Results 1 to 10 of about 25,983 (260)
An Improved Step-Type Liquid Level Sensing System for Bridge Structural Dynamic Deflection Monitoring [PDF]
Sensors, 2019 Real-time and accurate monitoring of dynamic deflection is of great significance for health monitoring and condition assessment of bridge structures.
Xijun Ye, Zhuo Sun, Xu Cai, Liu Mei
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Dynamic Deflection of a Railroad Sleeper from the Coupled Measurements of Acceleration and Strain [PDF]
Sensors, 2018 Dynamic deflection of a railroad sleeper works as an indicator of ballast stiffness, reflecting the health conditions of a ballast track. However, difficulty exists in measuring dynamic deflection of a railroad sleeper by conventional deflection ...
Sung-Ho Joh +2 more
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Vertical dynamic deflection measurement in concrete beams with the Microsoft Kinect. [PDF]
Sensors (Basel), 2014 The Microsoft Kinect is arguably the most popular RGB-D camera currently on the market, partially due to its low cost. It offers many advantages for the measurement of dynamic phenomena since it can directly measure three-dimensional coordinates of objects at video frame rate using a single sensor.
Qi X +4 more
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Three-dimensional dynamic response of infinite plate resting on multilayered orthotropic foundation under moving loads. [PDF]
PLoS ONEIn response to the dynamic response of layered foundation pavement structures caused by traffic loads, a three-dimensional coupled model of an infinite elastic plate on an orthotropic layered foundation under moving loads is established.
Chun-Li Zhang +3 more
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A Correction Model for the Continuous Deflection Measurement of Pavements Under Dynamic Loads
IEEE Access, 2019 Pavement deflection is the primary indicator reflecting road-bearing capacity. The falling weight deflectometer (FWD) and the Benkelman beam deflectometer (BBD) are widely used in deflection measurement, and are suitable for measuring the elastic ...
Jianghai Liao +3 more
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Structural Dynamic Deflection Measurement With Range Cameras [PDF]
Photogrammetric Record, 2014 AbstractTime‐of‐flight range cameras offer numerous advantages for the measurement of dynamic phenomena, thanks to their ability to directly measure three‐dimensional coordinates of objects at video rates using only one sensor. This paper reports the results of an investigation into the development of a range camera based system for measuring the ...
Mamdouh El-Badry +2 more
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Buildings, 2022 With the advantage of non-contact measurement, ground-based synthetic aperture radar (GB-SAR) has been widely used to obtain the dynamic deflection of various bridges.
Xianglei Liu +4 more
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Robotics, 2022 The deflection compensation of a hydraulically actuated loader crane is presented. Measurement data from the laboratory are used to design a neural network deflection estimator.
Konrad Johan Jensen +2 more
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Gravitational deflection in relativistic Newtonian dynamics [PDF]
EPL (Europhysics Letters), 2017 4 pages, 1 ...
Friedman, Y., Steiner, J. M.
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Computation, 2023 This study introduces an approach for modeling an arm of a Stewart platform to analyze the location of sections with a high deflection among the arms. Given the dynamic nature of the Stewart platform, its arms experience static and dynamic loads.
Reza Hassanian, Morris Riedel
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