (NeRF) has demonstrated significant advancements in computer vision. However, the training process for NeRF models necessitates extensive computational resources and ample training data. In the event of unauthorized usage or
Externí odkaz:
https://doaj.org/article/3391ccd25efe49b8ad697c45a6d66199
Publikováno v:
Metals, Vol 14, Iss 5, p 507 (2024)
The control of the asymmetric shape of strips has always been an important and difficult part of the production of cold rolling strips. In this paper, the S6-High cold rolling mill is taken as the research object. A finite element model of this mill
Externí odkaz:
https://doaj.org/article/fe0f1fcb39f047038892a199f6627ac1
Publikováno v:
Magnetochemistry, Vol 9, Iss 8, p 203 (2023)
As an abundant potentially dangerous waste, red mud (RM) requires a straightforward method of resource management. In this paper, an RM catalyst loaded with cobalt (Co-RM) was prepared by the coprecipitation method for the efficient activation of per
Externí odkaz:
https://doaj.org/article/5c917ae710de4f33a7be6517c8df6293
Autor:
Chao Liu, Ye Yuan, Anrui He, Fenjia Wang, Wenquan Sun, Jian Shao, Hongyan Liu, Ruilin Miao, Xuegang Zhou, Bo Ma
Publikováno v:
Metals, Vol 13, Iss 3, p 565 (2023)
Different from the cross-section profile defects caused by uneven roll wear or external forces during hot finishing rolling, the edge warping defect often occurs and has special local characteristics. However, the cause and control method of edge war
Externí odkaz:
https://doaj.org/article/fd32fb185444470d8d391dcd218ce4c2
Autor:
Xingzhu Du, Jun Li, Qingrui Zhuan, Luyao Zhang, Lin Meng, Panyu Ren, Xiaohan Huang, Jiachen Bai, Pengcheng Wan, Wenquan Sun, Yunpeng Hou, Shien Zhu, Xiangwei Fu
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 10 (2022)
Oocyte cryopreservation demonstrates great benefits in the conservation of animal germplasm resources and assisted reproductive technology. However, vitrification causes damages in oocytes, which would lead to the decrease of oocyte quality, and embr
Externí odkaz:
https://doaj.org/article/436dfeb7b56a461682367ba8612cd077
Publikováno v:
Water, Vol 15, Iss 4, p 684 (2023)
With the continuous expansion of industrial enterprises, a large amount of high-salt wastewater with complex components is produced. Direct discharge will cause great harm to the ecosystem and waste a large amount of potential salt resources. This pa
Externí odkaz:
https://doaj.org/article/5fd4f0dc62cd457fbb51211a12ae2a01
Autor:
Chao Liu, Hairui Wu, Anrui He, Fenjia Wang, Wenquan Sun, Jian Shao, Ruilin Miao, Xuegang Zhou, Bo Ma
Publikováno v:
Metals, Vol 13, Iss 1, p 161 (2023)
Quarter wave defects often occur in high-strength steel production in wide rolling mills, which seriously affect product quality and production stability. The existing shape control actuators, such as roll bending, roll shifting, and CVC roll shape,
Externí odkaz:
https://doaj.org/article/eebc8c4dade64f799339e0def891b593
Publikováno v:
Water, Vol 15, Iss 2, p 345 (2023)
Municipal sludge is characterized by high organic matter content, high viscosity, and fine particles, resulting in poor dewatering performance. This article analyzes the composition and properties of municipal sludge, examines the factors affecting t
Externí odkaz:
https://doaj.org/article/05d4deb5ab8346e59dad9175a9877fbd
Publikováno v:
Water, Vol 14, Iss 18, p 2881 (2022)
In this paper, a high-efficiency and stable Cu-Ce@γ-Al2O3 catalyst was prepared by taking the reverse osmosis (RO) concentrated water of a sewage treatment plant as the treatment object and activated alumina as the carrier. The preparation factors t
Externí odkaz:
https://doaj.org/article/1dcc5c526fdd4cf087311f8714a4596a