共搜索到15578条信息,每页显示10条信息,共1558页。用时:0小时0分0秒234毫秒
......
......
......
......
Investigation of Formation and Inhibition Mechanism of Cerium Conversion Films on Al 2024 Alloy 林昌健1,付燕1,黄若双1,邵敏华1 (1.State Key Laboratory for Physical Chemistry of Solid Surfaces, Department of Chemistry, Department of Materials Science and Engineering, Xiamen University, Xiamen 361005, China) Abstract:To study the mechanism of formation and inhibition of Ce conversion films on Al 2024-T3......
STUDY ON ULTRAFINE COMMINUTION AND ITS MECHANISM OF HARD KAOLIN雷绍民Wuhan University of Technology摘 要:<正> The comminution mechanism of hard kaolin from Enshi District in China Hubei Province is investigated through applying comminution theory and basing on the ore properties of the kaolin. The technique and effectiveness of comminution......
STUDY ON THE SURFACE TREATMENT MECHANISM OF WEATHER-RESISTANT PEARLESCENT PIGMENTS张高科Wuhan University of Technology摘 要:<正> The methods of synthesis and surface treatment and the treatment agents were described in this paper. The formation of coating film of the weather-resistant pearlescent pigments was studied. The surface treatment mechanism......
SULFATE RESISTANCE MECHANISM OF HIGH- PERFORMANCE CONCRETE CONTAINING NCIMA Baoguo Wuhan University of Technology摘 要:<正> It is found that the incorporation of Nitrite Corrosion Inhibitor (NCI) greatly weakens the resistance of mixtures to sulfate attack. To study the mechanism of this phenomenon, in this paper, the influence of NCI additionon......
The Solids Conveying Mechanism for Helically Grooved Single-screw Extruders潘龙,JIA Mingyin,薛平,JIN ZhimingInstitute of Plastic Machinery and Engineering, Beijing University of Chemical Technology摘 要... on the solids conveying mechanism of the helically grooved feed section. In the model, one or two shear interfaces were proposed based on the dimension relationships of the groove depth and particle size......
Failure mechanism of bulk silicon anode electrodes for lithium-ion batteriesTao Li1,Juan-Yu Yang2,Shi-Gang Lu2,Han Wang2,Hai-Yang Ding21. National Center of Analysis and Testing for Nonferrous Metals...="ChDivSummary" name="ChDivSummary">Silicon has been investigated extensively as a promising anode material for rechargeable lithium-ion batteries. Understanding the failure mechanism of silicon-based anode......