Dergi makalesi Açık Erişim

Shields Diagram and the Incipient Motion of Microplastic Particles

Goral, Koray Deniz; Guler, Hasan Gokhan; Larsen, Bjarke Eltard; Carstensen, Stefan; Christensen, Erik Damgaard; Kerpen, Nils B. B.; Schlurmann, Torsten; Fuhrman, David R. R.


DataCite XML

<?xml version='1.0' encoding='utf-8'?>
<resource xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://datacite.org/schema/kernel-4" xsi:schemaLocation="http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4.1/metadata.xsd">
  <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/272332</identifier>
  <creators>
    <creator>
      <creatorName>Goral, Koray Deniz</creatorName>
      <givenName>Koray Deniz</givenName>
      <familyName>Goral</familyName>
      <affiliation>Tech Univ Denmark, Dept Civil &amp; Mech Engn, DK-2800 Lyngby, Denmark</affiliation>
    </creator>
    <creator>
      <creatorName>Guler, Hasan Gokhan</creatorName>
      <givenName>Hasan Gokhan</givenName>
      <familyName>Guler</familyName>
    </creator>
    <creator>
      <creatorName>Larsen, Bjarke Eltard</creatorName>
      <givenName>Bjarke Eltard</givenName>
      <familyName>Larsen</familyName>
      <affiliation>Tech Univ Denmark, Dept Civil &amp; Mech Engn, DK-2800 Lyngby, Denmark</affiliation>
    </creator>
    <creator>
      <creatorName>Carstensen, Stefan</creatorName>
      <givenName>Stefan</givenName>
      <familyName>Carstensen</familyName>
      <affiliation>Tech Univ Denmark, Dept Civil &amp; Mech Engn, DK-2800 Lyngby, Denmark</affiliation>
    </creator>
    <creator>
      <creatorName>Christensen, Erik Damgaard</creatorName>
      <givenName>Erik Damgaard</givenName>
      <familyName>Christensen</familyName>
      <affiliation>Tech Univ Denmark, Dept Civil &amp; Mech Engn, DK-2800 Lyngby, Denmark</affiliation>
    </creator>
    <creator>
      <creatorName>Kerpen, Nils B. B.</creatorName>
      <givenName>Nils B. B.</givenName>
      <familyName>Kerpen</familyName>
      <affiliation>Leibniz Univ Hannover, Ludwig Franzius Inst Hydraul Estuarine &amp; Coastal E, D-30167 Hannover, Germany</affiliation>
    </creator>
    <creator>
      <creatorName>Schlurmann, Torsten</creatorName>
      <givenName>Torsten</givenName>
      <familyName>Schlurmann</familyName>
      <affiliation>Leibniz Univ Hannover, Ludwig Franzius Inst Hydraul Estuarine &amp; Coastal E, D-30167 Hannover, Germany</affiliation>
    </creator>
    <creator>
      <creatorName>Fuhrman, David R. R.</creatorName>
      <givenName>David R. R.</givenName>
      <familyName>Fuhrman</familyName>
      <affiliation>Tech Univ Denmark, Dept Civil &amp; Mech Engn, DK-2800 Lyngby, Denmark</affiliation>
    </creator>
  </creators>
  <titles>
    <title>Shields Diagram And The Incipient Motion Of Microplastic Particles</title>
  </titles>
  <publisher>Aperta</publisher>
  <publicationYear>2023</publicationYear>
  <dates>
    <date dateType="Issued">2023-01-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Journal article</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/272332</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1021/acs.est.3c02027</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">&lt;p&gt;This researchnewly shows that, when suitably generalized,the Shields diagram (as commonly used for sediments) can predict incipientmotion thresholds for both native sediments and foreign (microplastic)particles alike.&lt;/p&gt;
&lt;p&gt;Incipient motion conditions for 57 regular (spheres,cylinders,disks, square plates, cubes, square prisms, rectangular prisms, tetrahedrons,and fibers) and eight irregular microplastic particle groups, havingvarious sizes and densities, are investigated in a circular flume.The present data set is combined with additional data from the literatureand systematically analyzed. A new framework is developed for predictingincipient motion conditions for foreign particles, accounting forvariations in static friction, hydraulic roughness, and hiding-exposureeffects. Via this framework, incipient motion conditions for microplasticparticles lying on a sediment bed are, for the first time, reconciledwith the classical Shields diagram.&lt;/p&gt;</description>
  </descriptions>
</resource>
0
0
görüntülenme
indirilme
Görüntülenme 0
İndirme 0
Veri hacmi 0 Bytes
Tekil görüntülenme 0
Tekil indirme 0

Alıntı yap