Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Ping Zhang"'
Publikováno v:
E3S Web of Conferences. 385:02030
The heat agglomeration, inadequate optical absorption, significant electron-hole recombination are the main reasons resulting to the low photocatalytic activity of carbon nitride. Herein, based on O-defective functionalized carbon nitride, the C atom
Publikováno v:
E3S Web of Conferences, Vol 248, p 02061 (2021)
Based on the control principle and flow distribution characteristics of the electro-hydraulic proportional load-sensitive multiway valve in an excavator, a system simulation model is established in AMEsim. After proving the accuracy of this model by
Publikováno v:
E3S Web of Conferences, Vol 261, p 02040 (2021)
In order to evaluate the flow field characteristics of a marine diesel engine cooling water jacket, and provide a theoretical basis for further optimizing the water jacket structure. A computational fluid dynamics (CFD) method was used to calculate t
Publikováno v:
E3S Web of Conferences, Vol 118, p 02020 (2019)
In modern power enterprises, the stability of auxiliary power supply is related to the safe and stable operation of units, so the high spee amage in serious cases. This paper could provide reference for safety operation through a case of transfer fai
Publikováno v:
Metallurgical Research & Technology. 116:317
The fusing temperature and the viscosity are important physical properties of high titanium slag. The Einstein-Roscoe equation was used to study the thermodynamic simulation of high titanium slag via FactSage software. The effects that the MnO had on
Publikováno v:
Oil & Gas Science & Technology (OGST); 2020, Vol. 75, p1-10, 10p
Publikováno v:
MATEC Web of Conferences, Vol 63, p 02019 (2016)
The particle swarm optimization (PSO) is an optimization algorithm based on intelligent optimization. Parameters selection of PSO will play an important role in performance and efficiency of the algorithm. In this paper, the performance of PSO is ana
Autor:
Li-ping Zhang
Publikováno v:
ITM Web of Conferences, Vol 7, p 03002 (2016)
Obtaining personalized information service of library must inevitably involve the readers’ personal information. In the Big Data times, the readers’ personal information is often leaked out, which will directly influence the readers’ satisfacti
Publikováno v:
Astronomy & Astrophysics. 615:A48
Context. Impulsive radio and hard X-ray emission from large solar flares are usually attributed to a hard distribution of high-energy electrons accelerated in the energy dissipation process of magnetic reconnection. Aims. We report the detection of i
Publikováno v:
E3S Web of Conferences, Vol 53, p 03072 (2018)
Marine economic activities are mainly distributed in areas with extremely fragile ecological environment, rising sea level, rising sea surface temperature, ocean acidification and extreme weather events, etc. These activities have major impacts on th