ONE-OPERATIONAL TWO - STAGE TECHNOLOGY FOR FINISHING OF HOLES IN ALUMINUM ALLOY 2024-Т3 PART 1: ROUGHNESS MODELLING

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  • TITLE: ONE-OPERATIONAL TWO - STAGE TECHNOLOGY FOR FINISHING OF HOLES IN ALUMINUM ALLOY 2024-Т3 PART 1: ROUGHNESS MODELLING
  • AUTHOR(S): I. M. Amudjev
  • ABSTRACT: The article presents the outcomes for the roughness and micro-hardness obtained the finishing of holes in aluminum alloy 2024-Т3 using one-operational two-stage technology. During the first stage the hole is trilled and reamed by means of specially designed tool. During the second stage the is slide burnished through slid diamond burnishing tool with bilateral action. The study have been carried out on HAAS Mini Mill machining centre.
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