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. [17] ZHANG Jie, WU Ai-xiang, WANG Yi-ming, CHEN Xue-song. Experimental research on leaching of copper-bearing tailings enhanced by ultrasonic treatment[J]. Journal of China University of Mining... grade copper sulfide intensified by ultrasonic wave WANG Yi-ming, WU Ai-xiang, AI Chun-ming (State Key Laboratory of High-efficient Ming and Safety of Metal Mines, Ministry of Education, University......
ultrasonic treatment for 0.5 h 通过分析是否进行超声电解的铜粉粒度值和粒度分布可以看出,超声电解铜粉的粒度趋于下降,比表面积上升,且随着超声时间的延长,粒度下降越多,比表面积增加越大,说明铜粉的分散性能和超声时间成正比. 通常的矿浆电解主要考虑金属的提取,本研究将金属的提取和深加工同时进行考虑,将金属提取和粉末制备同时在电解槽中完成,是一种短流程的金属粉末制备方法,由于流程的...-qian. Effect of ultrasonic treatment on surface characteristics of aramid[J]. Acta Materiae Compositae Sinica, 2003, 20(2): 35?40. [16] SAITO Y, MONONOBE S, OHTSU M, HONMA H. Electroless nickel......
): 59-64. GUO Feng, LUO Pei-lan, BI Qiu, LI Ke. Review on metal melt treatment technology using with ultrasonic field[J]. Metal Material and Metallurgy Engineering, 2008, 36(1): 59-64. [13] PUSKAR...复合材料；Al3Ti增强颗粒；高能超声 中图分类号:TG146.2 文献标识码:A Effects of high intensity ultrasonic on microstructure and mechanism of in-situ Al3Ti/6070 composites CHEN Deng-bin, ZHAO Yu......
Enhanced Surface Mechanical Properties and Microstructure Evolution of Commercial Pure Titanium Under Electropulsing-Assisted Ultrasonic Surface Rolling ProcessYong-Da Ye1,2,Xiao-Pei Li1,2,Zhi-Yan...="ChDivSummary" name="ChDivSummary">The effects of electropulsing-assisted ultrasonic surface rolling process on surface mechanical properties and microstructure evolution of commercial pure titanium were......
welding, after the welding joint was treated by ultrasonic peening, the welding residual stress can be improved. Key words: titanium-alloy; plasma arc welding; ultrasonic treatment; welding residual...型式都采用平板对接型式. 2.2 超声冲击处理工艺 超声冲击处理的操作方法是将超声冲击枪对准试件接头焊趾部位,且基本垂直于焊缝.冲击头的冲击针阵列沿焊缝方向排列.略施加一定的压力,使其基本在冲击枪的自身质量条件下进行冲击处理.超声冲击处理工艺参数见表5. 表5 超声冲击处理工艺参数 Table 5 Ultrasonic treatment process......
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realized by ultrasonic impact and electropulsing treatment.关键词:...Fabrication of a Gradient Nano-/Micro-structured Surface Layer on an Al–Si Casting Alloy by Means of Ultrasonic–Electropulsing Coupling Rolling ProcessXiao-Pei Li1,2,3,Song-Zhu Kure-Chu3,Toru......
The Modern Applications of Surface Duplex Treatment Technology Adam Mazurkiewicz1,Jerzy Smolik1,Jerzy Tomaszewski2,Jan Walkowicz1 (1.Institute for Terotechnology, Pulaskiego 6/10, Radom 26-600... treatment technology for creation of biocompatible diamond-like a-C:H films.The paper presents research results concerning influence of the process parameters of the a-C:H coatings creation by means......
J. Cent. South Univ. (2016) 23: 405-412 DOI: 10.1007/s11771-016-3085-1 Mass transfer enhancement for LiBr solution using ultrasonic wave HAN Xiao-dong(韩晓东), ZHANG Shi-wei(张仕伟), TANG Yong(汤勇), YUAN... solar energy with ultrasonic wave, while the mechanism of ultrasonic wave strengthening boiling mass transfer in LiBr solution was also analyzed with experiment. The experimental results indicate......
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