电阻点焊铝合金D16接头的成形与断裂

IF 0.4 Q4 METALLURGY & METALLURGICAL ENGINEERING

Russian Metallurgy (Metally) Pub Date : 2025-01-08 DOI:10.1134/S0036029524700964

V. V. Bulychev, S. A. Balashov, V. V. Zezyulya, S. A. Golubina

引用次数: 0

摘要

建立了铝合金点焊过程中残余应力分布的数值模型。分析了焊接接头在循环加载过程中的断裂特征。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Formation and Fracture of Aluminum Alloy D16 Joints Made by Resistance Spot Welding

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Formation and Fracture of Aluminum Alloy D16 Joints Made by Resistance Spot Welding

A numerical model is developed to reveal the distribution of residual stresses during spot welding of aluminum alloys. The character of fracture of the welded joint during cyclic loading is shown.

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来源期刊

Russian Metallurgy (Metally) METALLURGY & METALLURGICAL ENGINEERING-

CiteScore

0.70

自引率

25.00%

发文量

140

期刊介绍： Russian Metallurgy (Metally) publishes results of original experimental and theoretical research in the form of reviews and regular articles devoted to topical problems of metallurgy, physical metallurgy, and treatment of ferrous, nonferrous, rare, and other metals and alloys, intermetallic compounds, and metallic composite materials. The journal focuses on physicochemical properties of metallurgical materials (ores, slags, matters, and melts of metals and alloys); physicochemical processes (thermodynamics and kinetics of pyrometallurgical, hydrometallurgical, electrochemical, and other processes); theoretical metallurgy; metal forming; thermoplastic and thermochemical treatment; computation and experimental determination of phase diagrams and thermokinetic diagrams; mechanisms and kinetics of phase transitions in metallic materials; relations between the chemical composition, phase and structural states of materials and their physicochemical and service properties; interaction between metallic materials and external media; and effects of radiation on these materials.