Shearography
id:
shearography-307-6077902
title:
Shearography
text:
Shearography or Speckle pattern shearing interferometry is a measuring and testing method similar to holographic interferometry. It uses coherent light or coherent soundwaves to provide information about the quality of different materials in nondestructive testing, strain measurement, and vibration analysis. Shearography is extensively used in production and development in aerospace, wind rotor blades, automotive, and materials research areas. Advantages of shearography are the large area testin
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Shearography
date created:
date modified:
2023-02-13T08:53:42Z
main entity:
{"identifier":"Q638475","url":"https://www.wikidata.org/entity/Q638475"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/e/ee/Vacuum_Shearography_Usage.jpg","width":2480,"height":2396}
fields total:
13
integrity:
14