1 Ocak 2014 Dergi makalesi Açık Erişim

Kilicaslan, M. Fatih; Uzun, Orhan; Yilmaz, Fikret; Caglar, Seyit

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  <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/65105</identifier>
  <creators>
    <creator>
      <creatorName>Kilicaslan, M. Fatih</creatorName>
      <givenName>M. Fatih</givenName>
      <familyName>Kilicaslan</familyName>
      <affiliation>Kastamonu Univ, Dept Mat Sci &amp; Nanotechnol Engn, Kastamonu, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Uzun, Orhan</creatorName>
      <givenName>Orhan</givenName>
      <familyName>Uzun</familyName>
      <affiliation>Bulent Ecevit Univ, Dept Met &amp; Mat Engn, TR-67100 Zonguldak, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Yilmaz, Fikret</creatorName>
      <givenName>Fikret</givenName>
      <familyName>Yilmaz</familyName>
      <affiliation>Gaziosmanpasa Univ, Dept Phys, Fac Art &amp; Sci, Tokat, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Caglar, Seyit</creatorName>
      <givenName>Seyit</givenName>
      <familyName>Caglar</familyName>
      <affiliation>Bulent Ecevit Univ, Dept Met &amp; Mat Engn, TR-67100 Zonguldak, Turkey</affiliation>
    </creator>
  </creators>
  <titles>
    <title>Effect Of Different Production Methods On The Mechanical And Microstructural Properties Of Hypereutectic Al-Si Alloys</title>
  </titles>
  <publisher>Aperta</publisher>
  <publicationYear>2014</publicationYear>
  <dates>
    <date dateType="Issued">2014-01-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Journal article</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/65105</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1007/s11663-014-0098-8</relatedIdentifier>
  </relatedIdentifiers>
  <rightsList>
    <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
  </rightsList>
  <descriptions>
    <description descriptionType="Abstract">In this study, the effects of different production methods like melt spinning, high-energy ball milling, and combined melt spinning and high-energy ball milling on the mechanical and microstructural properties of hypereutectic Al-20Si-5Fe alloys were investigated. While microstructural and spectroscopic analyses were performed using scanning electron microscopy and X-ray diffractometry, mechanical properties were measured using a depth-sensing indentation instrument with a Berkovich tip. Microstructural and spectroscopic analyses demonstrate that high-energy ball milling process applied on the melt-spun Al-20-Si-5Fe alloy for 10 minutes brings about a reduction in the size of silicon particles and intermetallic compounds. However, further increase in milling time does not yield any significant reduction in size. High-energy ball milling for 10 minutes on the starting powders is not enough to form any intermetallic phase. According to the depth-sensing indentation experiments, high-energy milling of melt-spun Al-20Si-5Fe alloys shows an incremental behavior in terms of hardness values. For the Al-20Si-5Fe alloys investigated in this study, the production technique remarkably influences their elastic-plastic response to the indentation process in terms of both magnitude and shape of P-h curves.</description>
  </descriptions>
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