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CaCl2, 0.4 mol/L urea-0.4 mol/L CaCl2, and 1 mol/L urea- 1 mol/L CaCl2 were used in field tests. 2.2 Test sites and schemes In order to evaluate the effects of the SICP method on the stabilization... J. Cent. South Univ. (2020) 27: 3320-3333 DOI: https://doi.org/10.1007/s11771-020-4549-x Field trial on use of soybean crude extract for carbonate precipitation and wind erosion control of sandy......
environments with dense obstacles based on a univector field method. In an obstacle-free environment, a robot is ensured to reach the goal position with the desired posture by following the univector field...Dyna-QUF: Dyna-Q based univector field navigation for autonomous mobile robots in unknown environmentsVIET Hoang-huu, CHOI Seung-yoon, CHUNG Tae-choong(Department of Computer Engineering, Kyung Hee......
, and thereby the influence of bubble shape and rheological properties of fluids on the flow field structure are further discussed. 2 Computational model 2.1 Governing equations In the level set method... the resolution of the bubble surface. 2.6. Solution procedure The detailed solution steps are described as follows: 1) initializae the velocity field, physical property parameters of gas phase and liquid phase......
is formed in the gold-silver-rich field(Dy≤35%) of the Au-Ag-Dy ternary system. Key words: Au-Ag-Dy ternary system; phase diagram; isothermal section CLC number: Document code: A 1 INTRODUCTION...). The solubility data of Dy in other Au-Ag alloys at 700℃ were inferred by the X-ray diffraction disappearing-phase method. According to these solubility data, it is con- Fig.1 Lattice parameters of (Au......
Simulation of Flow Field of Molten Salt in Neodymium Metal Electrolytic Cell Using Vortex-Flow Function Method Kong Xiangmin1,Ren Yonghong2,Xie Liying1 (1.Baotou Research Institute of Rare Earth... this paper,a numerical flow mode is established using vortex- flowing function method and the fluid flow field of 3000A Nd electrolysis cell is computed using MATLAB.The results of the study......
; 文献标志码:A Phase field model for grain distribution of deformation magnesium alloy LUO Zhi-rong1, GAO Ying-jun1, 2, ZHU Tian-xia1, LU Qiang-hua1, LIN Kui1 (1. College of Physics Science and Engineering, Guangxi University, Nanning 530004, China; 2. International Center for Materials Physics, Chinese Academy of Science, Shenyang 150016, China) Abstract: The multi-state phase field (MSPF) model......
J. Cent. South Univ. (2012) 19: 1679-1684 DOI: 10.1007/s11771-012-1193-0 Magnetic field assisted electrocatalytic oxidation of organic pollutants in electroplating wastewater WANG Zhen(王震), YE Kuan... University Press and Springer-Verlag Berlin Heidelberg 2012 Abstract: To degrade the organic compounds in the electroplating wastewater, magnetic field was tentatively introduced into electrocatalytic......
. Key words: spinodal decomposition; concentration fluctuation; phase field method; layered structure; diffusion couple 1 Introduction The concentration gradient, mismatch degree and microstructure... the elastically isotropic and anisotropic systems. Thus, the phase-field method was used to study the morphological evolution in diffusion couples of binary alloy with spinodal decomposition......
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Computation method of magnetic fluid in strong magnetic fieldMeng Zhao,Cheng-Jun Liu,Shang-Lin Jiang,Jian-Hui Hu,Ji-Bin ZouSchool of Electrical Engineering and Automation, Harbin Institute of Technology摘 要:When the magnetic fluid lays in the magnetic field, interaction effects exist between them. Thus, the precise computation is considered as one......