Dataset Open Access

Datasets of high spatial resolution scans of the airborne ultrasound field at the front, back and left side of an ultrasonic welding machine

Schöneweiß, Robert; Kling, Christoph; Koch, Christian


JSON-LD (schema.org) Export

{
  "inLanguage": {
    "alternateName": "eng", 
    "@type": "Language", 
    "name": "English"
  }, 
  "about": [
    {
      "@id": "https://web.archive.org/web/20140305063657/http://www.aip.org/publishing/pacs/pacs-2010-regular-edition", 
      "@type": "CreativeWork"
    }, 
    {
      "@id": "https://web.archive.org/web/20140305063657/http://www.aip.org/publishing/pacs/pacs-2010-regular-edition", 
      "@type": "CreativeWork"
    }, 
    {
      "@id": "https://web.archive.org/web/20140305063657/http://www.aip.org/publishing/pacs/pacs-2010-regular-edition", 
      "@type": "CreativeWork"
    }, 
    {
      "@id": "https://web.archive.org/web/20140305063657/http://www.aip.org/publishing/pacs/pacs-2010-regular-edition", 
      "@type": "CreativeWork"
    }, 
    {
      "@id": "https://web.archive.org/web/20140305063657/http://www.aip.org/publishing/pacs/pacs-2010-regular-edition", 
      "@type": "CreativeWork"
    }, 
    {
      "@id": "https://web.archive.org/web/20140305063657/http://www.aip.org/publishing/pacs/pacs-2010-regular-edition", 
      "@type": "CreativeWork"
    }, 
    {
      "@id": "https://web.archive.org/web/20140305063657/http://www.aip.org/publishing/pacs/pacs-2010-regular-edition", 
      "@type": "CreativeWork"
    }, 
    {
      "@id": "https://web.archive.org/web/20140305063657/http://www.aip.org/publishing/pacs/pacs-2010-regular-edition", 
      "@type": "CreativeWork"
    }
  ], 
  "description": "<p>This dataset contains measuring data which are the result of investigations of the&nbsp;airborne ultrasound field of an ultrasonic welding machine. These investigations have been conducted within the scope of the EMPIR project 15HLT03: &ldquo;Ears II - Metrology for modern hearing assessment and protecting public health from emerging noise sources&rdquo;. In the context of &ldquo;Ears II&rdquo;, they served gaining knowledge for occupational safety and health. Here, the aim was to investigate the structure of&nbsp;the airborne ultrasound field at ultrasound related workplaces. Therefore, a reference workstation was set up in the laboratory of the Physikalisch-Technische Bundesanstalt (PTB). The airborne ultrasound field of a typical industrial source of airborne ultrasound (an ultrasonic welding machine) was measured with a scanning microphone system with a high spatial resolution.</p>\n\n<p>The dataset contains data of 6 measurements:</p>\n\n<ul>\n\t<li>At the back of the ultrasonic welding machine at a vertical surface with dimensions 168 cm x 150 cm (width x height)</li>\n\t<li>At the left side of the ultrasonic welding machine at a vertical surface with dimensions&nbsp;168 cm x 150 cm (width x height)</li>\n\t<li>At the front of the ultrasonic welding machine at a&nbsp;horizontal surface with dimensions&nbsp;168 cm x 75&nbsp;cm (width x depth)</li>\n\t<li>At the front of the ultrasonic welding machine at a vertical surface with dimensions&nbsp;168 cm x 150 cm (width x height) with a distance of 24 cm to the sonotrode</li>\n\t<li>At the front of the ultrasonic welding machine at a vertical surface with dimensions&nbsp;168 cm x 150 cm (width x height) with a distance of 99 cm to the sonotrode</li>\n\t<li>At the front of the ultrasonic welding machine in a volume with dimensions 58 cm x 33&nbsp;cm x 50&nbsp;cm&nbsp;(width x depth x height)&nbsp;</li>\n</ul>\n\n<p>The measuring data is the square of the absolute value of the discrete Fourier transform of the signal voltage re 1 V<sup>2</sup>&nbsp;represented in the frequency domain, converted by fast Fourier transform, in the frequency range 0 &ndash; 100 kHz with a frequency resolution&nbsp;of 15.625 Hz. The data can be converted to sound pressure levels (SPL) using the&nbsp;calibration values published as a supplementary dataset.</p>", 
  "license": "https://creativecommons.org/licenses/by/4.0/legalcode", 
  "creator": [
    {
      "affiliation": "Physikalisch-Technische Bundesanstalt", 
      "@id": "https://orcid.org/0000-0002-0347-5015", 
      "@type": "Person", 
      "name": "Sch\u00f6newei\u00df, Robert"
    }, 
    {
      "affiliation": "Physikalisch-Technische Bundesanstalt", 
      "@id": "https://orcid.org/0000-0001-7766-5199", 
      "@type": "Person", 
      "name": "Kling, Christoph"
    }, 
    {
      "affiliation": "Physikalisch-Technische Bundesanstalt", 
      "@type": "Person", 
      "name": "Koch, Christian"
    }
  ], 
  "url": "https://zenodo.org/record/3550527", 
  "datePublished": "2020-01-08", 
  "version": "1.0.0", 
  "keywords": [
    "Acoustics", 
    "Noise", 
    "Ultrasound", 
    "Airborne Ultrasound", 
    "Workplace", 
    "Measurement", 
    "Exposure", 
    "Sound Pressure Measurement", 
    "Sound Field", 
    "Spatial Scanning of Sound Pressure Levels", 
    "Sound Field Mapping", 
    "Ultrasonic Noise"
  ], 
  "@context": "https://schema.org/", 
  "distribution": [
    {
      "contentUrl": "https://zenodo.org/api/files/a49c6d44-552b-4ded-8959-8aa7304f9bcc/Dataset.zip", 
      "encodingFormat": "zip", 
      "@type": "DataDownload"
    }
  ], 
  "identifier": "https://doi.org/10.5281/zenodo.3550527", 
  "@id": "https://doi.org/10.5281/zenodo.3550527", 
  "@type": "Dataset", 
  "name": "Datasets of high spatial resolution scans of the airborne ultrasound field at the front, back and left side of an ultrasonic welding machine"
}
110
160
views
downloads
All versions This version
Views 110110
Downloads 160160
Data volume 3.0 TB3.0 TB
Unique views 8484
Unique downloads 4141

Share

Cite as