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Abstract <p>The features of high-temperature interaction between the eutectic Cu–Ag |alloy and the Al melt were studied. It was shown that Cu–Ag–Al alloy represents Cu<sub>3</sub>Al<sub>2</sub> dendrites in Ag(Al,Cu) eutectic matrix. The specific electrical resistance of sintered composite was 31.4 × 10<sup>–8</sup> Ω m, its temperature coefficient of resistance was 3.25 × 10<sup>–3</sup> K<sup>–1</sup>.</p>

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Features of High-Temperature Synthesis of Cu–Al–Ag Eutectic Alloy: Microstructure and Electrophysical Properties

  • 期刊论文

  • 发表日期：

    2025年6月23日

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  • O. D. Boyarchenko,
  • S. G. Vadchenko,
  • A. V. Karpov,
  • A. E. Sytschev

摘要

Abstract

The features of high-temperature interaction between the eutectic Cu–Ag |alloy and the Al melt were studied. It was shown that Cu–Ag–Al alloy represents Cu3Al2 dendrites in Ag(Al,Cu) eutectic matrix. The specific electrical resistance of sintered composite was 31.4 × 10–8 Ω m, its temperature coefficient of resistance was 3.25 × 10–3 K–1.