PERIDYNAMICS BASED MODELING FOR INVESTIGATING THE EFFECT OF TOPOGRAPHY AND TOPOLOGICAL ACOUSTIC SENSING PERFORMANCE IN MONITORING DAMAGE GROWTH

被引:0
作者
Zhang, Guangdong [1 ]
Deymier, Pierre A. [1 ]
Runge, Keith [1 ]
Kundu, Tribikram [1 ]
机构
[1] Univ Arizona, Tucson, AZ 85721 USA
来源
PROCEEDINGS OF 2024 51ST ANNUAL REVIEW OF PROGRESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION, QNDE2024 | 2024年
基金
美国国家科学基金会;
关键词
Nonlinear ultrasonic technique; SPC-I technique; peri-ultrasound modeling; topological acoustic sensing; geometric phase change; topography; structural health monitoring; PERI-ULTRASOUND; FATIGUE CRACKS; SIMULATION;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A newly developed nonlinear ultrasonic (NLU) technique called sideband band peak count-index (or SPC-I) measures the degree of nonlinearity associated with the inspected specimen larger SPC-I values indicate higher nonlinearity. In various published papers, the SPC-I technique has shown its effectiveness and superiority in comparison to other techniques for nondestructive testing (NDT) and structural health monitoring (SHM) applications. In this work, the performance of SPC-I in non-homogeneous specimens having different topographies is investigated using peridynamics based peri-ultrasound modeling. Three types of topographies - "X" topography, "Y" topography and "XY" topography are introduced by adding thin strips made up of a second material and thus converting the homogeneous plate into a heterogeneous structure. It is observed that "X" and "XY" topographies can help to hide the crack growth, thus making cracks undetectable to the nonlinear SPC-I based monitoring technique. In addition to the SPC-I technique, we investigate the applicability of the emerging method of topological acoustic sensing. This method monitors the changes in the geometric phase; a measure of the changes in linear or nonlinear wave's spatial behavior during its propagation in plate structures having various topographies. The computed results show that the magnitudes of jumps in geometric phase change plots can be good indicators to distinguish cracks with different thicknesses although these cracks can remain hidden in some topographies during the single point inspection based on the nonlinear SPC-I based monitoring technique.
引用
收藏
页数:9
相关论文
共 39 条
[1]   An improved nonlinear ultrasonic technique for detecting and monitoring impact induced damage in composite plates [J].
Alnuaimi, H. ;
Amjad, U. ;
Park, S. ;
Russo, P. ;
Lopresto, V. ;
Kundu, T. .
ULTRASONICS, 2022, 119
[2]   Monitoring Concrete Curing by Linear and Nonlinear Ultrasonic Methods [J].
Alnuaimi, H. N. ;
Sasmal, S. ;
Amjad, U. ;
Nikvar-Hassani, A. ;
Zhang, L. ;
Kundu, T. .
ACI MATERIALS JOURNAL, 2021, 118 (03) :61-69
[3]   Monitoring damage in composite plates from crack initiation to macro-crack propagation combining linear and nonlinear ultrasonic techniques [J].
Alnuaimi, Hamad ;
Amjad, Umar ;
Russo, Pietro ;
Lopresto, Valentina ;
Kundu, Tribikram .
STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 2021, 20 (01) :139-150
[4]   Advanced non-linear ultrasonic sideband peak count-index technique for efficient detection and monitoring of defects in composite plates [J].
Alnuaimi, Hamad N. ;
Amjad, Umar ;
Russo, Pietro ;
Lopresto, Valentina ;
Kundu, Tribikram .
JOURNAL OF VIBRATION AND CONTROL, 2023, 31 (3-4) :221-233
[5]   Detection of initiation of corrosion induced damage in concrete structures using nonlinear ultrasonic techniques [J].
Arumaikani, Thirumalaiselvi ;
Sasmal, Saptarshi ;
Kundu, Tribikram .
JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 2022, 151 (02) :1341-1352
[6]  
Banerjee S, 2023, Metamaterials in Topological Acoustics
[7]   Nonlinear ultrasonics-based technique for monitoring damage progression in reinforced concrete structures [J].
Basu, Sukanya ;
Thirumalaiselvi, A. ;
Sasmal, Saptarshi ;
Kundu, Tribikram .
ULTRASONICS, 2021, 115
[8]   Linear and Nonlinear Ultrasonic Techniques for Monitoring Stress-Induced Damages in Concrete [J].
Castellano, Anna ;
Fraddosio, Aguinaldo ;
Piccioni, Mario Daniele ;
Kundu, Tribikram .
JOURNAL OF NONDESTRUCTIVE EVALUATION, DIAGNOSTICS AND PROGNOSTICS OF ENGINEERING SYSTEMS, 2021, 4 (04)
[9]   A spring model for the simulation of the propagation of ultrasonic pulses through imperfect contact interfaces [J].
Delsanto, PP ;
Scalerandi, M .
JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1998, 104 (05) :2584-2591
[10]   Nondestructive Monitoring of Ageing of Alkali Resistant Glass Fiber Reinforced Cement (GRC) [J].
Eiras, J. N. ;
Kundu, T. ;
Bonilla, M. ;
Paya, J. .
JOURNAL OF NONDESTRUCTIVE EVALUATION, 2013, 32 (03) :300-314