Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Feng-Gang Li"'
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 1816-1826 (2023)
The composite technology based on friction stir processing (FSP) can enhance the strength of Al alloys while retaining the original toughness and ductility of Al alloys, thus achieving an improvement in the overall performance of the composites. Ni/A
Externí odkaz:
https://doaj.org/article/08d7f53b4ed04333aa16e990b9f89cb3
Autor:
Mengmeng Fan, Xianyong Wei, Linlin Jia, Caixia Jv, Peng Yan, Hong Zhang, Zhimin Zong, Feng-Gang Li
Publikováno v:
Applied Sciences
Volume 10
Issue 2
Applied Sciences, Vol 10, Iss 2, p 494 (2020)
Volume 10
Issue 2
Applied Sciences, Vol 10, Iss 2, p 494 (2020)
Soxhlet extraction (SE), ultrasonic-assisted extraction (UAE), and microwave-assisted extraction (MAE) were carried out on Daxing coal with carbon tetrachloride. The extracted components were analyzed by GC-MS while the residues of the coal after ext
Publikováno v:
Advanced Materials Research. :921-926
This paper focused on the analysis of the invaders brought into the hydraulic system in the design, manufacture, installation, working and maintenance of the process and the fault caused by the invaders to the hydraulic system of coal machine . The m
Autor:
Yun-Peng Zhao, Zhi-Min Zong, Yin Zhou, Xing-Shun Cong, Feng-Gang Li, Xing Fan, Wan-Li Wang, Xian-Yong Wei, Jun Zhou, Min Li
Publikováno v:
Energy & Fuels. 28:6694-6697
Publikováno v:
Advanced Materials Research. :2788-2793
This paper introduces the working principle of XYZM Plate-and-frame Filter Press, illustrates the working process of the hydraulic control system by combining circuit and hydraulic principle diagram, and then gives out the checking analysis and the f
Publikováno v:
Advanced Materials Research. :95-100
Microwave-assisted solvent extraction of Yanzhou and Shenfu coal with acetone was carried out, and the extracts were analyzed by GC/MS. The results show that the extracts include aromatic hydrocarbons and alkanes. Aromatic hydrocarbon naphthalene and
Publikováno v:
JOURNAL OF FISHERIES OF CHINA. 35:801-808
Autor:
Cai Xia Ju, Feng Gang Li
Publikováno v:
Applied Mechanics and Materials. :2206-2209
This paper introduces the composing and the principle of hydraulic control system of Sealant-spreading machine _ a specific machine for insulating-glass made. It analyzes the matters of the hydraulic system that often appear on operation, and impleme
Publikováno v:
2012 Fifth International Conference on Intelligent Computation Technology and Automation.
In traditional study of mining data stream, each item in the data stream is of equal importance. However, in practice, each item has a different significance, which is known as utility. This paper combines frequent mining item sets with utility and p
Publikováno v:
2011 Seventh International Conference on Natural Computation.
Fractal data mining technology is based on the fractal characteristic of data set, the real data set usually exists approximate fractal characteristic in the fractal non-scaling interval. Fractal dimension can describe the fractal characteristic of d