云南高校图书馆联盟文献共享服务平台- AL-SI

AL-SI: 作品数：698被引量：1879H指数：14; 导出分析报告; 相关领域：金属学及工艺一般工业技术更多>>; 相关作者：杜晓东吴玉程刘相法周鹏飞赵玉涛更多>>; 相关机构：合肥工业大学哈尔滨工业大学中南大学北京科技大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划中国博士后科学基金更多>>

Wire arc additive manufacturing of Al-Si-Mg aluminum alloy through wire−powder synchronous deposition: 《Transactions of Nonferrous Metals Society of China》2025年第3期701-714,共14页Yun-fei MENG Qian-xi YU Xu WU Ming GAO Hui CHEN; supported by the National Natural Science Foundation of China(No.52205360)。; Owing to the lack of matching commercial welding wires,the development of wire arc additive manufacturing(WAAM)for most aluminum alloys is hindered.A wire-powder synchronous arc additive manufacturing(WPAAM)was propos...; 关键词：wire arc additive manufacturing wire-powder synchronous deposition Al-Si-Mg aluminum alloy forming accuracy mechanical properties

Cu含量和热处理工艺对Al-Si-Mg-Mn-xCu铸造铝合金显微组织和力学性能的影响被引量：3: 《Transactions of Nonferrous Metals Society of China》2024年第3期737-754,共18页贾志宏周广文周宏宇刘飞丁立鹏翁瑶瑶向开云赵海东; financially supported by the National Key Research and Development Program of China (No. 2020YFA0405903);the National Natural Science Foundation of China (Nos. 52001159, 52101141);the Natural Science Foundation of Jiangsu Province;China (No. BK20202010)。; 采用三维X射线显微镜、光学显微镜、扫描电子显微镜、透射电子显微镜及硬度测试系统研究Cu含量及热处理工艺对真空压铸Al-Si-Mg-Mn-xCu合金显微组织和力学性能的影响。研究发现,虽然Cu含量增加会提高铸锭中气孔的密度和尺寸,但是Cu添加...; 关键词：铝硅铸造合金真空压铸热处理显微组织力学性能初生相

电子封装用Al-Si功能梯度材料的显微组织和性能被引量：1: 《Transactions of Nonferrous Metals Society of China》2023年第12期3583-3596,共14页周玮王日初彭超群蔡志勇; the financial support provided by the National Natural Science Foundation of China(No.52274369);the China Postdoctoral Science Foundation(No.2018M632986);the Natural Science Foundation of Hunan Province,China(No.2019JJ50766);the Postdoctoral Science Foundation of Central South University,China;the Science and Technology Program of Hunan,China(No.2020GK2044)。; 通过喷雾沉积法制备用于电子封装的双层和三层Al-Si功能梯度材料。结果表明,梯度材料具有致密的显微组织和良好的层间结合。三层梯度材料的抗弯强度高于双层梯度材料,以高Si含量层为承载面的H-L方向的抗弯强度高于以低Si含量层为承载面...; 关键词：电子封装功能梯度材料 AL-SI合金有限元分析抗热震性能

E2EM’s prediction of LaB_(6) as nucleation substrate for primary Mn-rich phase in Al-Si-Cu-Mn heat-resistant alloy and its refining effect被引量：2: 《Transactions of Nonferrous Metals Society of China》2022年第6期1795-1804,共10页Guang-jing LI Heng-cheng LIAO; supported by Jiangsu Key Laboratory Metallic Materials, China (No. BM2007204);the Fundamental Research Funds for the Central Universities, China (No. 2242016k40011)。; Edge-to-edge matching(E2EM)model was used to predict the potency of LaB_(6) as the heterogeneous nucleation substrate for primary Al_(13)Mn_(4)Si_(8) phase formed during the solidification of Al−Si−Cu−Mn heat-resistan...; 关键词：edge-to-edge model Al_(13)Mn_(4)Si_(8)phase LaB_(6)phase heat-resistant aluminum alloy microstructure mechanical property

Effect of thermal exposure on microstructure and mechanical properties of Al-Si-Cu-Ni-Mg alloy produced by different casting technologies被引量：11: 《Transactions of Nonferrous Metals Society of China》2020年第7期1717-1730,共14页Jia-ying ZHANG Li-jie ZUO Jian FENG Bing YE Xiang-yang KONG Hai-yan JIANG Wen-jiang DING; Projects(2016YFB0700502,2016YFB0301001)supported by the National Key Research and Development Program of China。; The effect of thermal exposure at 350 ℃ for 200 h on microstructure and mechanical properties was investigated for Al-Si-Cu-Ni-Mg alloy, which was produced by permanent mold casting(PMC) and high pressure die casting...; 关键词：Al-Si-Cu-Ni-Mg alloy thermal exposure COARSENING creep behavior

Effect of Li content on microstructure and mechanical property of Mg-xLi-3(Al-Si) alloys被引量：4: 《Transactions of Nonferrous Metals Society of China》2019年第12期2506-2513,共8页Cheng ZHANG Liang WU Zi-long ZHAO Zhi-hui XIE Guang-sheng HUANG Lei LIU Bin JIANG Andrej ATRENS Fu-sheng PAN; Projects(51971040,51701029,51671041,51531002) supported by the National Natural Science Foundation of China;Project(2016YFB0301100) supported by the National Key Research and Development Program of China;Projects(2018T110943,2017M620410) supported by the China Postdoctoral Science Foundation;Project(Xm2017010) supported by the the Chongqing Postdoctoral Scientific Research Foundation,China;Project(2018CDGFCL005) supported by the Fundamental Research Funds for the Central Universities,China; Mg-4 Li-3(Al-Si),Mg-8 Li-3(Al-Si)and Mg-12 Li-3(Al-Si)alloys based on theα-Mg,α-Mg+β-Li,β-Li phases,respectively,were produced to investigate the effect of alloying with Al-Si eutectic on the microstructure and me...; 关键词：Mg-Li alloy Al-Si eutectic second phase tensile strength ELONGATION

Effect of RE addition on solidification process and high-temperature strength of Al-12%Si-4%Cu-1.6%Mn heat-resistant alloy被引量：8: 《Transactions of Nonferrous Metals Society of China》2019年第6期1117-1126,共10页Heng-cheng LIAO He-ting XU Yi-yun HU; Project(BM2007204)supported by the Jiangsu Key Laboratory of Advanced Metallic Materials,China;Project(2242016K40011)supported by the Fundamental Research Funds for the Central Universities,China; The effect of RE addition on solidification process and high-temperature strength of Al-12%Si-4%Cu-1.6%Mn(in wt.%)heat-resistant alloy was investigated by microstructure observation and tensile test.A great number of ...; 关键词：Al-Si-Cu-Mn heat-resistant alloy rare earth solidification process high-temperature strength

Microstructural evolution during unsteady-state horizontal solidification of Al-Si-Mg(356) alloy被引量：1: 《Transactions of Nonferrous Metals Society of China》2018年第6期1073-1083,共11页J.O.LIMA C.R.BARBOSA I.A.B.MAGNO J.M.NASCIMENTO A.S.BARROS M.C.OLIVEIRA F.A.SOUZA O.L.ROCHA; financial support provided by IFPA-Federal Institute of Education, Science and Technology of Pará, UFPA-Federal University of Pará, and CNPq-The Brazilian Research Council (Grants 472745/2013-1, 308784/2014-6 and 302846/2017-4);FAPESPA-Amazon Foundation of Support to Study and Research (Grants ICAAF 064/2016);CAPES-Coordination of Superior Level Staff Improvement, Brazil; The increasing demand for reducing vehicle weight in the automotive and aerospace industries has raised the need to develop improved structural aluminum-based alloys. Thus, horizontal solidification experiment with th...; 关键词：Al-Si-Mg alloy microstructural transition dendrite arm spacing transient heat flow

Microstructures and properties in surface layers of Mg-6Zn-1Ca magnesium alloy laser-clad with Al-Si powders被引量：5: 《Transactions of Nonferrous Metals Society of China》2018年第1期96-102,共7页Xiao-lin ZHANG Ke-min ZHANG Jian-xin ZOU; Project(2016YBF0701205) supported by the National Key Research and Development Program of China;Projects(51271121,51471109) supported by the National Natural Science Foundation of China;Project(13KY0501) supported by Shanghai University of Engineering Science Innovation Fund for Graduate Students,China; Laser surface cladding with Al-Si powders was applied to a Mg-6Zn-1Ca magnesium alloy to improve its surface properties.The microstructure,phase components and chemical compositions of the laser-clad layer were analyz...; 关键词：laser cladding Mg-6Zn-1Ca alloy microstructure hardness corrosion resistance

Optimization of friction and wear behaviour of Al-Si_3N_4 nano composite and Al-Gr-Si_3N_4 hybrid composite under dry sliding conditions: 《Transactions of Nonferrous Metals Society of China》2017年第5期986-997,共12页R. AMBIGAI, S S. PRABHU; The tribological behaviour of gravity die stir cast LM6alloy with graphite(Gr)and silicon nitride nanoparticles was investigated.Al?Gr?Si3N4hybrid composite,Al?Si3N4nanocomposite and Al?Gr nanocomposites were separate...; 关键词：abrasive wear SI3N4 GRAPHITE hybrid composite LOAD sliding distance ANOVA

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