1–20 von 131 Ergebnissen
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    WaveHit: The First Smart Impulse Hammer for Fully Automatic Impact Testing

    Herfert, Daniel / Lemke, Andreas | Springer Verlag | 2021
    impact tip, the acceleration and the mass of the hammer but also on the material properties of the excited structure. Therefore, the impact ...
    Schlagwörter: Sound testing , Sensors and instrumentation , Aerospace Technology and Astronautics , Measurement Science and Instrumentation , Nanotechnology and Microengineering

    Using Recorded Data to Improve SRS Test Development

    Minderhoud, Joel | Springer Verlag | 2020
    phenomena. Synthetic waveforms are commonly used in the development of an SRS; unfortunately, there is often no synthetic pulse with a frequency ...
    Schlagwörter: Aerospace Technology and Astronautics , Energy Harvesting , Measurement Science and Instrumentation

    Using Parameterized Optimization to Model a Slip Table

    Pham, Julie / Schoenherr, Tyler F. | TIBKAT | 2022

    Using Parameterized Optimization to Model a Slip Table

    Pham, Julie / Schoenherr, Tyler F. | Springer Verlag | 2021
    . Structures subjected to vibration environments are typically affixed to an electrodynamic shaker table via a test fixture. The fixture with the ...
    Schlagwörter: Dynamic environments , Testing , Aerospace Technology and Astronautics , Measurement Science and Instrumentation , Nanotechnology and Microengineering

    Using Modal Projection Error to Evaluate

    Schoenherr, Tyler F. / Paripovic, Jelena | TIBKAT | 2022

    Using Modal Projection Error to Evaluate

    SEREP Modal Expansion
    Schoenherr, Tyler F. / Paripovic, Jelena | Springer Verlag | 2021

    Expansion techniques are powerful tools that can take a limited measurement set and provide information on

     ...
    Schlagwörter: Testing , Environments , Aerospace Technology and Astronautics , Measurement Science and Instrumentation , Nanotechnology and Microengineering

    Using Low-Cost "Garage Band" Recording Technology for Acquiring High Resolution High-Speed Data

    Wetherington, Randall / Sheets, Gregory / Karnowski, Tom et al. | TIBKAT | 2021

    Using Low-Cost “Garage Band” Recording Technology for Acquiring High Resolution High-Speed Data

    Wetherington, Randall / Sheets, Gregory / Karnowski, Tom et al. | Springer Verlag | 2020

    The Oak Ridge National Laboratory (ORNL) has developed and tested a novel system architecture for acquiring high

     ...
    Schlagwörter: Aerospace Technology and Astronautics , Energy Harvesting , Measurement Science and Instrumentation

    Using Deep-Learning Approach to Detect Anomalous Vibrations of Press Working Machine

    Inagaki, Kazuya / Hayamizu, Satoru / Tamura, Satoshi | TIBKAT | 2021

    Using Deep-Learning Approach to Detect Anomalous Vibrations of Press Working Machine

    Inagaki, Kazuya / Hayamizu, Satoru / Tamura, Satoshi | Springer Verlag | 2020
    data, values of the middle layer of the autoencoder are extracted, and we calculate the degree of abnormality using a Gaussian Mixture Model ...
    Schlagwörter: Aerospace Technology and Astronautics , Energy Harvesting , Measurement Science and Instrumentation

    Using BB-gun or Acoustic Excitation to Find High Frequency Modes in Additively Manufactured Parts

    Allen, Aimee / Johnson, Kevin / Blough, Jason R. et al. | TIBKAT | 2021

    Using BB-gun or Acoustic Excitation to Find High Frequency Modes in Additively Manufactured Parts

    Allen, Aimee / Johnson, Kevin / Blough, Jason R. et al. | Springer Verlag | 2020
    acoustic excitation provided by two speakers and high velocity impact testing produced by a BB – gun. Although the frequency ranges of interest are ...
    Schlagwörter: Aerospace Technology and Astronautics , Energy Harvesting , Measurement Science and Instrumentation

    Use of Topology Optimization to Design Shock and Vibration Test Fixtures

    Schoenherr, Tyler F. / Coffin, Pete / Clark, Brett | TIBKAT | 2020

    Understanding Multi-Axis SRS Testing Results

    Larsen, William / Blough, Jason R. / DeClerck, James et al. | TIBKAT | 2020

    The Vibration and Acoustic Effects of Prop Design and Unbalance on Small Unmanned Aircraft

    Semke, William H. / Zahui, Djedje-Kossu / Schwalb, Joseph | TIBKAT | 2021

    The Vibration and Acoustic Effects of Prop Design and Unbalance on Small Unmanned Aircraft

    Semke, William H. / Zahui, Djedje-Kossu / Schwalb, Joseph | Springer Verlag | 2020

    The vibration and acoustic effects due to prop design, damage, and unbalance on a popular small unmanned aircraft

     ...
    Schlagwörter: Acoustic testing , Aerospace Technology and Astronautics , Energy Harvesting , Measurement Science and Instrumentation