Comparison of Brinell Measurement Systems on the Edge Indents Identification |
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| R. R. Machado, C. R. Azeredo, M. M. Souza, F. C. Frade, P. B. Costa |
- Abstract:
- This paper describes a comparison carried out among three measuring systems used to determine the Brinell indentation diameters. One of them is a high precision profilometer, which is a contact method. The other one is a non-contact method that works by image analysis and it is the current system applied at INMETRO's hardness laboratory. The other, that is also a non-contact method, was the one developed at INMETRO's laboratories and it is a system that works with image processing by edge enhancement.
- Keywords:
- Brinell indentation, profilometer, digital image analysis
- Download:
- IMEKO-TC5-2017-012.pdf
- DOI:
- -
- Event details
- IMEKO TC:
- TC5
- Event name:
- TC5 Conference 2017 - Measurement facing new challenges!
- Title:
13th Conference on the Measurement of Hardness (together with 23rd TC3 Conference on the Measurement of Force, Mass and Torque and 4th TC22 Conference on Vibration Measurement)
- Place:
- Helsinki, FINLAND
- Time:
- 30 May 2017 - 01 June 2017