1 Ocak 2021 Dergi makalesi Açık Erişim

Karaca, Neslihan; Yuksek, Ilkay Ozsev; Ucar, Nuray; Onen, Aysen; Baydogan, Murat; Kirbas, Cafer

Citation Style Language JSON

{
  "DOI": "10.1080/14658011.2021.1926746", 
  "abstract": "The aim of this study is to determine the effect of sub-micron fibre web layers on sound absorption properties when they are placed on rigid substrate and flexible substrate. Elastomeric thermoplastic polyurethane (TPU) and composite TPU/PS (polystyrene) sub-micron fibre webs with both rigid glass fibre fabric reinforced epoxy composites (GFEC) and flexible polypropylene (PP) spunbond nonwovens have been examined. Elastomeric TPU sub-micron fibres and TPU/PS fibre web before and after soxhlet extraction were studied. Even though a thin layer of (less than 1 mm) electrospun sub-micron fibres were used with GFEC, sound absorption coefficient (SAC) improved from 0.1 to 0.4. Maximum SAC is drawn back to lower frequency (from 1250 to 500-630 Hz), when sub-micron fibre web is used on nonwoven. In conclusion, the mechanism of elastomeric thin sub-micron fibre webs on sound absorption for rigid GFEC and for flexible nonwoven is totally different than each other.", 
  "author": [
    {
      "family": "Karaca", 
      "given": " Neslihan"
    }, 
    {
      "family": "Yuksek", 
      "given": " Ilkay Ozsev"
    }, 
    {
      "family": "Ucar", 
      "given": " Nuray"
    }, 
    {
      "family": "Onen", 
      "given": " Aysen"
    }, 
    {
      "family": "Baydogan", 
      "given": " Murat"
    }, 
    {
      "family": "Kirbas", 
      "given": " Cafer"
    }
  ], 
  "container_title": "PLASTICS RUBBER AND COMPOSITES", 
  "id": "231480", 
  "issue": "10", 
  "issued": {
    "date-parts": [
      [
        2021, 
        1, 
        1
      ]
    ]
  }, 
  "page": "507-515", 
  "title": "Experimental analysis of sound absorption effect of specially developed elastomeric thin thermoplastic polyurethane sub-micron fibre web layers placed on rigid layer and flexible layers", 
  "type": "article-journal", 
  "volume": "50"
}