Effect Forging Temperature and Backpressure on the Nature of Plastic Flow, Structure, and Mechanical Properties of Sintered Al-40 Sn Alloy

被引：0
|
作者：
Rusin, N. M. [1 ]
Skorentsev, A. L. [1 ]
Likharev, V. E. [1 ,2 ]
机构：
[1] Russian Acad Sci, Inst Strength Phys & Mat Sci, Siberian Branch, Tomsk, Russia
[2] Tomsk Polytech Univ, Tomsk, Russia
来源：
RUSSIAN PHYSICS JOURNAL | 2024年 / 67卷 / 09期
基金：
俄罗斯科学基金会;
关键词：
Composite material; dispersion hardening; forging; sintering; mechanical properties; TRIBOLOGICAL PROPERTIES; AL-SN; TIN;
D O I：
10.1007/s11182-024-03252-8
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Forging of sintered Al-Fe-Sn samples was carried out in a closed die at different temperatures. The flow of the material under the influence of frictional forces was non-uniform, and the sample was fractured. It has been established that in order to maintain the integrity of the two-phase material, forging must be carried out with the application of back pressure. It is recommended to forge the composites at elevated temperatures.
引用
收藏
页码：1340 / 1347
页数：8
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