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Abstract <p>The article considers computer simulation of the process of compaction of Fe–Cu (iron–copper) powder composites with 3 and 15% Cu content and with different contents of a process lubricant (zinc stearate). Compaction curves of a Fe-based powder composite with 3% Cu content are constructed. It is established that after warm pressing without lubricant, the density of the compacts is lower than after pressing with 0.6% zinc stearate. The calculations are based on indicator elements. Quantitative analysis of the compaction of a Fe-based powder composite with different Cu contents is performed.</p>

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Computer Simulation of Formation of the Structure of Iron–Copper Powder Composites

  • 期刊论文

  • 发表日期：

    2025年3月1日

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  • A. T. Mammadov,
  • V. A. Mamedov,
  • A. A. Jafarova,
  • F. F. Jafarov,
  • F. F. Jafarli

摘要

Abstract

The article considers computer simulation of the process of compaction of Fe–Cu (iron–copper) powder composites with 3 and 15% Cu content and with different contents of a process lubricant (zinc stearate). Compaction curves of a Fe-based powder composite with 3% Cu content are constructed. It is established that after warm pressing without lubricant, the density of the compacts is lower than after pressing with 0.6% zinc stearate. The calculations are based on indicator elements. Quantitative analysis of the compaction of a Fe-based powder composite with different Cu contents is performed.