December 1, 1995 Conference paper Open Access

Hering, Frank; Wierzimok, Dietmar; Jähne, Bernd

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{
  "description": "<p>Particle Tracking Velocimetry was used to study turbulence beneath short<br />\nwind-induced water-waves at the circular wind-wave facility of the Institute<br />\nfor Environmental Physics. Recording image sequences at up to 200 Hz allow<br />\nan extensive study of the flow field. An automatic tracking algorithm<br />\nwas developed for the evaluation of the trajectories. Monte Carlo simulations<br />\nshow that Lagrangian flow field measurements offer an ideal approach<br />\nto the study of drift profiles (mass transport) in the turbulent wave region.<br />\nAlso bulk velocity and surface velocities can be calculated. A measure for<br />\nthe turbulence was gained by the calculation of the friction velocity profile<br />\nby correlating horizontal and vertical velocity components (eddy correlation<br />\ntechnique).</p>", 
  "license": "https://creativecommons.org/licenses/by/4.0/legalcode", 
  "creator": [
    {
      "affiliation": "Institute for Environmental Physics, University of Heidelberg", 
      "@type": "Person", 
      "name": "Hering, Frank"
    }, 
    {
      "affiliation": "Institute for Environmental Physics, University of Heidelberg", 
      "@type": "Person", 
      "name": "Wierzimok, Dietmar"
    }, 
    {
      "affiliation": "Scripps Institution of Oceanography, La Jolla CA", 
      "@type": "Person", 
      "name": "J\u00e4hne, Bernd"
    }
  ], 
  "headline": "Measurements of enhanced turbulence in short wind-induced water waves", 
  "image": "https://zenodo.org/static/img/logos/zenodo-gradient-round.svg", 
  "datePublished": "1995-12-01", 
  "url": "https://zenodo.org/record/10328", 
  "@type": "ScholarlyArticle", 
  "keywords": [
    "turbulence", 
    "wind-induced water waves", 
    "PTV"
  ], 
  "@context": "https://schema.org/", 
  "identifier": "https://doi.org/10.5281/zenodo.10328", 
  "@id": "https://doi.org/10.5281/zenodo.10328", 
  "workFeatured": {
    "location": "Heidelberg, Germany", 
    "@type": "Event", 
    "name": "3rd International Symposium on Air-Water Gas Transfer"
  }, 
  "name": "Measurements of enhanced turbulence in short wind-induced water waves"
}