Measuring and testing – Specimen stress or strain – or testing by stress or strain... – By loading of specimen
Patent
1979-02-06
1980-11-18
Myracle, Jerry W.
Measuring and testing
Specimen stress or strain, or testing by stress or strain...
By loading of specimen
73579, G01N 332
Patent
active
042338492
ABSTRACT:
A method for measuring the fatigue of a test-piece subjected to mechanical stress. The test-piece is stressed and pulses of ultrasonic waves are transmitted along the surface region of the stressed area and received. The acoustic attentuation of the waves, due to the fatigue caused by the stress, is measured and provides an indication of the amount of fatigue.
REFERENCES:
patent: 3854325 (1974-12-01), Coate
patent: 3940973 (1976-03-01), Muscan
patent: 4096740 (1978-06-01), Sallee
Defebvre Andre
Pouliquen Jean
Adams Bruce L.
Agence National de Valorisation de la Recherche (ANVAR)
Burns Robert E.
Lobato Emmanuel J.
Myracle Jerry W.
LandOfFree
Method for measuring the fatigue of a test-piece subjected to me does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for measuring the fatigue of a test-piece subjected to me, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for measuring the fatigue of a test-piece subjected to me will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-592792