DIE-CASTING

作品数:40被引量:141H指数:7
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相关领域:金属学及工艺一般工业技术更多>>
相关作者:李胜勇李德江曾小勤丁文江宋杰更多>>
相关机构:上海交通大学清华大学北京真空电子技术研究所更多>>
相关期刊:《Progress in Natural Science:Materials International》《Journal of Materials Science and Chemical Engineering》《Acta Metallurgica Sinica(English Letters)》《China Foundry》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中国博士后科学基金The Royal Society更多>>
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Influence of introducing Zr,Ti,Nb and Ce elements on externally solidified crystals and mechanical properties of high-pressure die-casting Al–Si alloy
《International Journal of Minerals,Metallurgy and Materials》2025年第1期147-153,共7页Junjie Li Wenbo Yu Zhenyu Sun Weichen Zheng Liangwei Zhang Yanling Xue Wenning Liu Shoumei Xiong 
financially supported by the National Natural Science Foundation of China(Nos.52175284 and 52474396);the National Key Research and Development Program of China(No.2022YFB3404201)。
High pressure die casting(HPDC)AlSi10Mn Mg alloy castings are widely used in the automobile industry.Mg can optimize the mechanical properties of castings through heat treatment,while the release of thermal stress aro...
关键词:aluminium alloy high-pressure die-casting externally solidified crystals non-heat treatment 
Al-enabled properties distribution prediction for high-pressure die casting Al-Si alloy
《Advances in Manufacturing》2024年第3期591-602,共12页Yu-Tong Yang Zhong-Yuan Qiu Zhen Zheng Liang-Xi Pu Ding-Ding Chen Jiang Zheng Rui-Jie Zhang Bo Zhang Shi-Yao Huang 
support from the National Natural Science Foundation of China(Grant Nos.51575068,51501023,and 52271019).
High-pressure die casting(HPDC)is one of the most popular mass production processes in the automotive industry owing to its capability for part consolidation.However,the nonuniform distribution of mechanical propertie...
关键词:Artificial intelligence(AI) Properties prediction High-pressure die-casting(HPDC) Image recognition Machine learning 
Assessing efficacy of standard impregnation techniques on die-cast aluminum alloys using X-ray micro-CT
《China Foundry》2024年第3期276-286,共11页Ajith Bandara Koichi Kan Katanaga Yusuke Natsuto Soga Akifumi Koike Toru Aoki 
Utilizing lightweight Al alloys in various industrial applications requires achieving precise pressure tightness and leak requirements.Vacuum pressure impregnation(VPI)with thermosetting polymers is commonly used to a...
关键词:nondestructive testing Al alloy die-casting vacuum pressure impregnation micro X-ray computed tomography duel-energy X-ray CT 
Effect of stress-relief annealing on thermal fatigue cracks for die-casting die steels
《Journal of Iron and Steel Research International》2024年第5期1164-1176,共13页Zhi-xiong Bai Xiao-chun Wu 
supported by the Key Research and Development Program of Guangdong Province,China(Grant No.2020B010184002).
The effect of stress-relief annealing at different stages of thermal fatigue tests on crack growth was investigated using a self-built thermal cycle setup.The results showed that annealing could limit crack expansion ...
关键词:Thermal fatigue Steel CARBIDE Stress-relief annealing DISLOCATION Residual stress 
Study on Key Joining Technology and Test Method of Steel/Al Hybrid Structure Body-in-White
《Journal of Materials Science and Chemical Engineering》2024年第4期104-118,共15页Lijun Han Fuyang Liu Changhua Liu 
Green and low carbon promote the application and development of light-weight materials in body-in-white. Large-scale die-casting Al alloy (DCAA) and high-strength thermo-formed steel sheet (TFSS) have put forward high...
关键词:BODY-IN-WHITE LIGHTWEIGHT Die-Casting Al Alloy Thermo-Formed Steel Joining 
An Industrial Perspective on Magnesium Alloy Wheels: A Process and Material Design
《Materials Sciences and Applications》2023年第1期20-44,共25页Miaomiao Wang 
Light weights wheels improve vehicle performance with respect to road handling, cornering as well providing fuel economy and reduced greenhouse gas emissions. Aluminum wheels are currently used in many models and are ...
关键词:Manufacturing Process DIE-CASTING Corrosion Resistance Economic Viability 
Simulation of α-Al grain formation in high vacuum die-casting Al-Si-Mg alloys with multi-component quantitative cellular automaton method被引量:4
《China Foundry》2022年第2期99-108,共10页Yong-zhi Hao Hai-dong Zhao Xu Shen Xue-ling Wang Hui-ting Zheng 
funded by the National Natural Science Foundation of China(No.51875211);the Key Area Research and Development Program of Guangdong Province(No.2020B010186002);the Key Technology Program of Foshan(1920001001040),China.
Al-Si-Mg alloys are the most commonly used material in high vacuum die-casting(HVDC),in which the morphology and distribution ofα-Al grains have important effect on mechanical properties.A multi-component quantitativ...
关键词:Al-Si-Mg alloys high vacuum die-casting cellular automaton α-Al grains external solidification crystals 
Ultrasonic measurement of tie-bar stress for die-casting machine
《Frontiers of Mechanical Engineering》2022年第1期188-201,共14页Chaojie ZHUO Peng ZHAO Kaipeng JI Jun XIE Sheng YE Peng CHENG Jianzhong FU 
The authors acknowledge the financial support of the Key Project of Science and Technology Innovation 2025 of Ningbo City,China(Grant No.2020Z018);the“Pioneer”and“Leading Goose”R&D Program of Zhejiang Province,China(Grant No.2022C01069);the National Natural Science Foundation of China(Grant No.51875519);the Project of Innovation Enterprises Union of Ningbo City,China(Grant No.2021H002).
In die casting,the real-time measurement of the stress of the tie-bar helps ensure product quality and protect the machine itself.However,the traditional magnetic-attached strain gauge is installed in the mold and pro...
关键词:DIE-CASTING tie-bar stress acoustoelastic theory ultrasonic measurement dynamic inspection 
Re-evaluation of the mechanical properties and creep resistance of commercial magnesium die-casting alloy AE44被引量:6
《Journal of Magnesium and Alloys》2021年第5期1552-1560,共9页Suming Zhu Trevor B.Abbott Jian-Feng Nie Hua Qian Ang Dong Qiu Kazuhiro Nogita Mark A.Easton 
supported by Australian Research Council(LP160100690);Magontec Ltd.Monash Centre for Electron Microscopy(MCEM)。
This paper presents a re-evaluation of the room temperature mechanical properties and high temperature creep resistance of magnesium die-casting alloy AE44(Mg-4Al-4RE)in light of the influence of minor Mn addition.It ...
关键词:Magnesium alloys MANGANESE Precipitation hardening Mechanical properties Creep Die casting 
New technique for preparing A356 alloy semisolid slurry and its rheo-diecast microstructure and properties被引量:10
《Transactions of Nonferrous Metals Society of China》2021年第7期1868-1884,共17页Ming-fan QI Yong-lin KANG Yu-zhao XU Jing-yuan LI Ai-sen LIU 
the financial supports from the National Natural Science Foundation of China(Nos.52005034,52027805);the Beijing Postdoctoral Research Foundation(No.2021-ZZ-073);the China Postdoctoral Science Foundation Funded Project(2021M691860);the Fundamental Research Funds for the Central Universities(No.FRF-TP-18-043A1);the Zhuhai Industry-University-Research Cooperation Project(No.ZH22017001200176PWC).
A new technique for preparing semisolid slurry,namely,distributary-confluence runner(DCR),was combined with die-casting(DC)to conduct rheological die-casting(R-DC)of A356 alloy.The mechanism of DCR for semisolid slurr...
关键词:semisolid slurry A356 alloy distributary-confluence runner rheological die-casting microstructure tensile properties 
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