RECORDING OF WAVES OF ACOUSTIC-EMISSION FROM FATIGUE CRACKS

Authors
BUDENKOV GA NEDZVETSKAYA OV BAKHTIN AV
Citation
Ga. Budenkov et al., RECORDING OF WAVES OF ACOUSTIC-EMISSION FROM FATIGUE CRACKS, Russian journal of nondestructive testing, 33(9), 1997, pp. 634-642
Citations number
11
Journal title
Russian journal of nondestructive testing → ACNP
ISSN journal
10618309
Volume
33
Issue
9
Year of publication
1997
Pages
634 - 642
Database
ISI
SICI code
1061-8309(1997)33:9<634:ROWOAF>2.0.ZU;2-X
Abstract
The article presents a physical model of the process of crack growth w hich makes it possible to determine the parameters of fields of waves of acoustic emission radiated in the process. The corresponding softwa re for the calculations was worked out. The main laws of the radiation of elastic waves by fatigue cracks were investigated.