SEM micrographs of cavitation erosion-corrosion of aluminium alloy 2024 with anodic polarization - Open Research Data - Bridge of Knowledge

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SEM micrographs of cavitation erosion-corrosion of aluminium alloy 2024 with anodic polarization

Description

The dataset contains Scanning Electron Micrographs of aluminium alloy 2024 samples made after cavitation erosion-corrosion exposure using a vibratory transducer (in accordance with ASTM G32). The experiment duration was 240 min, with cyclic cavitation exposure in on/off cycles 30s:30s. The electrolyte was 0.1 M KNO3 solution. Some samples were anodically polarized by +0.5 V with reference to open circuit potential (labeled as _pol). The samples were mounted directly underneath the ultrasonic transducer. Different levels of cavitation erosion intensity were modulated using the variable distance between the sample and the transducer (randing 0.5 to 3 mm).  

Dataset file

cav_alu.rar
77.7 MB, S3 ETag 83751bc1acf0472c78ad91efc4993e6e-1, downloads: 10
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File details

License:
Creative Commons: by 4.0 open in new tab
CC BY
Attribution
Raw data:
Data contained in dataset was not processed.

Details

Year of publication:
2020
Verification date:
2020-12-17
Creation date:
2013
Dataset language:
English
Fields of science:
  • materials engineering (Engineering and Technology)
  • mechanical engineering (Engineering and Technology)
  • chemical sciences (Natural sciences)
DOI:
DOI ID 10.34808/tbaa-6728 open in new tab
Verified by:
Gdańsk University of Technology

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