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- Laser cladding in situ formed polyphase ceramic particle reinforced coating[J]. 引用该论文 魏仑;陈庆华;龙晋明;李建国;蔡英文.
- The particle reinforced MMC's microyield behavior is computed by micromechanics model. 本文采用细观力学模型,计算了颗粒增强金属基复合材料的微屈服行为规律。
- In this paper finite cover technique is first used in simulating particle reinforced composites. 本文将有限覆盖技术应用于颗粒增强复合材料的数值模拟。
- The effects of deformation temperature on the superplasticity of SiC particle reinforced LY12 aluminium composite were outlined. 本文总结了变形温度对碳化硅增强铝基复合材料超塑性的影响规律。
- This paper reviewed the development of the reinforcing and fabrication of the particle reinforced Cu-matrix composites,and pointed out the development tendency in future. 回顾了近年来颗粒增强铜基复合材料的增强相和制备方法的发展,并指出了今后研究发展的方向。
- Laser cladding coatings of Ni-base alloy with or without WC particle reinforcements have been obtained on specimens of steel 45 by means of laser cladding technology. 采用激光熔覆技术在45钢试样表面获得镍基合金和WC颗粒增强的镍基合金复合材料涂层。
- Compared with double particle,phys CTE of single particle reinforced aluminum composite increases irregularly with the temperature changing,whose reason is less contact area between SiC. 研究了复合材料的工程热膨胀系数CTE和物理CTE随体积分数的变化关系。
- QIN Shu-yi, ZHANG Guo-ding.Methods and mechanisms to improve d uctility and to ughness of particle reinforced metal composites [J].The Chinese Journal of N onferrous Metals. 2000, 10(5): 621-629. [2]秦蜀懿; 张国定.;改善颗粒增强金属基复合材料塑性和韧性的途径与机制 [ J]
- There wasn't a particle of truth in what he said. 他说的没有一点真话。
- There's not a particle of truth in her story. 她讲的没有一句实话。
- I haven't got one particle of race prejudice. 我没有丝毫的种族偏见。
- Newspapers like this tend to reinforce people's prejudices. 像这样的报纸往往加深人们的偏见。
- There is not a particle of truth in his report. 他的报告没有一点真实性。
- The commander poured men in to reinforce the slaughtered battalions. 指挥官投入大量兵员增援被打败的部队。
- Recently, in-situ particles reinforced metal matrix composites have attracted much attention in the academic community and industrial sector . 目前,原位颗粒增强金属基复合材料已成为材料科学领域研究的热点,受到工业界的广泛关注。
- To reinforce or trim with a welt or welting. 滚边加厚,滚边装饰用沿条或滚边加强厚度或装饰
- In situ Al 2O 3 and TiB 2 particles reinforced Al 3.2% Cu and Al 6.0%Cu alloy composites were fabricated from TiO 2 Al B CuO system. 由TiO2?Al?B?CuO体系制备了原位Al2O3和TiB2粒子增强Al?3.;2%25Cu和Al?6
- Put fly ash into melting aluminum, suitable stir and add in frothing agent, after foaming and cooling, then obtain particles reinforced aluminum foam. 利用粉煤灰颗粒增黏的泡沫铝与利用钙增黏的泡沫铝进行压缩强度性能检测。
- Any good speaker should be able to reinforce his argument with facts. 一个好的演讲者会用事实来加强他论点。
- Weldability of particles reinforced aluminum metal matrix composite (Al MMCs) is analyzed from the point of view of chemical and physical allowability. 从化学和物理相容性角度综合分析了颗粒增强铝基复合材料的焊接性,阐述了熔化焊、钎焊、固相连接等对铝基复合材料的适应性。