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pro vyhledávání: '"R. J. Kroll"'
Autor:
Ph. Delache, R. J. Kroll
Publikováno v:
The Solar Engine and Its Influence on Terrestrial Atmosphere and Climate ISBN: 9783642792595
Observations The panel discussion had been to a large extent triggered by the CERGA astrolabe results. This is mostly due to the claim that variations have been detected with this instrument at a significant level, raising interest and stimulating di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82d949781bee133f5b2a98d8295e5737
https://doi.org/10.1007/978-3-642-79257-1_12
https://doi.org/10.1007/978-3-642-79257-1_12
Autor:
R. J. Kroll, C. A. Tatro
Publikováno v:
Experimental Mechanics. 4:129-134
When a body is stressed, dislocations tend to pile up against an obstacle. If they suddenly break through the obstacle, then a small stress wave, known as an acoustic emission, is generated. Acoustic-emission research is attempting to correlate this