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Ultrasonic inspection system for powder metallurgy parts

Author
Turo, A.; Chavez-Dominguez, J. A.; Garcia, M.; Bulkai, A.; Tomek, P.; Tóth, G.; Girones, A.; Salazar, J.
Type of activity
Journal article
Journal
Measurement
Date of publication
2013-04
Volume
46
Number
3
First page
1101
Last page
1108
DOI
https://doi.org/10.1016/j.measurement.2012.10.016 Open in new window
Project funding
SINTEST. A rapid non-invasive instrument for determining the global and local porosity of parts manufactured by powder metallurgy
Repository
http://hdl.handle.net/2117/19448 Open in new window
URL
http://www.sciencedirect.com/science/article/pii/S0263224112003880 Open in new window
Abstract
The demand for powder metallurgy (P/M) parts in its traditional automotive market is predicted to grow, but future sector expansion depends directly upon its capability to manufacture zero-defect parts for industries such as aerospace and medicine. The lack of adequate inspection systems has important implications from the point of view of quality assurance, since it increases the costs, time and wasted material. In recent years the applicability of several techniques for the inspection of P/M p...
Citation
Turo, A. [et al.]. Ultrasonic inspection system for powder metallurgy parts. "Measurement", Abril 2013, vol. 46, núm. 3, p. 1101-1108.
Keywords
Automatic testing, Density mapping, Flaw detection, Non-destructive testing, Porosity ultrasonic inspection, Quality control, Sintered parts, Ultrasonic signal processing
Group of research
CREB - Biomedical Engineering Research Centre
GSS - Sensor Systems Group

Participants