A study of microstructure and properties of Cu-Ni-Sn alloy when deformation and aging

Dinh Tung Vo, Duong Nam Nguyen, Manh Thang Sai, Zafar Said, Xuan Phuong Nguyen, Dinh Tuyen Nguyen

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

In this paper, the results about the structural and mechanical properties of Cu-Ni-Sn alloy under deformation and heat treatment are presented. By analytical methods XRD have determined the appearance of spinodal clusters in the microstructure of the alloy. By XRD analysis, it was shown that the difference in crystal structure parameters of the alloys studied after deformation and heat treatment. The deviation corresponding to some crystal structure parameters is consistent with the theory of spinodal decomposition in alloys. The change in the structure of the alloy leads to a change in the alloy's mechanical properties: the alloy's elastic limit reaches 1097.5MPa; elongation of the alloy is 14%. After thermal-mechanical treatment the alloy's hardness reaches 40HRC.

Original languageEnglish
Title of host publication2022 Advances in Science and Engineering Technology International Conferences, ASET 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665418010
DOIs
Publication statusPublished - 2022
Externally publishedYes
Event2022 Advances in Science and Engineering Technology International Conferences, ASET 2022 - Dubai, United Arab Emirates
Duration: Feb 21 2022Feb 24 2022

Publication series

Name2022 Advances in Science and Engineering Technology International Conferences, ASET 2022

Conference

Conference2022 Advances in Science and Engineering Technology International Conferences, ASET 2022
Country/TerritoryUnited Arab Emirates
CityDubai
Period2/21/222/24/22

Keywords

  • Cu-Ni-Sn alloys
  • mechanical properties
  • spinodal decomposition
  • thermal-mechanical treatment

ASJC Scopus subject areas

  • Process Chemistry and Technology
  • Artificial Intelligence
  • Energy Engineering and Power Technology
  • Renewable Energy, Sustainability and the Environment
  • Electrical and Electronic Engineering
  • Industrial and Manufacturing Engineering
  • Mechanical Engineering
  • Waste Management and Disposal

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