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esearch Progress of Microstructure and Fatigue Behavior in Additive Manufacturing Ti-6Al-4V Alloy

  • Northwestern Polytechnical University Xian

Research output: Contribution to journalReview articlepeer-review

22 Scopus citations

Abstract

Metal additive manufacturing (MAM) technology can realize the large-and-complex parts of the titanium alloy with high performance solid free forming, which is widely used in aviation, aerospace, power and energy industry in recent years. Based on the relationship between the microstructure and the mechanical properties, this review describes the as-deposited, heat-treated microstructure, texture, tensile and fatigue properties in AM Ti-6Al-4V alloy. In addition, we point out the key issues in AM Ti-6Al-4V alloy and the developing trends in AM Ti-6Al-4V alloy.

Original languageEnglish
Pages (from-to)3160-3169
Number of pages10
JournalXiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering
Volume46
Issue number10
StatePublished - 1 Oct 2017

Keywords

  • Additive manufacturing
  • Fatigue
  • Laser solid forming
  • Texture
  • Ti-6Al-4V

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