View in EDS

Effects of Different Zinc Content on Solidification, Microstructure, and Mechanical Properties in Tin–Bismuth Alloy.

Saved in:
Bibliographic Details
Title: Effects of Different Zinc Content on Solidification, Microstructure, and Mechanical Properties in Tin–Bismuth Alloy.
Authors: de Carvalho, Cássia Carla, Sobral, Bruno Silva, de Sousa, Raí Batista, Paixão, Jeverton Laureano, de Araújo Dantas, Suylan Lourdes, Spinelli, José Eduardo, Silva, Bismarck Luiz
Source: Advanced Engineering Materials; Nov2024, Vol. 26 Issue 21, p1-18, 18p
Subject Terms: TENSILE strength, BINARY metallic systems, TENSILE tests, MICROHARDNESS testing, SCANNING electron microscopy
Abstract: The present aims to evaluate the effect of adding Zn (0.5% and 9.0% in wt%) on phase transformation temperatures, microstructure coarsening, solidification parameters (cooling rate‐T˙$T_{\over{.}}$L and growth rate‐VL), macrosegregation, and mechanical properties of directionally solidified Sn‐34wt%Bi‐xZn alloys. The samples have been characterized by optical microscopy, scanning electron microscopy, X‐ray fluorescence, and X‐ray diffraction, in addition to Vickers microhardness and tensile tests. The CALPHAD method has been used for thermodynamic computations via Thermo‐calc software, in order to obtain thermodynamic data. The microstructure of Sn–Bi–Zn alloys is mainly dendritic, composed of a Sn‐rich matrix (β‐Sn) with Bi precipitates inside and surrounded by a Sn+Bi eutectic mixture of phases, predominantly observed at the coarse scale. Coarse Zn needles are also observed in the Sn‐34wt%Bi‐9wt%Zn alloy due to the high Zn content. On the whole, Zn provoked a coarsening of the dendritic arrangement. Moreover, Zn additions cause inverse segregation of Bi, as compared to the rather constant macrosegregation profile observed in the binary Sn–Bi alloy. On the whole, both additions of Zn (0.5 and 9.0) promoted increase in Vickers microhardness, yield strength (σY), and ultimate tensile strength (σu), however, causing an overall reduction in elongation‐to‐fracture (δ). [ABSTRACT FROM AUTHOR]
Copyright of Advanced Engineering Materials is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Biomedical Index
FullText Text:
  Availability: 0
CustomLinks:
  – Url: https://resolver.ebscohost.com/openurl?sid=EBSCO:edm&genre=article&issn=14381656&ISBN=&volume=26&issue=21&date=20241101&spage=1&pages=1-18&title=Advanced Engineering Materials&atitle=Effects%20of%20Different%20Zinc%20Content%20on%20Solidification%2C%20Microstructure%2C%20and%20Mechanical%20Properties%20in%20Tin%E2%80%93Bismuth%20Alloy.&aulast=de%20Carvalho%2C%20C%C3%A1ssia%20Carla&id=DOI:10.1002/adem.202401074
    Name: Full Text Finder
    Category: fullText
    Text: Full Text Finder
    Icon: https://imageserver.ebscohost.com/branding/images/FTF.gif
    MouseOverText: Full Text Finder
  – Url: https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=EBSCO&SrcAuth=EBSCO&DestApp=WOS&ServiceName=TransferToWoS&DestLinkType=GeneralSearchSummary&Func=Links&author=de%20Carvalho%20CC
    Name: ISI
    Category: fullText
    Text: Nájsť tento článok vo Web of Science
    Icon: https://imagesrvr.epnet.com/ls/20docs.gif
    MouseOverText: Nájsť tento článok vo Web of Science
Header DbId: edm
DbLabel: Biomedical Index
An: 180736810
RelevancyScore: 1007
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 1007.06042480469
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: Effects of Different Zinc Content on Solidification, Microstructure, and Mechanical Properties in Tin–Bismuth Alloy.
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22de+Carvalho%2C+Cássia+Carla%22">de Carvalho, Cássia Carla</searchLink><br /><searchLink fieldCode="AR" term="%22Sobral%2C+Bruno+Silva%22">Sobral, Bruno Silva</searchLink><br /><searchLink fieldCode="AR" term="%22de+Sousa%2C+Raí+Batista%22">de Sousa, Raí Batista</searchLink><br /><searchLink fieldCode="AR" term="%22Paixão%2C+Jeverton+Laureano%22">Paixão, Jeverton Laureano</searchLink><br /><searchLink fieldCode="AR" term="%22de+Araújo+Dantas%2C+Suylan+Lourdes%22">de Araújo Dantas, Suylan Lourdes</searchLink><br /><searchLink fieldCode="AR" term="%22Spinelli%2C+José+Eduardo%22">Spinelli, José Eduardo</searchLink><br /><searchLink fieldCode="AR" term="%22Silva%2C+Bismarck+Luiz%22">Silva, Bismarck Luiz</searchLink>
– Name: TitleSource
  Label: Source
  Group: Src
  Data: Advanced Engineering Materials; Nov2024, Vol. 26 Issue 21, p1-18, 18p
– Name: Subject
  Label: Subject Terms
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22TENSILE+strength%22">TENSILE strength</searchLink><br /><searchLink fieldCode="DE" term="%22BINARY+metallic+systems%22">BINARY metallic systems</searchLink><br /><searchLink fieldCode="DE" term="%22TENSILE+tests%22">TENSILE tests</searchLink><br /><searchLink fieldCode="DE" term="%22MICROHARDNESS+testing%22">MICROHARDNESS testing</searchLink><br /><searchLink fieldCode="DE" term="%22SCANNING+electron+microscopy%22">SCANNING electron microscopy</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: The present aims to evaluate the effect of adding Zn (0.5% and 9.0% in wt%) on phase transformation temperatures, microstructure coarsening, solidification parameters (cooling rate‐T˙$T_{\over{.}}$L and growth rate‐VL), macrosegregation, and mechanical properties of directionally solidified Sn‐34wt%Bi‐xZn alloys. The samples have been characterized by optical microscopy, scanning electron microscopy, X‐ray fluorescence, and X‐ray diffraction, in addition to Vickers microhardness and tensile tests. The CALPHAD method has been used for thermodynamic computations via Thermo‐calc software, in order to obtain thermodynamic data. The microstructure of Sn–Bi–Zn alloys is mainly dendritic, composed of a Sn‐rich matrix (β‐Sn) with Bi precipitates inside and surrounded by a Sn+Bi eutectic mixture of phases, predominantly observed at the coarse scale. Coarse Zn needles are also observed in the Sn‐34wt%Bi‐9wt%Zn alloy due to the high Zn content. On the whole, Zn provoked a coarsening of the dendritic arrangement. Moreover, Zn additions cause inverse segregation of Bi, as compared to the rather constant macrosegregation profile observed in the binary Sn–Bi alloy. On the whole, both additions of Zn (0.5 and 9.0) promoted increase in Vickers microhardness, yield strength (σY), and ultimate tensile strength (σu), however, causing an overall reduction in elongation‐to‐fracture (δ). [ABSTRACT FROM AUTHOR]
– Name: Abstract
  Label:
  Group: Ab
  Data: <i>Copyright of Advanced Engineering Materials is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://erproxy.cvtisr.sk/sfx/access?url=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=edm&AN=180736810
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1002/adem.202401074
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 18
        StartPage: 1
    Subjects:
      – SubjectFull: TENSILE strength
        Type: general
      – SubjectFull: BINARY metallic systems
        Type: general
      – SubjectFull: TENSILE tests
        Type: general
      – SubjectFull: MICROHARDNESS testing
        Type: general
      – SubjectFull: SCANNING electron microscopy
        Type: general
    Titles:
      – TitleFull: Effects of Different Zinc Content on Solidification, Microstructure, and Mechanical Properties in Tin–Bismuth Alloy.
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: de Carvalho, Cássia Carla
      – PersonEntity:
          Name:
            NameFull: Sobral, Bruno Silva
      – PersonEntity:
          Name:
            NameFull: de Sousa, Raí Batista
      – PersonEntity:
          Name:
            NameFull: Paixão, Jeverton Laureano
      – PersonEntity:
          Name:
            NameFull: de Araújo Dantas, Suylan Lourdes
      – PersonEntity:
          Name:
            NameFull: Spinelli, José Eduardo
      – PersonEntity:
          Name:
            NameFull: Silva, Bismarck Luiz
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 11
              Text: Nov2024
              Type: published
              Y: 2024
          Identifiers:
            – Type: issn-print
              Value: 14381656
          Numbering:
            – Type: volume
              Value: 26
            – Type: issue
              Value: 21
          Titles:
            – TitleFull: Advanced Engineering Materials
              Type: main
ResultId 1