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Academic Journal

Hybrid optimization of driving frequency for crack signature enhancement in nonlinear ultrasonic nondestructive testing

Subjects: Driving frequency; Nondestructive evaluation; Hybrid optimization

  • Source: ISSN: 0003-682X ; Applied Acoustics ; https://hal.science/hal-03659302 ; Applied Acoustics, 2022, 195, pp.108810. ⟨10.1016/j.apacoust.2022.108810⟩ ;

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Conference

Low-frequency Broadband Noise Absorption of Multi-chamber Micro-perforated Pane Absorbers in Normal and Grazing Acoustic Incidence

Subjects: [SPI]Engineering Sciences [physics]San Diego; United States

  • Source: AIAA AVIATION 2023 Forum ; https://hal.science/hal-04249260 ; AIAA AVIATION 2023 Forum, Jun 2023, San Diego, United States. ⟨10.2514/6.2023-3829⟩

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Conference

Mass movement reconstruction and boulder size-frequency distribution of the Simud Vallis landslide, Mars

Subjects: [SDU.STU.PL]Sciences of the Universe [physics]/Earth Sciences/PlanetologyVienna; Austria

  • Source: EGU22, the 24th EGU General Assembly ; https://hal.science/hal-03851172 ; EGU22, the 24th EGU General Assembly, May 2022, Vienna, Austria. ⟨10.5194/egusphere-egu22-3118⟩

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Conference

Excitation frequency optimisation to enhance harmonics backscattered by a nonlinear medium

Subjects: nonlinear ultrasound; NDT - Non destructive testing; [SPI.ACOU]Engineering Sciences [physics]/Acoustics [physics.class-ph]Lyon (en ligne); France

  • Source: Forum Acusticum 2020 proceedings ; Forum Acusticum 2020 ; https://hal.science/hal-03045539 ; Forum Acusticum 2020, Société Française d'acoustique; European Acoustics Association, Dec 2020, Lyon (en

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