Zobrazeno 1 - 8
of 8
pro vyhledávání: '"O. Cassier"'
Publikováno v:
Nondestructive Testing and Evaluation. :477-483
The in-process evaluation of texture of thin steel sheets using non destructive methods would considerably improve the process control during manufacture, and the monitoring of product quality. This type of method can be used to control the homogenei
Autor:
A.M. Rosenberg-Grosjean, C. Chabrol, S. Vernedal, C. Guenard, F. Tondo, T. Arnaud, R. Meilland, O. Cassier, J. P. Reynaud, P. Petit, C. Cochet
Publikováno v:
Revue de Métallurgie. 87:907-914
Autor:
G. Brassard, J.-L. Lesne, D. Hauden, O. Cassier, R. De Mol, Mathias Fink, B. Cretin, Daniel Royer
In the field of laser-generated ultrasonic waves, we are concerned with the thermoelastic regime as it is non destructive. The drawback of this regime is the low intensity of ultrasound waves making optical detection difficult. Among practical method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61a95ca58ef40d614e1f3ab2483e481a
https://doi.org/10.1016/b978-0-7506-0389-8.50066-4
https://doi.org/10.1016/b978-0-7506-0389-8.50066-4
The resistance of pipelines to hydrogen-induced cracking in a corrosive environment (H 2 S) is at present being assessed by corrosion tests in conformity with standard NACE TM 02.84. The tests are followed by metallographic examinations on three cros
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23267bfca375a9e9b972758fdc66ef1a
https://doi.org/10.1016/b978-0-408-02348-1.50062-7
https://doi.org/10.1016/b978-0-408-02348-1.50062-7
Publikováno v:
Nondestructive Characterization of Materials II ISBN: 9781468453409
The use of heavy plates in mechanical construction, and steel sheets in deep drawing, requires homogeneous properties. These properties must be uniform along a same plate or from one sheet to another. In steel plants, the need to control these proper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8043e33bec065d3b00865a5239d5bdc9
https://doi.org/10.1007/978-1-4684-5338-6_53
https://doi.org/10.1007/978-1-4684-5338-6_53
Publikováno v:
Nondestructive Characterization of Materials ISBN: 9783642840050
Ultrasonic (US) wave velocity measurements associated with adapted polycrystalline models of plastic flow are used to evaluate the texture and strain ratio r(α) of steel sheets. Results are compared with more classical destructive techniques (X-ray,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b50f282acf0b13bcb4ca4939d1108cdf
https://doi.org/10.1007/978-3-642-84003-6_35
https://doi.org/10.1007/978-3-642-84003-6_35
Publikováno v:
Nondestructive Characterization of Materials ISBN: 9783642840050
The measurement of grain size by a non-destructive ultrasonic method makes it possible to envisage monitoring changes in the characteristics of the microstructure of a metal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5ea34dd5d00c5e1038ca1cc63943bce
https://doi.org/10.1007/978-3-642-84003-6_40
https://doi.org/10.1007/978-3-642-84003-6_40
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