scholarly journals Acoustic Emission Activity for Characterizing Fracture of Marble under Bending

2015 ◽  
Vol 6 (1) ◽  
pp. 6 ◽  
Author(s):  
Eleni Tsangouri ◽  
Dimitrios Aggelis ◽  
Theodore Matikas ◽  
Anastasios Mpalaskas
Keyword(s):  
Acoustic Emission ◽  
Acoustic Emission Activity ◽  
Emission Activity

ESTIMATION PROCEDURE FOR INFLUENCE OF HEATING RATE ON ACOUSTIC EMISSION ACTIVITY IN THE ANALYSIS OF THERMALLY STIMULATED FAILURE OF ROCKS

2018 ◽  
Vol 5 ◽  
pp. 5-25 ◽  
Author(s):  
P.A. Kaznacheev ◽  
◽  
Z.-Yu.Ya. Maibuk ◽  
A.V. Ponomarev ◽  
◽  
...  
Keyword(s):  
Acoustic Emission ◽  
Heating Rate ◽  
Estimation Procedure ◽  
Acoustic Emission Activity ◽  
Emission Activity

Cluster analysis of acoustic emission activity within wood material: Towards a real-time monitoring of crack tip propagation

2017 ◽  
Vol 180 ◽  
pp. 254-267 ◽  
Author(s):  
Malick Diakhate ◽  
Emilio Bastidas-Arteaga ◽  
Rostand Moutou Pitti ◽  
Franck Schoefs
Keyword(s):  
Cluster Analysis ◽  
Acoustic Emission ◽  
Real Time ◽  
Crack Tip ◽  
Acoustic Emission Activity ◽  
Real Time Monitoring ◽  
Wood Material ◽  
Emission Activity

Evaluation of Crack Formation in Concrete and Basalt Specimens under Cyclic Uniaxial Load Using Acoustic Emission and Computed X-Ray Tomography

2016 ◽  
Vol 722 ◽  
pp. 247-253 ◽  
Author(s):  
Alexander N. Kravcov ◽  
Pavel Svoboda ◽  
Adam Konvalinka ◽  
Elena B. Cherepetskaya ◽  
Ivan E. Sas ◽  
...  
Keyword(s):  
Acoustic Emission ◽  
Main Crack ◽  
Crack Formation ◽  
Acoustic Emission Activity ◽  
X Ray ◽  
Stress Memory ◽  
Uniaxial Load ◽  
Computed Microtomography ◽  
Emission Activity ◽  
X Ray Computed

The paper discusses the use of acoustic emission, stress-memory effect, and X-ray computed microtomography (μST) to detect the onset of destruction of specimens of concrete and basalt which are widely used in construction. It is shown that the most informative parameter is acoustic emission activity based on which the onset of the formation of a main crack can be identified. The geometry of the crack is determined using computed X-ray tomography.

Acoustic emission activity during accelerated conversion of high alumina cement pastes

1977 ◽  
Vol 12 (4) ◽  
pp. 848-850 ◽  
Author(s):  
R. W. Parkinson ◽  
C. T. Peters
Keyword(s):  
Acoustic Emission ◽  
High Alumina ◽  
Acoustic Emission Activity ◽  
Cement Pastes ◽  
Alumina Cement ◽  
High Alumina Cement ◽  
Emission Activity

scholarly journals Observations of acoustic emission activity during gear defect diagnosis

2003 ◽  
Vol 36 (7) ◽  
pp. 471-477 ◽  
Author(s):  
Tim Toutountzakis ◽  
David Mba
Keyword(s):  
Acoustic Emission ◽  
Acoustic Emission Activity ◽  
Emission Activity ◽  
Defect Diagnosis

scholarly journals Influence of geometry on the Acoustic Emission activity of Composite Plates

2020 ◽  
Author(s):  
Dimitrios Aggelis ◽  
Nicolas Patino ◽  
Eleni Tsangouri
Keyword(s):  
Acoustic Emission ◽  
Composite Plates ◽  
Acoustic Emission Activity ◽  
Emission Activity

Monitoring of acoustic emission activity using thin wafer piezoelectric sensors

2014 ◽  
Author(s):  
Blaine Trujillo ◽  
Andrei N. Zagrai ◽  
Daniel Meisner ◽  
Sepand Momeni
Keyword(s):  
Acoustic Emission ◽  
Piezoelectric Sensors ◽  
Acoustic Emission Activity ◽  
Emission Activity
Sign in / Sign up

Export Citation Format

Share Document