1–5 von 5 Ergebnissen
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    An Innovative Shape Memory Alloy Damper for Torsionally Coupled Seismically Excited Structures

    Ren, W. J. / Li, H. N. / Song, G. B. | ASCE | 2008

    Superelastic shape memory alloy (SMA) is a potential candidate for use in structural damping devices due to its unique mechanical

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    Schlagwörter: Research

    A Novel Micro Fiber Bragg Grating Displacement Sensor

    Fernandez, M. / Song, G. B. / Zhao, X. F. et al. | ASCE | 2008

    A novel micro fiber Bragg grating displacement sensor is proposed and studied in this paper. A type of micro-elastic spring was used as

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    Schlagwörter: Research

    Identification for a Model Frame Structure Using Vibration Measurements from FBG Displacement Sensors

    Xu, B. / Zhang, L. L. / Song, G. B. | ASCE | 2008

    In this study, a neural networks-based structural parameters identification methodology without any mode shapes and frequency extraction

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    Schlagwörter: Research

    Long Sensing Gauge Fiber Bragg Grating Sensor with Pretension

    Zhao, X. F. / Ou, J. P. / Song, G. B. et al. | ASCE | 2008
    proposed and demonstrated. Two kinds of long gauge strain FBG sensors were made, which can measure the average strain in 10cm gauge and 20cm gauge ...
    Schlagwörter: Research

    On Optimal Sensor Placement for Structural Health Monitoring by Subspace Approximation

    Li, D. S. / Wang, G. X. / Li, H. N. et al. | ASCE | 2008
    Schlagwörter: Research