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HOT DIPPING ALUMINIZED COATING AS HYDROGEN PERMEATION BARRIER M.Chini1,Z.Y.Yao2,Benamati3,A.Aiello3 (1.Department of Physics, University of Trento, 38100 Trento, Italy;2.China Institute of Atomic Energy, P.O.Box 275-51, Beijing 102413, China;3.ENEA CR Brasimone, 40032 Camugnano, Bologna, Italy) Abstract:The hydrogen permeation experiment of MANET II with hot dipping aluminized 1oat-ing......
implant was used to improve adhesion strength between Mg implant and poly lactic acid. Scanning electron microscopy (SEM) was used to gain the effect of dipping time, polymer concentration and dipping..., it is necessary to have good corrosion resistance for magnesium and magnesium alloy in the period of tissue healing process. To improve corrosion resistance of pure magnesium, dipping technology......
rock specimens. According to the analysis results of water-rock environment of the slope, sulphuric acid solutions with the same concentration were applied for specimens dipping. Under the condition...; Erosion characteristic of slope sandstone soaking in acid mine drainage JIANG Li-chun(姜立春)1, CHEN Jia-sheng(陈嘉生)2, WU Ai-xiang(吴爱祥)2 (1. Institute of Safety......
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Structure instability forecasting and analysis of giant rock pillars in steeply dipping thick coal seamsXing-ping Lai1,2,Huan Sun1,2,Peng-fei Shan1,2,Ming Cai3,Jian-tao Cao1,2,Feng Cui1,21. Energy... id="ChDivSummary" name="ChDivSummary">Structure stability analysis of rock masses is essential for forecasting catastrophic structure failure in coal seam mining. Steeply dipping thick coal seams......
Inhibition mechanism of aspartic acid on crystal growth of hydroxyapatite HUANG Su-ping(黄苏萍), ZHOU Ke-chao(周科朝), LI Zhi-you(李志友) State Key Laboratory of Powder Metallurgy, Central South...; Abstract: The effects of aspartic acid on the crystal growth, morphology of hydroxyapatite(HAP) crystal were investigated, and the inhibition......
multilayer film of poly(3-thiophene acetic acid (PTAA) and Tb3+ ion by dipping the substrates alternatively in polymer and Tb3+ ion aqueous solutions. UV-vis measurement revealed that the absorbance...Self-Assembled Film of Tb3+ and Poly(3-Thiophene Acetic Acid) via Layer-by-Layer Complexation Technique and Its Photoluminescence 黄岩谊1,黄春辉1,李富友1,辛颢1 (1.State Key Laboratory of Rare Earth Materials......
Pressure acid leaching of zinc sulfide concentrate GU Yan(古 岩), ZHANG Ting-an(张廷安), LIU Yan(刘 燕), MU Wang-zhong(牟望重), ZHANG Wei-guang(张伟光),DOU Zhi-he(豆志河), JIANG Xiao-li(蒋孝丽) Key... temperature, solid-to-liquid ratio and additive amount on pressure acid leaching process of the zinc sulfide concentrate were studied. The results indicate that the additive can improve the reaction......
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