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Keyword: Ultrasonics
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Journal Articles
Article Type: Research Papers
ASME J Nondestructive Evaluation. February 2020, 3(1): 011002.
Paper No: NDE-19-1015
Published Online: October 15, 2019
... relied on other methods such as ultrasonic testing (UT) and X-ray to name a few and not much on ECT. In this paper, the authors explore the possibility of using ECT in NDI of CFRP composites by conducting simulations and experiments thereafter. This research is based on the fact that the CFRP displays...
Journal Articles
Accepted Manuscript
Article Type: Research Papers
ASME J Nondestructive Evaluation.
Paper No: NDE-19-1021
Published Online: October 1, 2019
... is quantified and shown coupled with second and third order non-linear parameters. In the second approach, ultrasonic acoustic pressure waves are utilized to quantify the fatigue induced internal stress and the damage accumulation. Comparison of these two approaches leads to the assessment of...
Journal Articles
Article Type: Research Papers
ASME J Nondestructive Evaluation. November 2019, 2(4): 041002.
Paper No: NDE-19-1004
Published Online: September 23, 2019
... is demonstrated on three ultrasonic testing cases and compared with Monte Carlo sampling (MCS) of the physics model, MCS-based kriging, and the ordinary least-squares (OLS)-based PCE method. The results show that the probability of detection (POD) metrics of interests can be controlled within 1...
Journal Articles
Article Type: Research-Article
ASME J Nondestructive Evaluation. August 2019, 2(3): 031004.
Paper No: NDE-19-1016
Published Online: July 16, 2019
...Mohammad Ali Fakih; Samir Mustapha; Ali Abdul-Aziz This study aims to detect, localize, and assess the severity of barely visible indentation damage in a composite sandwich structure using ultrasonic guided waves. A quasistatic loading was gradually applied on a specimen of carbon fiber reinforced...
Journal Articles
Article Type: Research-Article
ASME J Nondestructive Evaluation. February 2019, 2(1): 011002.
Paper No: NDE-18-1015
Published Online: September 17, 2018
...Ashish Kumar Singh; Vincent B. C. Tan; Tong Earn Tay; Heow Pueh Lee In recent years, nonlinear vibro-acoustic methods have shown potential to identify defects which are difficult to detect using linear ultrasonic methods. However, these methods come with their own challenges such as frequency...
Journal Articles
Article Type: Research-Article
ASME J Nondestructive Evaluation. November 2018, 1(4): 041008.
Paper No: NDE-17-1102
Published Online: August 31, 2018
... August 31, 2018. Assoc. Editor: Yuris Dzenis. 27 10 2017 30 07 2018 Imaging Materials testing Ultrasonics Quantitative ultrasound (QUS) has become a widely studied field and has seen significant growth since its early beginnings. By and far, the most commonly used QUS...
Journal Articles
Article Type: Research-Article
ASME J Nondestructive Evaluation. November 2018, 1(4): 041003.
Paper No: NDE-17-1101
Published Online: June 18, 2018
...Benjamin Steven Vien; Wing Kong Chiu; L. R. Francis Rose The correlation between the nonlinear acousto-ultrasonic response and the progressive accumulation of fatigue damage is investigated for an additively manufactured aluminum alloy AlSi7Mg and compared with the behavior of a conventional...
Journal Articles
Article Type: Research-Article
ASME J Nondestructive Evaluation. August 2018, 1(3): 031008.
Paper No: NDE-17-1077
Published Online: May 28, 2018
...Shyh-Shiuh Lih; Hyeong Jae Lee; Yoseph Bar-Cohen; Mircea Badescu A system consisting of a multiplexer and multiple ultrasonic probes was developed for in situ monitoring of the water condensation height in steam pipes under steady-state and turbulent flow conditions. The measurement method, the...
Journal Articles
Article Type: Research-Article
ASME J Nondestructive Evaluation. August 2018, 1(3): 031001.
Paper No: NDE-17-1079
Published Online: April 2, 2018
... engineering Optics Testing methodologies Thermal technique Ultrasonics Periodic condition assessment Composites offer several advantages like low cost, light weight, high strength and stiffness to weight ratios, etc., as a result they are finding applications in different industrial sectors...
Journal Articles
Article Type: Research-Article
ASME J Nondestructive Evaluation. May 2018, 1(2): 021008.
Paper No: NDE-17-1088
Published Online: February 23, 2018
... Sensors Structural engineering Testing methodologies Theoretical developments Thermal technique Ultrasonics Current cure monitoring techniques such as differential scanning calorimetry (DSC), rheology, dynamic mechanical analysis, and thermal gravimetric analysis (TGA) are material...
Journal Articles
Article Type: Research-Article
ASME J Nondestructive Evaluation. May 2018, 1(2): 021006.
Paper No: NDE-17-1078
Published Online: January 16, 2018
...Menglong Liu; David Schmicker; Zhongqing Su; Fangsen Cui Ultrasonic guided waves (GWs) are being extensively investigated and applied to nondestructive evaluation and structural health monitoring. Guided waves are, under most circumstances, excited in a frequency range up to several hundred...
Journal Articles
Article Type: Research-Article
ASME J Nondestructive Evaluation. May 2018, 1(2): 021002.
Paper No: NDE-17-1005
Published Online: October 27, 2017
... September 28, 2017; published online October 27, 2017. Assoc. Editor: Paul Fromme. 04 05 2017 28 09 2017 Acoustic emission Elastic wave Numerical analysis Theoretical developments Ultrasonics Wave propagation modeling Acoustic emission (AE) has been used widely in...