Title :
Analysis on Single Axis Compression of Mortar Based on Acoustic Emission on Signals Acquisition
Author_Institution :
Sch. of Civil Eng. & Refrigeration Eng., Harbin Univ. of Commerce, Harbin, China
Abstract :
This paper also collects acoustic emission signals during the whole process of single axis compression. Based on the mechanism of acoustic emission and the characters of deformation, this paper carves acoustic emission curves into four periods, and describes of each period, and variation law of macrocosmic mechanical properties are explained further through microcosmic scale.
Keywords :
acoustic emission; acoustic emission testing; concrete; deformation; mortar; acoustic emission curves; deformation; macrocosmic mechanical properties; microcosmic scale; mortar; signals acquisition; single axis compression; Acoustic emission; Acoustic noise; Acoustic testing; Acoustical engineering; Concrete; Deformable models; Mechanical factors; Mortar; Signal analysis; Signal processing; acoustic emission; concrete; mortar;
Conference_Titel :
Computer Modeling and Simulation, 2010. ICCMS '10. Second International Conference on
Conference_Location :
Sanya, Hainan
Print_ISBN :
978-1-4244-5642-0
Electronic_ISBN :
978-1-4244-5643-7
DOI :
10.1109/ICCMS.2010.322
