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    SHM System for Composite Material Based on Lamb Waves and Using Machine Learning on Hardware by Gracieth Cavalcanti Batista, Carl-Mikael Zetterling, Johnny Öberg, Osamu Saotome

    Published 2024-12-01
    “…For this reason, the present paper introduces an FPGA-based intelligent SHM system that processes Lamb wave signals using piezoelectric sensors to detect, classify, and locate damage in composite structures. …”
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    Numerical analysis for the vertical bearing capacity of composite pile foundation system in liquefiable soil under sine wave vibration. by Huang Zhan-Fang, Xiao-Hong Bai, Chao Yin, Yong-Qiang Liu

    Published 2021-01-01
    “…This composite pile foundation system has complex pile-soil interactions under seismic loading. …”
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    Transition Time of Ultrasonic Wave as a Tool of Quality Evaluation of Layered Polymer Composites by Małgorzata SZYMICZEK

    Published 2017-06-01
    “…The acoustic process identified by selected characteristics can be a source of information about state of material, its structure, and properties, which is particularly important for systems exhibiting anisotropy properties, and such are layered polymer composites. …”
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    Baseline-Free Damage Imaging for Structural Health Monitoring of Composite Lap Joint Using Ultrasonic-Guided Waves by Mohsen Barzegar, Dario J. Pasadas, Artur L. Ribeiro, Helena G. Ramos

    Published 2024-01-01
    “…This system comprises a parallel array of piezoelectric transducers attached to both sides of the lap joint for generating and receiving ultrasonic-guided waves. …”
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    Article
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    Damage Characteristics in Glass Fiber-Reinforced Epoxy Resin Composites Under Continuous Wave and Pulsed Laser Modes by Xue Zhang, Jian Peng, Tengfei Li, Jing Xiao, Guiyong Chen, Yanjun Tang, Miao He, Jinghua Han

    Published 2025-05-01
    “…In this study, we have mainly considered the ablation and damage characteristics of composite materials affected by continuous wave (CW) and pulsed laser (PL) modes. …”
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    Changes in Stratospheric Climate and Age‐Of‐Air in Recent GEOS Systems Since MERRA‐2 by Clara Orbe, Lawrence L. Takacs, Amal El Akkraoui, Krzysztof Wargan, Andrea Molod, Steven Pawson

    Published 2025-06-01
    “…These transport sensitivities reflect, to first order, changes in the strength of tropical upwelling in the lower stratosphere (70–100 hPa) which are driven by changes in resolved wave convergence over northern midlatitudes as (critical lines of) wave propagation shift in latitude. …”
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    Sandwich‐Structured Fluorinated Polyimide Aerogel/Paraffin Phase‐Change Composites Simultaneously Enables Gradient Thermal Protection and Electromagnetic Wave Transmission by Tao Shi, Jianwei Jing, Zhiqiang Qian, Gaojie Wu, Guofeng Tian, Huan Liu, Xiaodong Wang

    Published 2025-02-01
    “…With such prominent thermal insulation and wave‐transparent functions, the sandwich‐structured composite exhibits great potential for specific applications in aircraft, spacecraft, radar systems, and satellite communication.…”
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