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March 3, 2026Scientific ReportsOpen Access

Microstructural refinement and mechanical property enhancement of AZ91 magnesium alloy via room-temperature multi-directional forging

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Authors

MŞMEHMET ŞAHBAZKaramanoğlu Mehmetbey UniversitySNSinan NalkıranAnkara University

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Overview

Investigating microstructural changes and mechanical enhancements in AZ91 magnesium alloy via multi-directional forging, indicating its practical applications.

Key Points

  • This research aims to explore how multi-directional forging affects the microstructure and mechanical properties of AZ91 magnesium alloy.
  • Applied multi-directional forging at room temperature for nine passes under low-stress conditions.
  • Characterized microstructural changes using optical microscopy, scanning electron microscopy, and X-ray diffraction.
  • Measured mechanical properties including Vickers hardness and compressive strength before and after forging.
  • Crystallite size reduced from 44.2 nm to 34.8 nm after forging.
  • Vickers hardness increased by 22.48%, reaching 89.08 HV.
  • Compressive strength improved by 47.87%, reaching 279.18 MPa.

Cite This Study

ŞAHBAZ et al. (2026) studied this question.

synapsesocial.com/papers/69a67e0ef353c071a6f09ebehttps://doi.org/10.1038/s41598-026-42311-7
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Also Consider

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