Acoustic emission method - The future tool for evaluation of damage degree of cyclic loaded materials

被引：0
|
作者：
Mazal, P [1 ]
Horsky, J [1 ]
机构：
[1] Brno Univ TEchnol, Fac Mech Engn, Inst Design, CZ-61669 Brno, Czech Republic
来源：
PREVIOUS EXPERIENCE AND CURRENT INNOVATIONS IN NON-DESTRUCTIVE TESTING | 2001年
关键词：
D O I：
暂无
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Experimental results introduced in this contribution show some possibilities that can be supposed from utilisation of acoustic emission method (AE) in the area of detection of the process of damage of cyclically loaded materials. Using the basic way of AE signal processing it is due to the AE burst rate and due to the summarisation of AE burst count. Based on analyses of another information included in the AE signal (frequency, shape of events, energy and similar) it is possible to make far more detailed analyses of material and structure state at the area of fatigue and contact fatigue measured on simple test machines.
引用
收藏
页码：197 / 204
页数：8
相关论文
共 50 条
  • [1] Acoustic Emission: A Useful Tool for Damage Evaluation in Composite Materials
    Mouzakis, Dionysios E.
    Dimogianopoulos, Dimitrios G.
    7TH INTERNATIONAL CONFERENCE ON STRUCTURAL ANALYSIS OF ADVANCED MATERIALS (ICSAAM 2017), 2018, 1932
  • [2] Mechanical behaviour and damage evaluation by acoustic emission of composite materials
    Ben Ammar, I.
    El Mahi, A.
    Karra, C.
    El Guerjouma, R.
    Haddar, M.
    MULTIDISCIPLINE MODELING IN MATERIALS AND STRUCTURES, 2013, 9 (01) : 100 - 115
  • [3] Acoustic emission method of assessing the damage of polymer composite materials
    Finogenov, GN
    Ritter, EG
    Mukhutdinov, AG
    Kirillov, VN
    RUSSIAN ULTRASONICS, 1996, 26 (03): : 145 - 152
  • [4] Acoustic-emission method for measuring damage in polymer composite materials
    Finogenov, GN
    Ritter, EG
    Mukhutdinov, AG
    Kirillov, VN
    INDUSTRIAL LABORATORY, 1995, 61 (12): : 753 - 755
  • [5] Acoustic emission method using in evaluation of fatigue properties of materials
    Mazal, P
    ADVANCES IN MECHANICAL BEHAVIOUR, PLASTICITY AND DAMAGE, VOLS 1 AND 2, PROCEEDINGS, 2000, : 1137 - 1142
  • [6] Damage evaluation of composite materials using acoustic emission features and Hilbert transform
    Shahri, Mehrdad Nazmdar
    Yousefi, Jalal
    Fotouhi, Mohamad
    Najfabadi, Mehdi Ahmadi
    JOURNAL OF COMPOSITE MATERIALS, 2016, 50 (14) : 1897 - 1907
  • [7] Damage Evaluation Criteria Based on Acoustic Emission Parameters for Polymer Composite Materials
    Bashkov, O. V.
    Bryansky, A. A.
    Khon, H.
    Panin, S. V.
    PROCEEDINGS OF THE ADVANCED MATERIALS WITH HIERARCHICAL STRUCTURE FOR NEW TECHNOLOGIES AND RELIABLE STRUCTURES, 2018, 2051
  • [8] Damage evaluation of prestressed beams under cyclic loading based on acoustic emission monitoring
    Zeng, Hang
    Hartell, Julie Ann
    Soliman, Mohamed
    CONSTRUCTION AND BUILDING MATERIALS, 2020, 255 (255)
  • [9] Acoustic Emission Entropy as a Measure of Damage in Materials
    Kahirdeh, Ali
    Sauerbrunn, Christine
    Modarres, Mohammad
    BAYESIAN INFERENCE AND MAXIMUM ENTROPY METHODS IN SCIENCE AND ENGINEERING, 2016, 1757
  • [10] Acoustic emission monitor and evaluation method of steel corrosion damage for reinforced concrete
    Li, Dongsheng
    Ding, Suikun
    Tao, Yuan
    HEALTH MONITORING OF STRUCTURAL AND BIOLOGICAL SYSTEMS 2011, 2011, 7984
12345