ALUMINIUM_ALLOYS

作品数:61被引量:281H指数:9
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相关机构:东北轻合金有限责任公司中国有色金属工业标准计量质量研究所西南铝业(集团)有限责任公司中国建筑金属结构协会更多>>
相关期刊:《Journal of Surface Engineered Materials and Advanced Technology》《Advanced Powder Materials》《World Journal of Engineering and Technology》《Journal of Materials Science & Technology》更多>>
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Microstructural evolution and deformation mechanisms of superplastic aluminium alloys:A review
《Transactions of Nonferrous Metals Society of China》2024年第10期3069-3092,共24页Guo-tong ZOU Shi-jie CHEN Ya-qi XU Bao-kun SHEN Yu-jia ZHANG Ling-ying YE 
Aluminium alloy is one of the earliest and most widely used superplastic materials.The objective of this work is to review the scientific advances in superplastic Al alloys.Particularly,the emphasis is placed on the m...
关键词:uminium alloys SUPERPLASTICITY superplastic deformation mechanism grain boundary sliding micro-structural evolution 
Role of inclination angle on columnar-to-equiaxed transition in the eutectic Al-5Mg-2Si alloy fabricated by laser powder bed fusion被引量:1
《Journal of Central South University》2024年第7期2150-2166,共17页YANG Fei-peng WEN Tao ZHANG Lei WANG Jian-ying HUANG Shi-long JI Shou-xun YANG Hai-lin 
Project(52071343)supported by the National Natural Science Foundation of China。
In this study,the effect of inclination angles relative to the building direction in the additively manufactured eutectic Al-5Mg-2Si alloy was investigated through the laser powder bed fusion(LPBF).The microstructures...
关键词:additive manufacturing aluminium alloys columnar-to-equiaxed transition ANISOTROPY mechanical property 
Electrochemical formation of La-Al intermetallic compounds in fluoride melts
《Rare Metals》2023年第9期3170-3176,共7页Ping Pan Shi-Hong Yan Lin Zhou De-Hong Chen Hong-Bo Yang Rui-Ying Miao 
financially supported by the National Natural Science Foundation of China(No.51504030)。
The electrochemical formation of La-Al alloys in LiF-CaF_(2)molten salt on a molybdenum electrode at 1123 K was investigated by electrochemical techniques,such as cyclic voltammetry,square-wave voltammetry and open-ci...
关键词:Co-reduction Lanthanum aluminium alloys Molten fluorides 
Elemental segregation inhibits hydrogen embrittlement in aluminium alloys被引量:2
《Advanced Powder Materials》2023年第2期92-103,共12页Jun Hui Biao Wang Jiapeng Chen Xiaoyong Zhang 
supported by the national natural science foundation of China original exploration project(12150001);the Project of Nuclear Power Technology Innovation Center of Science Technology and Industry for National Defense(Grant No.HDLCXZX-2021-HD-035).
In this study, we performed first-principles calculations to determine the effects of four metallic solutes (Y, Zr, Mg,and Zn) on the hydrogen embrittlement (HE) of aluminum alloys with the Σ5(210) grain boundary (GB)...
关键词:Hydrogen embrittlement Grain boundary Segregation mechanism Strength and ductility Adhesion 
Morphologically templated nucleation of primary Si on AlP in hypereutectic Al-Si alloys被引量:2
《Journal of Materials Science & Technology》2022年第5期36-45,共10页Xiangzhen Zhu Shihao Wang Xixi Dong Xiangfa Liu Shouxun Ji 
Financial supports from Innovate UK(grant number 11019);National Natural Science Foundation of China(grant number 51571133,51731007 and 52071189)。
AlP has been widely used as an effective heterogenous nucleus for primary Si phase in hypereutectic AlSi alloys,but the morphological correlation between AlP and primary Si is still confusing.In the present work,the m...
关键词:Aluminium alloys SOLIDIFICATION NUCLEATION Primary Si Grain refinement Morphology 
Additive manufacturing of a high strength Al-5Mg_(2)Si-2Mg alloy:Microstructure and mechanical properties被引量:4
《Journal of Materials Science & Technology》2021年第32期215-223,共9页Hailin Yang Yingying Zhang Jianying Wang Zhilin Liu Chunhui Liu Shouxun Ji 
financially supported by the National Key Research and Development Program of China (No.2020YFB0311300ZL);the National Natural Science Foundation of China (No. 52071343)。
A novel Al-5 Mg2 Si-2 Mg alloy was processed by selective laser melting(SLM) to understand its representative features of microstructural evolution and mechanical properties during additive manufacturing(AM). The as-S...
关键词:Aluminium alloys Additive manufacturing Selective laser melting MICROSTRUCTURE Mechanical properties 
Investigation of the Effect of Grain Refinement on the Mechanical Properties of 6082 Aluminium Alloy
《Open Journal of Applied Sciences》2021年第6期699-706,共8页Duygu Izcankurtaran Bilgehan Tunca Gökberk Karatay 
In this study, it is aimed to investigate effect of the grain refinement on the mechanical properties of the AA 6082. The micro structure which plays crucial role in determining the mechanical properties of the alloys...
关键词:Aluminium Alloys Grain Refinement SOLIDIFICATION Mechanical Properties CASTING 
Current-driving intergranular corrosion performance regeneration below the precipitates solvus temperature in Al–Mg alloy被引量:3
《Journal of Materials Science & Technology》2020年第18期132-139,共8页Di Zhang Zhen Zhang Yanlin Pan Yanbin Jiang Linzhong Zhuang Jishan Zhang Xinfang Zhang 
financially supported by the National Natural Science Foundation of China(Nos.51601011,51571013 and 51971019);the Beijing Laboratory of Metallic Materials and Processing for Modern Transportation,China。
Heat treatment is an effective method to improve the intergranular corrosion resistance of the sensitized Al–Mg alloy due to dissolution of the grain boundary precipitates above the solvus temperature ofβ-phase.The ...
关键词:Aluminium alloys Phase transformation kinetics Electro-pulsing treatment Intergranular corrosion 
Kinetic behaviour of TiB particles in Al melt and their effect on grain refinement of aluminium alloys被引量:9
《Transactions of Nonferrous Metals Society of China》2020年第8期2035-2044,共10页Li-li ZHANG Hong-xiang JIANG Jie HE Jiu-zhou ZHAO 
Projects(51901231,51971227,51771210,51774264)supported by the National Natural Science Foundation of China;Project(2019-BS-253)supported by the Natural Science Foundation of Liaoning Province,China。
Solidification experiments were carried out to investigate the kinetic behaviour of TiB2 particles in Al melt and their effect on the grain refinement of commercially-pure Al.A model was proposed to describe the kinet...
关键词:TiB2 particles kinetic behaviour grain refinement aluminium alloy 
Electromagnetic Expansion and Fragmentation of Hollow Aluminium 5052 Tube
《Journal of Minerals and Materials Characterization and Engineering》2020年第6期421-439,共19页Hitesh Choudhary Chiradeep Gupta Nirupama Tiwari Tanmay Kolge Rajeev Kapoor Archana Sharma 
Electromagnetic forming is a high-speed forming technology by which hollow profiles can be compressed or expanded. It is done with a pulsed magnetic field to apply Lorentz’ forces at electrically conductive material....
关键词:Electromagnetic Forming Aluminium Alloys High-Speed Imaging 
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