Crystallization of aluminium alloys under pressure

9th International Multidisciplinary Scientific and Research Conference "Modern Issues in Science and Technology" Workshop "Advanced Technologies in Aerospace, Mechanical and Automation Engineering"

自然科学;工业技术

Korostelev, V.F.^1 ; Denisov, M.S.^1

Vladimir State University Named after Alexander and Nikolay Stoletovs, 87 Gorkogo street, Vladimir

600014, Russia^1

关键词: Crystallization process;    Overlay control;    Practical recommendation;    Shrinkage defects;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/450/3/032012/pdf
DOI  :  10.1088/1757-899X/450/3/032012

来源: IOP

【 摘 要 】

The paper presents the results of experimental studies helping to reveal the laws of the crystallization process of aluminium alloys under conditions of imposing pressure, reaching 300-400 MPa, ensuring the formation of a structure without shrinkage defects and an increase in density. Practical recommendations are given for automation of pressure overlay control and for creating metallurgical mini-productions based on a new process.