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This work presents an experimental study on the tensile properties of compression-moulded HDPE/CNF nanocomposites. Nanocomposites samples were prepared using a compression moulding technique, and the carbon nanofibers (CNFs) content varied from 0, 1, and 2 wt%. The mechanical properties of HDPE/CNF nanocomposites, including tensile strength, Young’s modulus, and strain at break, were evaluated using standard tensile testing procedures. The results showed that the incorporation of carbon nanofiber (CNF) into high-density polyethylene (HDPE) matrix, significantly improves the mechanical properties of the nanocomposites. The tensile strength and Young’s modulus of the nanocomposites increased by up to 38.46% and 27.31% respectively, compared to HDPE-1% CNF.

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Experimental Study on the Tensile Properties of HDPE/Carbon Nanofibers Nanocomposites Produced by Compression Moulding

  • 会议论文

  • 发表日期：

    2026年

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  • S. D. Jobe,
  • H. M. Ngwangwa,
  • R. T. Tebeta,
  • D. M. Madyira,
  • J. Letwaba,
  • L. Maubane

摘要

This work presents an experimental study on the tensile properties of compression-moulded HDPE/CNF nanocomposites. Nanocomposites samples were prepared using a compression moulding technique, and the carbon nanofibers (CNFs) content varied from 0, 1, and 2 wt%. The mechanical properties of HDPE/CNF nanocomposites, including tensile strength, Young’s modulus, and strain at break, were evaluated using standard tensile testing procedures. The results showed that the incorporation of carbon nanofiber (CNF) into high-density polyethylene (HDPE) matrix, significantly improves the mechanical properties of the nanocomposites. The tensile strength and Young’s modulus of the nanocomposites increased by up to 38.46% and 27.31% respectively, compared to HDPE-1% CNF.