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Proceedings Papers

Identification of Vehicle-Bridge Interactive Forces From Measured Bridge Responses: Theoretical Studies

S. S. Law, Tommy H. T. Chan, Q. H. Zeng
Proc. ASME. DETC95, Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification, 1119-1126, September 17–20, 1995
Publisher: American Society of Mechanical Engineers
Paper No: DETC1995-0686
https://doi.org/10.1115/DETC1995-0686
View Paper titled, Identification of Vehicle-Bridge Interactive Forces From Measured Bridge Responses: Theoretical Studies
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Topics: Bridges (Structures), Fundamental forces (Physics), Vehicles, Design, Highways, Noise (Sound), Simply supported beams, Vibration
Journal Articles

Optimal Sensor Placement for Substructural Response Reconstruction

Q. Ye, S. S. Law
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research-Article
J. Appl. Mech. June 2014, 81(6): 061007.
Paper No: JAM-12-1415
https://doi.org/10.1115/1.4026574
Published Online: February 20, 2014
View Article titled, Optimal Sensor Placement for Substructural Response Reconstruction
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Topics: Errors, Sensor placement, Sensors
Journal Articles

Finite Element Analysis of Pedestrian-Bridge Dynamic Interaction

J. W. Qin, S. S. Law, Q. S. Yang, N. Yang
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research-Article
J. Appl. Mech. April 2014, 81(4): 041001.
Paper No: JAM-11-1424
https://doi.org/10.1115/1.4024991
Published Online: September 23, 2013
View Article titled, Finite Element Analysis of Pedestrian-Bridge Dynamic Interaction
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Topics: Damping, Dynamic response, Finite element analysis, Stiffness, Bridges (Structures), Feedback, Equations of motion
Journal Articles

Substructural Damage Detection With Incomplete Information of the Structure

J. Li, S. S. Law
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. July 2012, 79(4): 041003.
https://doi.org/10.1115/1.4005552
Published Online: May 8, 2012
View Article titled, Substructural Damage Detection With Incomplete Information of the Structure
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Topics: Damage, Impulse (Physics), Wavelets, Excitation, Noise (Sound), Stiffness
Journal Articles

Substructural Response Reconstruction in Wavelet Domain

J. Li, S. S. Law
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. July 2011, 78(4): 041010.
https://doi.org/10.1115/1.4003738
Published Online: April 13, 2011
View Article titled, Substructural Response Reconstruction in Wavelet Domain
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Topics: Wavelets, Excitation, Impulse (Physics), Noise (Sound)
Proceedings Papers

State-Space Approach to Calculate Sensitivity of Dynamic Response

S. S. Law, Z. R. Lu
Proc. ASME. IMECE2004, Applied Mechanics, 109-112, November 13–19, 2004
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2004-59105
https://doi.org/10.1115/IMECE2004-59105
View Paper titled, State-Space Approach to Calculate Sensitivity of Dynamic Response
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Topics: Dynamic response, Computation, Displacement, Excitation, Simulation, Spacetime
Journal Articles

Moving Load and Prestress Identification Using Wavelet-Based Method

S. S. Law, S. Q. Wu, Z. Y. Shi
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Research Papers
J. Appl. Mech. March 2008, 75(2): 021014.
https://doi.org/10.1115/1.2793134
Published Online: February 26, 2008
View Article titled, Moving Load and Prestress Identification Using Wavelet-Based Method
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Topics: Bridges (Structures), Vehicles, Wavelets, Pavement live loads, Resolution (Optics), Sensors
Journal Articles

Wavelet-Based Sensitivity Analysis of the Impulse Response Function for Damage Detection

S. S. Law, X. Y. Li
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Technical Briefs
J. Appl. Mech. March 2007, 74(2): 375–377.
https://doi.org/10.1115/1.2189875
Published Online: February 3, 2006
View Article titled, Wavelet-Based Sensitivity Analysis of the Impulse Response Function for Damage Detection
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Topics: Damage, Discrete wavelet transforms, Impulse (Physics), Wavelets, Errors, Noise (Sound), Sensitivity analysis, Trusses (Building)
Journal Articles

Delamination Detection-Oriented Finite Element Model for a Fiber Reinforced Polymer Bonded Concrete Plate and Its Application With Vibration Measurements

D. Wu, S. S. Law
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. March 2007, 74(2): 240–248.
https://doi.org/10.1115/1.2190228
Published Online: February 3, 2006
View Article titled, Delamination Detection-Oriented Finite Element Model for a Fiber Reinforced Polymer Bonded Concrete Plate and Its Application With Vibration Measurements
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Topics: Concretes, Delamination, Fiber reinforced plastics, Finite element analysis, Finite element model, Vibration measurement, Plates (structures), Stress, Fibers, Polymers
Journal Articles

A State Space Formulation for Moving Loads Identification

X. Q. Zhu, S. S. Law, J. Q. Bu
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Technical Papers
J. Vib. Acoust. August 2006, 128(4): 509–520.
https://doi.org/10.1115/1.2202149
Published Online: February 3, 2006
View Article titled, A State Space Formulation for Moving Loads Identification
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Topics: Bridges (Structures), Errors, Noise (Sound), Pavement live loads, Sensors, Stress, Vibration, Rails, Vehicles
Journal Articles

Damage Detection in Simply Supported Concrete Bridge Structure Under Moving Vehicular Loads

X. Q. Zhu, S. S. Law
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Technical Papers
J. Vib. Acoust. February 2007, 129(1): 58–65.
https://doi.org/10.1115/1.2202150
Published Online: February 3, 2006
View Article titled, Damage Detection in Simply Supported Concrete Bridge Structure Under Moving Vehicular Loads
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Topics: Bridges (Structures), Damage, Stress, Pavement live loads, Vehicles, Reinforced concrete
Journal Articles

Identification of Linear Time-Varying Dynamical Systems Using Hilbert Transform and Empirical Mode Decomposition Method

Z. Y. Shi, S. S. Law
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. March 2007, 74(2): 223–230.
https://doi.org/10.1115/1.2188538
Published Online: January 17, 2006
View Article titled, Identification of Linear Time-Varying Dynamical Systems Using Hilbert Transform and Empirical Mode Decomposition Method
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Topics: Damping, Dynamic systems, Free vibrations, Signals, Stiffness, Time-varying systems
Journal Articles

Sensitivity of Uniform Load Surface Curvature for Damage Identification in Plate Structures

D. Wu, S. S. Law
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Article
J. Vib. Acoust. February 2005, 127(1): 84–92.
https://doi.org/10.1115/1.1857918
Published Online: March 21, 2005
View Article titled, Sensitivity of Uniform Load Surface Curvature for Damage Identification in Plate Structures
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Topics: Damage, Stiffness, Sensors
Journal Articles

Crack Identification in Thin Plates With Anisotropic Damage Model and Vibration Measurements

D. Wu, S. S. Law
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Technical Papers
J. Appl. Mech. November 2005, 72(6): 852–861.
https://doi.org/10.1115/1.1985432
Published Online: February 7, 2005
View Article titled, Crack Identification in Thin Plates With Anisotropic Damage Model and Vibration Measurements
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Topics: Damage, Fracture (Materials), Stress, Anisotropy, Plates (structures), Stiffness
Journal Articles

System Identification Including the Load Environment

Z. R. Lu, S. S. Law
Journal: Journal of Applied Mechanics
Publisher: ASME
Article Type: Brief Notes
J. Appl. Mech. September 2004, 71(5): 739–741.
https://doi.org/10.1115/1.1778412
Published Online: November 9, 2004
View Article titled, System Identification Including the Load Environment
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Topics: Noise (Sound), Pavement live loads, Stiffness, Stress, Equations of motion, Bending strength, Engineering simulation, Numerical analysis, Polynomial approximation, Simulation
Journal Articles

Time Domain Identification of Moving Loads on Bridge Deck

X. Q. Zhu, S. S. Law
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Technical Papers
J. Vib. Acoust. April 2003, 125(2): 187–198.
https://doi.org/10.1115/1.1547662
Published Online: April 1, 2003
View Article titled, Time Domain Identification of Moving Loads on Bridge Deck
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Topics: Bridges (Structures), Noise (Sound), Pavement live loads, Stress, Vibration, Wheels, Errors, Inverse problems, Simulation
Journal Articles

Identification of Moving Loads on an Orthotropic Plate

X. Q. Zhu, Graduate Student, S. S. Law, Associate Professor
Journal: Journal of Vibration and Acoustics
Publisher: ASME
Article Type: Technical Papers
J. Vib. Acoust. April 2001, 123(2): 238–244.
https://doi.org/10.1115/1.1349889
Published Online: October 1, 2000
View Article titled, Identification of Moving Loads on an Orthotropic Plate
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Topics: Errors, Pavement live loads, Stress, Sensors
Journal Articles

Moving Force Identification—A Frequency and Time Domains Analysis

S. S. Law, Tommy H. T. Chan, Q. H. Zeng
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Technical Papers
J. Dyn. Sys., Meas., Control. September 1999, 121(3): 394–401.
https://doi.org/10.1115/1.2802487
Published Online: September 1, 1999
View Article titled, Moving Force Identification—A Frequency and Time Domains Analysis
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Topics: Damping, Equations of motion, Fourier transforms, Simply supported beams, Stress, Vehicles, Vibration
Journal Articles

Closure to “Discussion of ‘Analysis of In-Process Buffers for Multi-Input Manufacturing Systems’” (1977, ASME J. Eng. Ind., 99, p. 287)

S. S. Law, R. J. Baxter, G. M. Massara
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Discussions
J. Manuf. Sci. Eng. February 1977, 99(1): 287.
https://doi.org/10.1115/1.3439159
Published Online: February 1, 1977
View Article titled, Closure to “Discussion of ‘Analysis of In-Process Buffers for Multi-Input Manufacturing Systems’” (1977, ASME J. Eng. Ind., 99, p. 287)
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Topics: Manufacturing, Polishing equipment
Journal Articles

Analysis of In-Process Buffers for Multi-Input Manufacturing Systems

S. S. Law, R. J. Baxter, G. M. Massara
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Research Papers
J. Manuf. Sci. Eng. August 1975, 97(3): 1079–1086.
https://doi.org/10.1115/1.3438659
Published Online: August 1, 1975
View Article titled, Analysis of In-Process Buffers for Multi-Input Manufacturing Systems
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Topics: Manufacturing systems, Polishing equipment, Reliability, Assembly lines, Computer simulation, Downtime, Economic analysis, Manufacturing