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    Effect of Liquid Nitrogen Cooling and Heating on Mechanical Properties and Acoustic Emission Characteristics of Coal by Yuhe Cai, Yi Xue, Faning Dang, Linchao Wang, Xue Li, Shanjie Su, Shengcheng Wang, Xinyu Liang, Shaowei Zhang

    Published 2023-01-01
    “…The study analyzes the characteristics of acoustic emission (AE) and crack formation during the coal cracking process and evaluates the impact of freeze-thaw treatment with liquid nitrogen cycles on the mechanical properties of coals. …”
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    Article
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    Experimental Study of a Broadband Parametric Acoustic Array for Sub-Bottom Profiling in Shallow Water by Ke Qu, Binbin Zou, Jingjing Chen, Yingge Guo, Runtian Wang

    Published 2018-01-01
    “…Broadband parametric acoustic arrays appear to offer advantages for shallow water sub-bottom profiling. …”
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    Article
  7. 327

    The Partial Power Control Algorithm of Underwater Acoustic Sensor Networks Based on Outage Probability Minimization by Yun Li, Yishan Su, Zhigang Jin, Sumit Chakravarty

    Published 2016-07-01
    “…How to reduce the outage probability should be considered for underwater acoustic sensor networks (UASNs), where battery change is very difficult. …”
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    Article
  8. 328

    Recognition of Emotions in Mexican Spanish Speech: An Approach Based on Acoustic Modelling of Emotion-Specific Vowels by Santiago-Omar Caballero-Morales

    Published 2013-01-01
    “…The approach consists in the phoneme acoustic modelling of emotion-specific vowels. For this, a standard phoneme-based Automatic Speech Recognition (ASR) system was built with Hidden Markov Models (HMMs), where different phoneme HMMs were built for the consonants and emotion-specific vowels associated with four emotional states (anger, happiness, neutral, sadness). …”
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    Article
  9. 329

    Experimental Study on Acoustic Emission and Resistivity Response of Sandstone under Constant Amplitude Cyclic Loading by Kui Wang, Xue Li, Zheng Huang, Mingjie Zhao

    Published 2021-01-01
    “…With the increase of cyclic loading stress amplitude, or the decrease of cyclic loading frequency, or the decrease of rock sample saturation, the acoustic emission signal generated in each cycle will be stronger. …”
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    Article
  10. 330

    Simulation Analysis of the Sound Transmission Loss of Composite Laminated Cylindrical Shells with Applied Acoustic Coverings by Bin Li, Haoyang Ding, Zhigang Hu, Junya Zhao, Menghui Qi, Zhiyong Wang

    Published 2022-01-01
    “…Additionally, based on the LMS Virtual Lab acoustic simulation software, finite element models corresponding to the noise reduction experiments are established, and the acoustic cavity’s simple positive frequency and acoustic response of the cavity are numerically calculated. …”
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    Article
  11. 331

    Detecting the Activation of a Self-Healing Mechanism in Concrete by Acoustic Emission and Digital Image Correlation by E. Tsangouri, D. G. Aggelis, K. Van Tittelboom, N. De Belie, D. Van Hemelrijck

    Published 2013-01-01
    “…In this research, an experimental approach implementing an advanced optical and acoustic method sets up scopes to monitor and justify the crack formation and capsule breakage of concrete samples tested under three-point bending. …”
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    Article
  12. 332

    Investigation of Anisotropic Behavior and Statistical Evolution of Acoustic Emission Energy during the Deformation of Layered Sandstone by Shujian Li, Shaobin Dong, Binting Cai, Menglai Wang, Yanhong Xie, Jingguo Luo

    Published 2022-01-01
    “…The influence of bedding on the mechanical parameters and failure modes and the statistical evolution of the acoustic emission energy were successively discussed. …”
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    Article
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    What Is Grazing Time? Insights from the Acoustic Signature of Goat Jaw Activity in Wooded Landscapes by Eugene David Ungar, Reuven Horn

    Published 2024-12-01
    “…Acoustic monitoring facilitates the detailed study of herbivore grazing by generating a timeline of sound bursts associated with jaw movements (JMs) that perform bite or chew actions. …”
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    Article
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    Study of the Tensile Damage of 321 Stainless Steel for Solar Thermal Power Generation by Acoustic Emission by Lida Liao, Qi Tan

    Published 2020-01-01
    “…In this paper, the acoustic emission technique was used to study the signal during the tensile damage of 321 stainless steel for solar thermal power generation. …”
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    Article
  19. 339

    Study of Fast Transient Pressure Drop in VVER-1000 Nuclear Reactor Using Acoustic Phenomenon by Soroush Heidari Sangestani, Mohammad Rahgoshay, Naser Vosoughi, Mitra Athari Allaf

    Published 2018-01-01
    “…This article aims to simulate the sudden and fast pressure drop of VVER-1000 reactor core coolant, regarding acoustic phenomenon. It is used to acquire a more accurate method in order to simulate the various accidents of reactor core. …”
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    Article
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    Particle Flow Analysis of Acoustic Emission Features of Rock under Rock Burst Stress Path by Yalei Wang, Jinming Xu

    Published 2022-01-01
    “…The AE (acoustic emission) features could reflect the process of fracture initiation and propagation in rocks. …”
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    Article