Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Yujie Huang"'
Publikováno v:
Journal of Renewable Materials. 10:849-870
Publikováno v:
International Journal of Hydrogen Energy. 46:36640-36651
The effects of current density and electrode-normal magnetic fields on the growth and detachment characteristics of a single bubble on vertical microelectrode surface have been investigated. A high-speed camera was used to capture the bubble evolutio
Autor:
Quanliang Cao, Liang Li, Ning Liu, Zhipeng Lai, Changxing Li, Meng Chen, Yujie Huang, Xiaotao Han
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 109:1541-1551
The inner and outer diameters are two of the most fundamental geometry parameters of flat spiral coils in electromagnetic sheet metal forming systems that govern the spatial distribution of the produced forming force and thus determine the deformatio
Autor:
Yujie Huang, Zhipeng Lai, Xiaoxiang Li, Quanliang Cao, Meng Chen, Xiaotao Han, Liang Li, Ning Liu
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 105:2369-2381
A process variant of electromagnetic sheet forming, known as radial Lorentz force augmented deep drawing, has been recently developed to promote the material flow control in high-velocity forming process. Unlike conventional electromagnetic sheet for
Autor:
Xiaoxiang Li, Liang Li, Zhipeng Lai, Meng Chen, Ning Liu, Yiliang Lv, Yujie Huang, Xiaotao Han, Quanliang Cao
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 105:1113-1128
Forming a sheet into a predesigned die cavity is an effective way to improve the dimensional accuracy of deformed parts. However, it is difficult to obtain good die-fitting quality for workpiece deformed at high speed during the one-time discharge el
Autor:
Xiaoxiang Li, Meng Chen, Liang Li, Yujie Huang, Xiaotao Han, Quanliang Cao, Zhipeng Lai, Ning Liu
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 103:4507-4517
A new electromagnetic blank holder method has been developed by using the Lorentz force to supply a flexible and controllable blank holder force (BHF) for electromagnetic sheet metal forming. The Lorentz force is essentially a pulsed repulsive force
Autor:
Yujie Huang, Liang Li, Xiaotao Han, Ning Liu, Zhipeng Lai, Quanliang Cao, Xiaoxiang Li, Meng Chen
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 103:1555-1566
Electromagnetic forming, by combining multiple coils and multiple capacitor banks, is an emerging manufacturing method that can produce flexible spatial-temporal patterns of the Lorentz force to shape metal workpiece. In this process, the polarity of
Autor:
Liang Li, Xiaoxiang Li, Yujie Huang, Meng Chen, Zhipeng Lai, Ning Liu, Quanliang Cao, Xiaotao Han
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 101:2785-2793
This paper investigates the effect of boundary constraints on the plastic deformation behavior of a ∅458 circular sheet metal in an electromagnetic forming process. Both experiments and simulations were conducted on a flat spiral coil system. In th
Publikováno v:
JOM. 71:23-33
Numerical simulations of the effects of different anode slot configurations on the gas–liquid multiscale flow characteristics in an aluminum electrolysis cell have been conducted based on a recently developed mathematical model. The results clearly
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 630:127341
With regard to improving the blending performance of biodiesel with hydrogen, it is important to generate smaller hydrogen bubbles in biodiesel at low energy consumption. In this context, a strong non-uniform direct current (DC) electric field has be