List of Articles کامپوزیت زمینه آلومینیوم

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  1 - Effect of Graphite on the Mechanical Properties and Tribological Behavior of Aluminum Matrix ‎Nanocomposite
  Elham Bakhshizade Ali Shokuhfar Ashkan Zolriasatein Mehdi Khodaei
  This study aims to compare the effect of graphite content (0–5 wt.%) on the mechanical and ‎tribological properties of aluminum matrix nanocomposites. The bulk samples were prepared ‎by the mechanical milling/hot pressing (temperature 420 °C/ pressure More

  This study aims to compare the effect of graphite content (0–5 wt.%) on the mechanical and ‎tribological properties of aluminum matrix nanocomposites. The bulk samples were prepared ‎by the mechanical milling/hot pressing (temperature 420 °C/ pressure 400 MPa/ time 1h) ‎process. According to the obtained results in this work, the addition of graphite to an ‎aluminum matrix significantly improves the wear properties of aluminum (wear rate and ‎coefficient of friction). The best wear performance was obtained with the sample containing ‎‎5wt.% graphite, which showed a 62% reduction in the wear rate and a 2.5-fold reduction in ‎coefficient of friction compared to the unreinforced aluminum sample. Although increasing ‎the amount of graphite in the range of 0-5 wt.% leads to a continuous improvement in the ‎wear behavior of the composite material, it results in a simultaneous deterioration of the ‎mechanical properties (hardness and compressive strength) and the density of the Aluminum- ‎Graphite composites.‎ Manuscript profile
• Open Access Article
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  2 - بررسی تأثیر دما و زمان بار ریزی بر خواص و ریزساختار نانوکامپوزیت A1-B4C به روش ریخته‌گری گردابی
  مقداد خادمیان مینا سعیدی حیدری علی علیزاده حمیدرضا بهاروندی
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