1 Ocak 2023 Dergi makalesi Açık Erişim

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

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{
  "@context": "https://schema.org/", 
  "@id": 272332, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "affiliation": "Tech Univ Denmark, Dept Civil & Mech Engn, DK-2800 Lyngby, Denmark", 
      "name": "Goral, Koray Deniz"
    }, 
    {
      "@type": "Person", 
      "name": "Guler, Hasan Gokhan"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Tech Univ Denmark, Dept Civil & Mech Engn, DK-2800 Lyngby, Denmark", 
      "name": "Larsen, Bjarke Eltard"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Tech Univ Denmark, Dept Civil & Mech Engn, DK-2800 Lyngby, Denmark", 
      "name": "Carstensen, Stefan"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Tech Univ Denmark, Dept Civil & Mech Engn, DK-2800 Lyngby, Denmark", 
      "name": "Christensen, Erik Damgaard"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Leibniz Univ Hannover, Ludwig Franzius Inst Hydraul Estuarine & Coastal E, D-30167 Hannover, Germany", 
      "name": "Kerpen, Nils B. B."
    }, 
    {
      "@type": "Person", 
      "affiliation": "Leibniz Univ Hannover, Ludwig Franzius Inst Hydraul Estuarine & Coastal E, D-30167 Hannover, Germany", 
      "name": "Schlurmann, Torsten"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Tech Univ Denmark, Dept Civil & Mech Engn, DK-2800 Lyngby, Denmark", 
      "name": "Fuhrman, David R. R."
    }
  ], 
  "datePublished": "2023-01-01", 
  "description": "<p>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.</p>\n<p>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.</p>", 
  "headline": "Shields Diagram and the Incipient Motion of Microplastic Particles", 
  "identifier": 272332, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "Shields Diagram and the Incipient Motion of Microplastic Particles", 
  "url": "https://aperta.ulakbim.gov.tr/record/272332"
}