锻造温度和背压对烧结 Al-40 Sn 合金塑性流动性质、结构和机械性能的影响

IF 0.4 4区物理与天体物理 Q4 PHYSICS, MULTIDISCIPLINARY

Russian Physics Journal Pub Date : 2024-09-20 DOI:10.1007/s11182-024-03252-8

N. M. Rusin, A. L. Skorentsev, V. E. Likharev

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引用次数: 0

摘要

烧结铝-铁-锰样品的锻造是在不同温度下的封闭模具中进行的。在摩擦力的影响下，材料流动不均匀，样品出现断裂。实验证明，为了保持两相材料的完整性，必须在施加背压的情况下进行锻造。建议在高温下锻造复合材料。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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

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.

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来源期刊

Russian Physics Journal PHYSICS, MULTIDISCIPLINARY-

CiteScore

1.00

自引率

50.00%

发文量

208

审稿时长

3-6 weeks

期刊介绍： Russian Physics Journal covers the broad spectrum of specialized research in applied physics, with emphasis on work with practical applications in solid-state physics, optics, and magnetism. Particularly interesting results are reported in connection with: electroluminescence and crystal phospors; semiconductors; phase transformations in solids; superconductivity; properties of thin films; and magnetomechanical phenomena.