Ganguly, S. and Roy, K.
Measurement, 242(E), 116109 (2025)
Damage quantification using spectral response of a multi-degree-of-freedom system with spatial and temporal stiffness variations: Application to shear-type frames
PUBLICATIONS
Das, S. and Roy, K.
Mechanical Systems and Signal Processing, 216, 111454 (2024)
Frequency response function-based closed-form expression for multi-damage quantification and its application on shear buildings
Ganguly, S. and Roy, K.
Journal of Engineering Research (Accepted) (2024)
Forced Vibration Analysis using Elmer FEM Package to Develop Poincaré Map and Correlation Method-based Damage Indicators
Faridi, M. A., Roy, K. and Singhal, V.
Structural Health Monitoring, 23 (6), 3883-3903 (2024)
Application of Covariance statistical method for damage identification on railway truss bridge using acceleration response: Experimental and numerical validation
Faridi, M. A., Roy, K. and Singhal, V.
Innovative Infrastructure Solutions, 9 (44) (2024)
Damage quantification in beam-type structures using modal curvature ratio
Faridi, M. A., Kuncham, E., Roy, K. and Singhal, V.
Journal of Civil Structural Health Monitoring, 14, 693–710
Using limited roving sensors to monitor bridge subjected to random traffic load
Das, S. and Roy, K.
Probabilistic Engineering Mechanics, 74: 103539 (2023)
Propagation of material uncertainty in modal parameters and its influence in damage quantification of shear buildings
Ganguly, S. and Roy, K.
Measurement, 216, 112847 (2023)
Performance assessment of time-domain damage indicators based on output-only measurements and Poincaré map: A comparative review on nonlinear structures
Paul, D. and Roy, K.
Structural Health Monitoring, 22(6): 4194-4232 (2023)
Application of Bridge Weigh-in-Motion system in Bridge Health Monitoring: A state-of-the-art review
Roy, K.
Structural Health Monitoring, 22(4): 2346-2359 (2023)
Structural damage quantification in shear buildings using mode shape slope ratio
Faridi, M. A., Roy, K. and Singhal, V.
Journal of Structural Integrity and Maintenance, 8(2): 111-120 (2022)
Perturbation Approach for Damage Localization in Beam-type Structures: Analytical, Experimental and Numerical Exposition
Gur, S., Roy, K. and Singh, P.
Structural Control and Health Monitoring, 29(5): e2926 (2022)
Seismic performance assessment of adjacent building structures connected with superelastic SMA damper and comparison with yield damper
Das, S. and Roy, K.
International Journal of Structural Stability and Dynamics, 22(2): 2230001 (2022)
A state-of-the-art review on FRF-based structural damage detection: Development in last two decades and way forward
Anjneya, K. and Roy K.
Data in Brief, 38: 107337 (2021)
Acceleration time history dataset for a 3D miniature model of a shear building with structural damage
Chaudhary, P. K., Anjneya, K and Roy, K.
Journal of Engineering Mechanics (ASCE), 147(11): 04021091 (2021)
Fundamental Mode Shape-based Structural Damage Quantification via Spectral Element Method
Anjneya, K and Roy K.
Structures, 29, 1047-1058 (2021)
Response surface-based structural damage identification using dynamic responses
Roy, K.
Journal of Engineering Mechanics (ASCE), 143(9): 04017110 (2017)
Structural Damage Identification using Mode Shape Slope and Curvature
Chakraborty, S., Roy, K. and Ray-Chaudhuri, S.
Engineering Structures, 126, 66 – 77 (2016)
Design of re-centering spring for flat sliding base isolation system: Theory and a numerical study
Gur, S., Roy K. and Mishra, S. K.
Mechanical Systems and Signal Processing, 72-73, 642-659 (2016)
Stochastic Seismic Response of Buildings with Shape-Memory-Alloy Dampers
Mishra, S. K., Gur, S., Roy, K. and Chakraborty, S.
Journal of Bridge Engineering (ASCE), 21(3) 04015071 (2015)
Response of Bridges Isolated by Shape Memory–Alloy Rubber Bearing
Gur, S., Roy K. and Mishra, S. K.
Structural Control and Health Monitoring, 22(11), 1325–1342 (2015)
Tuned-liquid-column ball-damper for seismic vibration control
Roy, K., Bhattacharya, B. and Ray-Chaudhuri, S.
Journal of Sound and Vibration, 349, 99 – 122 (2015)
ARX Model-based Damage Sensitive Features for Structural Damage Localization using Output-only Measurements
Roy, K. and Ray-Chaudhuri, S.
Journal of Sound and Vibration, 332 (21), 5584-5593 (2013)
Fundamental Mode Shape and its Derivative in Structural Damage Localization