Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Wenkai Cheng"'
Autor:
Weiyang Lv, Hao Li, Jinhui Wang, Lixin Wang, Zenglong Wu, Yuge Wang, Wenkai Song, Wenkai Cheng, Yuyuan Yao
Publikováno v:
Engineering, Vol 36, Iss , Pp 264-275 (2024)
Realizing fast and continuous generation of reactive oxygen species (ROSs) via iron-based advanced oxidation processes (AOPs) is significant in the environmental and biological fields. However, current AOPs assisted by co-catalysts still suffer from
Externí odkaz:
https://doaj.org/article/42f15003352445f58e4321185814d54d
Autor:
Wenkai Cheng
Publikováno v:
Chemical Engineering Journal Advances, Vol 14, Iss , Pp 100480- (2023)
The horizontal self-cleaning single-shaft kneader possesses excellent mixing performance and has many industrial applications in bulk polymerization, polycondensation and polymer devolatilization. Hence, the objective of this research is to investiga
Externí odkaz:
https://doaj.org/article/b6de52cbce6c4f67bb1e584ac2ea2727
Autor:
Wenkai Cheng
Publikováno v:
Chemical Engineering Journal Advances, Vol 14, Iss , Pp 100462- (2023)
Finite element method (FEM) simulation combined with the mesh superposition technique (MST) was adopted to investigate the flow field in a horizontal self-cleaning differential rotating twin-shaft kneader with a highly viscous Newtonian fluid. The di
Externí odkaz:
https://doaj.org/article/c27f97aee8a243398d272fb84cb8dbb5
Autor:
Sicheng Xin, Wenkai Cheng, Lisen Yang, Yaran Yin, Shichang Chen, Xianming Zhang, Wenxing Chen
Publikováno v:
International Journal of Chemical Reactor Engineering. 20:1117-1130
The mixing performance in a miniature conical counter-rotating twin-screw extruder was investigated by means of experimental technique and computational fluid dynamics (CFD) simulation. An on-line experimental device based on the fluorescence detecti
Publikováno v:
Industrial & Engineering Chemistry Research. 60:1405-1411
The visual experimental technique was used to investigate the film formation process in a horizontal self-cleaning twin-shaft kneader with highly viscous Newtonian fluids. The absorption of CO2 in ...
Publikováno v:
Chemical Engineering Science. 201:437-447
Mixing process of a highly viscous Newtonian fluid in a horizontal self-cleaning twin-shaft kneader was simulated by means of finite element method combined with mesh superposition technique. Particle tracking technique was carried out based on the v
Publikováno v:
Chemical Engineering Science. 191:468-478
Computational fluid dynamics (CFD) was used to investigate the film flow on rotating wheel for a horizontal twin-shaft reactor. The Volume of Fluid (VOF) model combined with the sliding mesh method was chosen to simulate the film formation process. T
Publikováno v:
2021 China Semiconductor Technology International Conference (CSTIC).
Temporary bonding (TB) and debonding (DB) of wafers have been widely developed and applied over the last decade in various wafer-level packaging technologies, such as package-on-package (PoP), fan-out integration, and 2.5D and 3D integration using th
Publikováno v:
2020 China Semiconductor Technology International Conference (CSTIC).
Performance and cost are the two main driving forces for high demand of new advanced packaging technologies. It's not only OSATs and packaging houses that investigate advanced packaging systems anymore. Foundries and IDMs now also recognize that perf
Autor:
Xianming Zhang, Lian-Fang Feng, Jiajun Wang, Sicheng Xin, Wenxing Chen, Shichang Chen, Wenkai Cheng
Publikováno v:
Chemical Engineering Science. 241:116700
The finite element method (FEM) simulation was adopted to investigate the hydrodynamics in an opposite-rotating horizontal self-cleaning twin-shaft kneader with a highly viscous Newtonian fluid. The complicated motion of impellers was simulated by us