Results 1 to 10 of about 46 (35)

Acoustic emissions and pressure stimulated currents experimental techniques used to verify Kaiser effect during compression tests of Dionysos marble [PDF]

Frattura Ed Integrita Strutturale, 2017
The damage development due to externally applied mechanical stress is a hot topic of interest involving several applications of everyday life, like civil engineering, monument restoration, construction evaluation and health monitoring.
Ilias Stavrakas
exaly   +5 more sources

Restoring stone monuments: Enlightening critical details by the combined use of innovative sensing techniques

Fracture and Structural Integrity, 2019
The experience gathered during the implementation of long series of laboratory experimental protocols, aiming to study the mechanical response of restored structural elements, is summarized. Conclusions are drawn concerning the proper exploitation of the
Ermioni D. Pasiou
doaj   +3 more sources

Study on Bending Damage Constitutive Model and Mechanical Properties of Limestone Based on Acoustic Emission

Advances in Civil Engineering, Volume 2019, Issue 1, 2019., 2019
To reveal the mechanical characteristics and damage evolution mechanism of limestone in the bending process, the cumulative acoustic emission (AE) hits were used to define the damage variable, and the rock microbody hypothesis and the Weibull distribution function were applied to further improve the damage variable.
Yuanshuai Zhang, Shuangying Zuo, Bo Yu, Shiwan Chen, Jienan Jia, Chun-Qing Li   +5 more
wiley   +1 more source

Pressure stimulated currents in rocks and their correlation with mechanical properties [PDF]

Natural Hazards and Earth System Sciences, 2004
The spontaneous electrification of marble samples was studied while they were subjected to uniaxial stress. The Pressure Stimulated Current (PSC) technique was applied to measure the charge released from compressed Dionysos marble samples, while they ...
I. Stavrakas, D. Triantis, Z. Agioutantis, S. Maurigiannakis, V. Saltas, F. Vallianatos, M. Clarke   +6 more
doaj  

Unveiling the Original Polychromy of Archaic Architecture: The Gigantomachy on the West Pediment of the Temple of Apollo at Delphi (6th c. B.C.)

Heritage
The Gigantomachy depicted on the west pediment of the Late Archaic temple of Apollo at Delphi marks a significant milestone in early Greek architectural sculpture.
Giasemi G. Frantzi, Georgios P. Mastrotheodoros, Panayiotis Theoulakis, Sotiria Kogou, Athanasia Psalti, Hariclia Brecoulaki   +5 more
doaj   +1 more source

Titian's Bacchus and His Two Loves

Renaissance Studies, Volume 39, Issue 2, Page 237-266, April 2025.
Abstract Titian's Bacchus and Ariadne represents not only Bacchus' attraction to Ariadne, as has long been recognized, but also his infatuation with a boy‐satyr, Ampelos, who struts at the centre of the composition. The little satyr's identity, recognized in the seventeenth century, but overlooked by modern scholars, is confirmed by newly revealed ...
Fern Luskin
wiley   +1 more source

Particle flow numerical study of size effect on uniaxial compressive strength of natural building stone

Geomechanics and Geophysics for Geo-Energy and Geo-Resources
The fundamental influence of specimen size and micromechanical parameters on macroscopic structural behavior of natural building stone is investigated by particle flow numerical analysis.
Paraskevi Yiouta-Mitra, Konstantinos Svourakis, Pavlos Nomikos   +2 more
doaj   +1 more source

Non-Extensive Statistical Analysis of Acoustic Emissions: The Variability of Entropic Index q during Loading of Brittle Materials until Fracture. [PDF]

Entropy (Basel), 2021
Loukidis A, Triantis D, Stavrakas I.
europepmc   +1 more source

Tensile Damage Study of Wind Turbine Tower Material Q345 Based on an Acoustic Emission Method. [PDF]

Materials (Basel), 2021
Tang X, Liao L, Huang B, Li C.
europepmc   +1 more source

Non-Extensive Statistical Analysis of Acoustic Emissions Recorded in Marble and Cement Mortar Specimens Under Mechanical Load Until Fracture. [PDF]

Entropy (Basel), 2020
Loukidis A, Triantis D, Stavrakas I.
europepmc   +1 more source