1 Ocak 2020 Dergi makalesi Açık Erişim

Saydam, Ahmet Ziya; Gokcay, Serhan; Insel, Mustafa

JSON

{
  "conceptrecid": "9688", 
  "created": "2021-03-15T07:16:51.752760+00:00", 
  "doi": "10.5957/JSPD.09190051", 
  "files": [
    {
      "bucket": "42c04fbc-d69c-4318-b7fc-d6e8fc361ed2", 
      "checksum": "md5:d8aeebdb96c36b7e5cbefabf9eb85564", 
      "key": "bib-645dea12-c45e-4a0a-9452-e5a79704121a.txt", 
      "links": {
        "self": "https://aperta.ulakbim.gov.tr/api/files/42c04fbc-d69c-4318-b7fc-d6e8fc361ed2/bib-645dea12-c45e-4a0a-9452-e5a79704121a.txt"
      }, 
      "size": 189, 
      "type": "txt"
    }
  ], 
  "id": 9689, 
  "links": {
    "badge": "https://aperta.ulakbim.gov.tr/badge/doi/10.5957/JSPD.09190051.svg", 
    "bucket": "https://aperta.ulakbim.gov.tr/api/files/42c04fbc-d69c-4318-b7fc-d6e8fc361ed2", 
    "doi": "https://doi.org/10.5957/JSPD.09190051", 
    "html": "https://aperta.ulakbim.gov.tr/record/9689", 
    "latest": "https://aperta.ulakbim.gov.tr/api/records/9689", 
    "latest_html": "https://aperta.ulakbim.gov.tr/record/9689"
  }, 
  "metadata": {
    "access_right": "open", 
    "access_right_category": "success", 
    "communities": [
      {
        "id": "tubitak-destekli-proje-yayinlari"
      }
    ], 
    "creators": [
      {
        "name": "Saydam, Ahmet Ziya"
      }, 
      {
        "name": "Gokcay, Serhan"
      }, 
      {
        "affiliation": "Hidrotekn Naut Design Ltd, Istanbul, Turkey", 
        "name": "Insel, Mustafa"
      }
    ], 
    "description": "Air wake distribution around the superstructure of a mega-yacht is a key concern for the designer because of various reasons such as comfort expectations in recreational deck areas, self-noise generation, air pollution and temperature gradients due to exhaust interactions, and safety of helicopter operations such as landing/take off and hovering. The Reynolds-averaged Navier-Stokes (RANS) technique in computational fluid dynamics (CFD) is frequently used in studies on mega-yacht hydrodynamics and aerodynamics with satisfactory results. In this article, a case study is presented for the utilization of CFD in a mega-yacht's superstructure design. The flow field in recreational open areas has been analyzed for the increase in velocity due to the existence of the superstructure. A reduction in self-noise of the mast structure has been aimed by reducing flow separation and vorticity. Time-dependent velocity data obtained with scale-resolving simulations are presented for the evaluation of helicopter landings. The capabilities and limitations of the RANS technique are discussed along with recent developments in modeling approaches.", 
    "doi": "10.5957/JSPD.09190051", 
    "has_grant": false, 
    "journal": {
      "issue": "4", 
      "pages": "259-270", 
      "title": "JOURNAL OF SHIP PRODUCTION AND DESIGN", 
      "volume": "36"
    }, 
    "license": {
      "id": "cc-by"
    }, 
    "publication_date": "2020-01-01", 
    "relations": {
      "version": [
        {
          "count": 1, 
          "index": 0, 
          "is_last": true, 
          "last_child": {
            "pid_type": "recid", 
            "pid_value": "9689"
          }, 
          "parent": {
            "pid_type": "recid", 
            "pid_value": "9688"
          }
        }
      ]
    }, 
    "resource_type": {
      "subtype": "article", 
      "title": "Dergi makalesi", 
      "type": "publication"
    }, 
    "title": "Evaluation of Aerodynamic Characteristics of Mega-Yacht Superstructures by CFD Simulations"
  }, 
  "owners": [
    1
  ], 
  "revision": 1, 
  "stats": {
    "downloads": 5.0, 
    "unique_downloads": 5.0, 
    "unique_views": 29.0, 
    "version_downloads": 5.0, 
    "version_unique_downloads": 5.0, 
    "version_unique_views": 29.0, 
    "version_views": 29.0, 
    "version_volume": 945.0, 
    "views": 29.0, 
    "volume": 945.0
  }, 
  "updated": "2021-03-15T07:16:51.793616+00:00"
}