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Microstructure Evolution and Pore Formation Mechanism of Porous TiAl3 Intermetallics via Reactive SinteringXinyang Jiao1,2,Xiaohong Wang1,Peizhong Feng1,Yanan Liu1,2,Laiqi Zhang3,Farid Akhtar41... intermetallics were fabricated through vacuum reactive sintering from Ti–75 Al at.% elemental powder mixture. The phase compositions, expansion behaviors, pore characteristics and microstructure......
J. Cent. South Univ. Technol. (2011) 18: 848-853 DOI: 10.1007/s11771-011-0772-9 Simulation of pore scale fluid flow of granular ore media in heap leaching based on realistic model YANG Bao-hua(杨保... directly. By using these models, the simulations of pore scale fluid flow among particles were conducted with the COMSOL Multiphysics, and the distribution characteristics of fluid flow velocity......
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Degradation of benzene on Zr-doped TiO2 photocatalysts with a bimodal pore size distributionCheng-Jun Ren,Guang-Ping Wang,Yu-Chao Chen,Yao-Qiang ChenKey Laboratory of Green Chemistry & Technology... for templating the pore structure of samples. A bimodal pore structure can be controlled using PEG6000 and PEG20000 surfactants simultaneously during the preparation. The rate constant of benzene......
Electrochemical and analytical characterization of three corrosion inhibitors of steel in simulated concrete pore solutionsJin-jie Shi1,2) and Wei Sun1,2) 1) School of Materials Science...">Corrosion inhibitors for steel, such as sodium phosphate (Na3PO4), sodium nitrite (NaNO2), and benzotriazole (BTA), in simulated concrete pore solutions (saturated Ca(OH)2) were investigated. Corrosion......
Monitoring Chloride Concentrations in Concrete Pore Solutions Using Silver/Nano-silver Chloride Sensors赵炜璇School of Civil Engineering,Harbin Institute of Technology摘 要:pore solutions with different admixed......
Fabrication,Pore Structures and Mechanical Properties of (TiB2–Al2O3)/NiAl Porous CompositesJie Wu,Zhao-Tai Yang,Hong-Zhi Cui,Na Wei,Xiao-Jie SongSchool of Materials Science and Engineering,Shandong... holders via self-propagating high-temperature synthesis(SHS).Effects of 10Al–3B2O3–3Ti O2contents(0–20 wt%)on the pore structures and the quasi-static compressive behaviors of the resultant materials......
Improvement on compressive properties of lotus-type porous copper by a nickel coating on pore wallsHao Du1,Chuanyu Cui1,2,Housheng Liu1,2,Guihong Song3,Tianying Xiong11. Division of Surface... of the porous metal. In our work, the uniaxial compressive behavior and the energy absorption properties of the lotus-type porous copper deposited with Ni coatings with thickness from 3.9 to 4.8 μm on pore......
Computer aided modeling and pore distribution of bionic porous bone structureLI Hu(李虎)1, YANG Jian-yu(杨建宇)1, SU Peng-cheng(苏鹏程)2, WANG Wan-shan(王宛山)1(1. School of Mechanical Engineering... of porous bone modeling was developed which described the design and fabrication of tissue scaffolds by considering intricate architecture, porosity and pore size. To simulate intricate bone structure......
RELATION BETWEEN HYDRATION PHASE AND PORE STRUCTURE OF SOREL CEMENT AND ITS MACRO PROPERTIES崔崇摘 要:<正>The hydration phase of Sorel cement slurrycompounded at different halogenide ratios was determined bya quantitative XRD method,the pore distribution in Sorel ce-ment was measured by mercury-squashed machine.The resultsshow that the strength......