Journal Publications

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2019

Fong, S., Harmouche, J., Narasimhan, S., and Antoni, J. (2019). Mean Shift Clustering-Based Analysis of Non-Stationary Vibration Signals for Machinery Diagnostics. IEEE Transactions on Instrumentation and Measurement, In press, accepted Sep 8, 2019.
Charron, N., McLaughlin, E., Phillips, S., Goorts, K. Narasimhan, S., and Waslander, S. L. (2019). Automated bridge inspection using mobile ground robotics. Journal of Structural Engineering, ASCE, vol. 145, no. 11.
Phillips, S. Narasimhan, S. (2019). Automating data collection for robotic bridge inspections. Journal of Bridge Engineering, ASCE, vol. 24, no. 8.
Nayek, R., Chakraborty, S., Narasimhan, S. (2019). A Gaussian process latent force model for joint input-state estimation in linear structural systems. Mechanical Systems & Signal Processing, vol. 128, no. 1., pp. 497-530
Prakash, G., Narasimhan, S. and Al-Hammoud, R. (2019). A two-phase model to predict the remaining useful life of corroded reinforced concrete beams. Journal of Civil Structural Health Monitoring, vol. 9, no. 2., pp 183–199
Goorts, K. Narasimhan, S. (2019). Adaptive model predictive control for deployable control systems with constraints. Journal of Structural Engineering, In Press, Accepted Feb. 22, 2019.
Harmouche, J. Narasimhan, S. (2019). Long-term monitoring for leaks in water distribution networks using association rules mining. IEEE Transactions on Industrial Informatics, doi: 10.1109/TII.2019.2911064.
Cody, R., Dey, P. Narasimhan, S. (2019). Linear prediction for leak detection in water distribution networks. Journal of Pipeline Systems - Engineering and Practice, ASCE. In Press, Accepted April 5, 2019.

2018

Goorts, K. and Narasimhan, S. (2018). Adopting robotic systems to enhance vibration control of footbridges. Structural Engineering International, doi: DOI: 10.1080/10168664.2018.1495042. vol. 24, no. 4, pp. 435-447.
Ashasi-Sorkhabi, A., Goorts, K. Mercan, O., and Narasimhan, S. (2018). Mitigating pedestrian bridge motions using a deployable autonomous control system. Journal of Bridge Engineering., doi: DOI: 10.1061/1943-5592.0001304. vol. 24, no. 1.
Nayek, R., Mukhopadhyay, S. and Narasimhan, S. (2018). Mass normalized mode shape identification of bridge structures using a single actuator‐sensor pair. Structural Control Health Monitoring, vol. 25, no. 11.
Dey, P., Narasimhan, S. and Walbridge, S. (2018). Calibrating Pedestrian-Bridge Standards for Vibration Serviceability. Journal of Bridge Engineering., vol. 23, no. 10.
Prakash, G., Narasimhan, S., and Pandey, M. D. (2018). A probabilistic approach to remaining useful life prediction of rolling element bearings. Journal of Structural health monitoring, doi: 10.1177/1475921718758517.
Singh, P., and Rai, D. (2018) Effect of Piped Water Cooling on Thermal Stress in Mass Concrete at Early Ages. Journal of Engineering Mechanics, vol. 144, no. 3, pp. 1-11.
R. Cody, J. Haramouche, and S. Narasimhan (2018) Leak Detection in Water Distribution Pipes using Singular Spectrum Analysis. Urban Water Journal

2017

Dey, P., Walbridge, S., and Narasimhan, S. (2017). Evaluation of Design Provisions for Pedestrian Bridges using a Structural Reliability Framework. Journal of Bridge Engineering, ASCE, 23(2), 04017132.
Goorts, K., Phillips, S., Ashasi-Sorkhabi, A., and Narasimhan, S. (2017). Structural control using a deployable autonomous control system. International Journal of Intelligent Robotics and Applications. 1(3), 306-326.
Goorts, K., Ashasi-Sorkhabi, A., and Narasimhan, S. (2017). Deployable active mass dampers for vibration mitigation in lightweight bridges. Journal of Structural Engineering. 143(12), 04017159.
Prakash, G., and Narasimhan, S. (2017). Bayesian two-phase Gamma process model for damage detection and prognosis. Journal of Engineering Mechanics, 144(2).
Sorkhabi, A. A., Fong, S., Prakash, G., and Narasimhan, S. (2017). A condition based maintenance implementation for an automated people mover gearbox. International Journal of Prognostics and Health Management, 8(19), 14pp.
Topuzi, D., Polak, M., and Narasimhan, S. (2017). A new technique for the seismic retrofit of slab-column connections. ACI Structural Journal, accepted, in press.
Sadhu, A., Narasimhan, S., and Antoni, J. (2017). A review of output-only structural mode identification literature employing blind source separation methods. Mechanical Systems and Signal Processing, 94, 415-431.
Prakash, G., Narasimhan, S., and Pandey, M.D. (2017). Condition based maintenance of low speed rolling element bearings using hidden Markov model. International Journal of Prognostics and Health Management. 8(6), 16pp.
Prakash, G., Sadhu, A., Narasimhan, S., and Brehe, J. (2017). Initial service life data towards structural health monitoring of a concrete arch dam. Structural Control and Health Monitoring, DOI: 10.1002/stc.2036.

2016

Kheirkhah, S., Yarusevych, S., and Narasimhan, S. (2016). Wake topology of a cylinder undergoing vortex-induced vibrations with elliptic trajectories. Journal of Fluids Engineering, 138(5), 054501.
Liu, Y., Goorts, K., Ashasi-Sorkhabi, A., Mercan, O., and Narasimhan, S. (2016). A state space-based explicit integration method for real-time hybrid simulation. Structural Control and Health Monitoring, 23(4), 641-658.
Hazra, B., Sadhu, A., and Narasimhan, S. (2016). Fault detection of gearboxes using synchrosqueezing transform. Journal of Vibration and Control, 1077546315627242.
Dey, P., Narasimhan, S., and Walbridge, S. (2016). Evaluation of design guidelines for the serviceability assessment of aluminum pedestrian bridges. Journal of Bridge Engineering, 22(1), 04016109.
Dey, P., Sychterz, A., Narasimhan, S., and Walbridge, S. (2016). Performance of pedestrianload models through experimental studies on lightweight aluminum bridges. Journal of Bridge Engineering, 21(8), C4015005.
Simon, P., Goldack, A., and Narasimhan, S. (2016). Mode shape expansion for lively pedestrian bridges through kriging. Journal of Bridge Engineering, 21(6), 04016015.

2015

Sadhu, A., Goldack, A., and Narasimhan, S. (2015). Ambient modal identification using multirank parallel factor decomposition. Structural Control and Health Monitoring, 22(4), 595-614.
Sadhu, A., Hazra, B., and Narasimhan, S. (2015). Condition assessment and novelty detection of gearboxes using syncro-squeezing transform. Journal of Vibration and Control, doi:10.1177/1077546315627242.
Sadhu, A., Prakash, G., and Narasimhan, S. (2015). A hybrid hidden Markov model towards fault detection of rotating components. Journal of Vibration and Control, in press.
Liu, Y., Goorts, K ., Sorkhabi, A., Mercan, O., and Narasimhan, S. (2015). A state space-based explicit integration method for real-time hybrid simulation. Journal of Structural Control & Health Monitoring, DOI: 10.1002/stc.1798.
Dey, P., Sychterz, A., Narasimhan, S., and Walbridge, S. (2015). Performance of pedestrian-load models through experimental studies on lightweight aluminum bridges. ASCE Journal of Bridge Engineering, 10.1061/(ASCE)BE.1943-5592.0000824, C4015005.
Khierkhah, S., Yarusevych, S., and Narasimhan, S. (2015). Wake topology of a cylinder undergoing vortex-induced vibrations with elliptic trajectories. Journal of Fluids Engineering, ASME, 138(5), 054501.
Simon, P., Goldack, A., and Narasimhan, S. (2015). Mode shape expansion for lively pedestrian bridges through kriging. Journal of Bridge Engineering, ASCE, in press.

2014

Roffel, A.J., and Narasimhan, S. (2014). Results from a full scale study on the condition assessment of pendulum tuned mass dampers. Journal of Structural Engineering, ASCE, 10.1061/(ASCE)ST.1943-541X.0001339, 04015096.
Roffel, A.J., and Narasimhan, S. (2014). Extended kalman filter for modal identification of structures equipped with a pendulum tuned mass damper. Journal of Sound and Vibration, Vol. 333, issue 23, pp. 6038–6056.

2013

Sadhu, A., Narasimhan, S., and Goldack, A. (2013). Decentralized modal identification of a pony truss bridge using wireless sensors. ASCE Journal of Bridge Engineering, 19(6), 04014013.
Sadhu, A., Hazra, B., and Narasimhan, S. (2013). Decentralized modal identification of structures using parallel factor decomposition and blind source separation. Mechanical Systems and Signal Processing, Vol. 41, issues 1-2, pp. 396-419.
Khierkhah, S., Yarusevych, S., and Narasimhan, S. (2013). Mitigation of vortex-induced vibrations of a pivoted circular cylinder using an adaptive pendulum tuned mass damper. Journal of Fluids Engineering, ASME, in press.
Sadhu, A., Hazra, B., and Narasimhan, S. (2013). Ambient modal identification of structures equipped with tuned mass dampers using parallel factor blind source separation. Smart Structures and Systems, vol. 13(2).
Sadhu, A., and Narasimhan, S. (2013). A decentralized blind source separation algorithm for ambient modal identification in the presence of narrowband disturbances. Structural Control and Health Monitoring, DOI: 10.1002/stc.1558.
Gharemani, K., Sadhu, A., Walbridge, S., and Narasimhan, S. (2013). Fatigue testing and structural health monitoring of retrofitted steel highway bridge web stiffeners. Transportation Research Record, 01476914, 15p.
Roffel, A. J., Narasimhan, S., and Haskett, T. (2013). Performance of pendulum tuned mass dampers in reducing wind-induced vibrations in flexible structures. Journal of Structural Engineering, ASCE, DOI: http://dx.doi.org/10.1061/(ASCE)ST.1943-541X.0000797.

2012

Sadhu, A., Hazra, B., and Narasimhan, S. (2012). Blind identification of earthquake-excited structures. Smart Materials and Structures, 21 045019 doi:10.1088/0964-1726/21/4/045019. (Featured Article).
Khierkhah, S., Yarusevych, S., and Narasimhan, S. (2012). Orbiting response in vortex-induced vibrations of a two-degree-of-freedom pivoted circular cylinder. Fluids and Structures, Volume 28(1), pp. 343–358.

2011

Sadhu, A., Hazra, B., Narasimhan, S., and Pandey, M.D. (2011). Decentralized modal identification using sparse blind source separation. Smart Materials and Structures, 20, 125009.
Hazra, B., Sadhu, A., Roffel, A. J., and Narasimhan, S. (2011). Under-determined blind identification of structures using the modified cross-correlation method. Journal of Engineering Mechanics, ASCE, 138(4), 327–337.
Hazra, B., Sadhu, A., Roffel, A. J., and Narasimhan, S. (2011). Application of hybrid time-frequency blind source separation towards ambient system identification of structures. Computer-Aided Civil and Infrastructure Engineering, 27(5), pp. 314-332.
Roffel, A., Lourenco, R., Narasimhan, S., and Yarusevych, S. (2011). Adaptive compensation for detuning in pendulum tuned mass dampers. ASCE Journal of Structural Engineering, 137(2), pp. 242-251.
Suresh, S., Narasimhan, S., and Nagarajaiah, S. (2011). Direct adaptive neural controller for the active control of nonlinear base-isolated buildings. Structural Control and Health Monitoring, Volume 19(3), pages 370–384.
Contreras, M., Nagarajaiah, S., and Narasimhan, S. (2011). Real-time detection of stiffness change using a radial basis function augmented observer formulation. Smart Materials and Structures, 20, 035013.

2010

Brodland, W., Conte, V., Cranston, G., Veldhuis, J., Narasimhan, S., Hudson, S., Jacinto, A., Ulrich, F., Baum, B., and Miodownik, M. (2010). Video force microscopy reveals the mechanics of ventral furrow invagination in Drosophila. Proceedings of the National Academy of Sciences, 107(51), 22111-22116.
Hazra, B., Sadhu, A., Lourenco, R., and Narasimhan, S. (2010). Re-tuning tuned mass dampers using ambient vibration measurements. Smart Materials and Structures, 19, 115002.
Suresh, S., Narasimhan, S., Nagarajaiah, S., and Sundararajan, N. (2010). Fault-tolerant adaptive control of nonlinear base isolated buildings using EMRAN. Engineering Structures, 32(8), 2477-2487.
Cranston, G., Veldhuis, J., Narasimhan, S. and Brodland, W. (2010). Cinemechanometry (CMM): A method to determine the forces driving morphogenetic movements from time-lapse images. Annals of Bio-medical Engineering, 38(9), pp. 2937-2947.
Hazra, B., Roffel, A.J., Narasimhan, S., and Pandey, M.D. (2010). Modified cross-correlation method for the blind identification of structures. Journal of Engineering Mechanics, ASCE, Volume 136, Issue 7, pp. 889-897.
Hazra, B., and S. Narasimhan. (2010). Wavelet-based blind identification of the UCLA Factor building under ambient and earthquake excitations. Smart Materials and Structures, 19 (2), pp. 1-10. Featured as one of the Highlights of 2010 by SMS.

2009 and earlier

Narasimhan, S., Wang, M., and Pandey, M. (2009). Principal component analysis for predicting the response of base isolated buildings. Earthquake Spectra, Vol. 25, 1, 93-115.
Narasimhan, S. (2009). Robust direct adaptive controller for the nonlinear highway bridge benchmark. Journal of Structural Control and Health Monitoring, 16(6), pp. 599-612.
Nagarajaiah, S., Narasimhan, S., Agrawal, A., and Tan, P. (2009). Benchmark structural control problem for a seismically excited highway bridge, part III: Sample controller for the fully base isolated case. Journal of Structural Control and Health Monitoring, 16(5), 549-563.
Shirali, S., Hazra, B., Narasimhan, S. and Pandey, M. (2009). Independent component regression for predicting the response of nonlinear base-isolated buildings. Earthquake Eng. and Struc. Dyn. Journal, 39(5), pp.583-590.
Narasimhan, S., Nagarajaiah, S., Johnson, E. A. (2008). Smart base isolated benchmark building part IV: phase II sample controller for nonlinear isolation systems. Structural Control and Health Monitoring, 15( 5), pp. 657 - 672.
Narasimhan, S., Suresh, S., Sundararajan, S., and Nagarajaiah, S. (2008). On-line learning failure-tolerant neural controller for earthquake excited structures. Journal of Engineering Mechanics, ASCE, 134(3), pp. 258-268.
Suresh, S., Narasimhan, S., and Sundararajan, N. (2007). Adaptive control of nonlinear smart base isolated buildings using Gaussian kernel functions. Structural Control and Health Monitoring, 15(4), pp. 585-603.
Nagarajaiah, S., and Narasimhan, S., (2007). Seismic control of smart base isolated buildings with a new semiactive variable damper. Earthquake Engineering & Structural Dynamics, vol. 36, issue 6, pp. 729-749.
Narasimhan, S., and Nagarajaiah, S. (2006). Smart base isolated buildings with variable friction systems: H∞ controller and SAIVF device. Earthquake Engineering & Structural Dynamics, 35(8), pp. 920-942.
Narasimhan, S., Nagarajaiah, S., Johnson, E. A., and Gavin, H. P. (2006). Smart base isolated benchmark building part I: problem definition. Structural Control and Health Monitoring, Vol. 13, issue 2-3, pp. 573-588.
Nagarajaiah, S., and Narasimhan, S., (2006). Smart base isolated benchmark building part II: phase I sample controllers for linear isolation systems. Structural Control and Health Monitoring, Vol. 13, issue 2-3, pp. 589-604.
Narasimhan, S., and Nagarajaiah, S. (2005). STFT algorithm for semiactive control of base isolated buildings with variable stiffness isolation systems subjected to near fault earthquakes. Engineering Structures, Vol. 27, no. 4, pp. 514-523.

Conference Proceedings

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2019

Phillips, S., Charron, N, McLaughlin, E. and Narasimhan, S. (2019). Infrastructure Mapping and Inspection using Mobile Ground Robotics. In Proceedings of: 12th International Workshop on Structural Health Monitoring (IWSHM 2019)., Stanford, CA., USA, Sep. 10-12.
McLaughlin, E., Charron, N. and Narasimhan, S. (2019). Combining Deep Learning and Robotics for Automated Concrete Delamination Assessment. In Proceedings of 36th International Symposium on Automation and Robotics in Construction (ISARC), Banff, Alberta, May 22 - 24.

2018

Goorts, K. and Narasimhan, S. (2018). Model predictive control for deployable, autonomous control systems. In Proceedings of: 7th World Conference on Structural Control and Monitoring (WCSCM), Qingdao, China, July 22 - 25.
Dowling, D. and Walbridge, S. (2018). A comparative study of methods for analyzing aluminum pony truss structures. In Proceedings of: CSCE 2018 Annual Conference, Fredericton, NB, Canada, June 13-16.
Fong, S., Ashasi-Sorkhabi, A., Prakash, G., Riseborough, M. and Narasimhan, S. (2018). Automated Condition-Based Monitoring of Automated People Movers. In Proceedings of: 16th International Conference on Automated People Movers and Automated Transit Systems, Tampa, Florida, USA, April 29 - May 2.
Singh, P., Kanvinde, A., and Narasimhan, S. (2018). Mechanistic Framework for Analyzing Cast Iron Water Main Fractures. In Proceedings of: Computing and Control for the Water Industry (CCWI), Kingston, ON, Canada.
Prakash, G., and Narasimhan, S. (2018). An integrated approach for safety assessment of aging infrastructure. Engineering mechanics institute conference 2018, Cambridge, MA, USA, May 29 - June 01.
Charron, N., Phillips, S., and Waslander, S.L. (2018). De-Noising of Lidar Point Clouds Corrupted by Snowfall. Computer and Robot Vision, Toronto, ON, Canada, May 9-11.
Nayek, R., Mukhopadhyay, S., and Narasimhan, S. (2018). Uncertainty analysis of identified modal parameters of a beam using measurements from a roving actuator and a fixed sensor. International Modal Analysis Conference XXXVI 2018, Orlando, FL, USA. Feb 12-15.
Goorts, K., and Narasimhan, S. (2018). The role of control-structure interaction in deployable autonomous control systems. In Proceedings of: IMAC 36, The International Modal Analysis Conference, Orlando, FL. United States. Feb. 12-15.

2017

Cody, R., Narasimhan, S, and Tolson, B. (2017). Once-class SVM – Leak detection in water distribution systems. In Proceedings of: Computing and Control for the Water Industry (CCWI), Sheffield, United Kingdom. Sept. 5-7.
Goorts, K., and Narasimhan, S. (2017). Towards deployable, autonomous, vibration control systems for lightweight footbridges. In Proceedings of: Footbridge Berlin 2017, Berlin, Germany. Sept. 6-8.
Goorts, K., and Narasimhan, S. (2017). Modeling and controller design for deployable autonomous control systems. In Proceedings of: The 13th International Workshop on Advanced Smart Materials and Smart Structures Technology. Tokyo, Japan. July 22-23.

2015

Dey, P., Walbridge, S. and Narasimhan, S. (2015). Vibration serviceability analysis of aluminum pedestrian bridges subjected to crowd loading. AESE/ANCRiSST Joint Conference, Champaign, Illinois, August 1-2.
Ayon, J. J., and S. Narasimhan. (2015). Using an on-line BSE technique for wide-area oscillations monitoring. Power & Energy Society General Meeting, IEEE, Denver, Colorado, July 26- July 30.

2014

Roffel, A.J., and Narasimhan, S. (2014). VEstimating effective damping introduced by a pen- dulum tuned mass damper using the extended Kalman filter. EURODYN Conference, Porto, Portugal, June 30-July 3.
Sadhu, S., Narasimhan, S., and Goldack, A. (2014). Blind modal identification of a pedestrian bridge under narrowband disturbances. EURODYN Conference, Porto, Portugal, June 30-July 3.
Dey, P., Sychterz, A., Narasimhan, S., and Walbridge, S. (2014). Performance of single pedestrian load models in predicting dynamic behaviour of flexible aluminum footbridges. EURODYN Conference, Porto, Portugal, June 30-July 3.
Sadhu, A., and Narasimhan, S. (2014). Fault detection of rotating machinery using a hybrid hidden Markov model. MFPT 2014 Conference, Virginia Beach, VA, USA, May 20-22.
Sadhu, A., Goldack, A., and Narasimhan, S. (2014). A new method using blind source separation to identify natural frequencies of footbridge from pedestrian induced vibration. Footbridge: Past, present & future, London, UK, Jul 16-18.
Sadhu, A., Goldack, A., and Narasimhan, S. (2014). Modal identification of footbridge using improved multivariate empirical mode decomposition. Footbridge: Past, present & future, London, UK, Jul 16-18.

2013

Hazra, B., and Narasimhan, S. (2013). Rotating machinery diagnosis using synchro-squeezing transform based feature analysis. MFPT Conference, Cleveland, Ohio, May 13-17. (Winner of The Henry and Sallie Pusey Best Paper Award).
Hazra, B., Pantula, S., and Narasimhan, S. (2013). Novelty detection in airport baggage conveyor gear-motors using Synchro-squeezing transform and Self-organizing maps. PHM Society Conference, New Orleans, Louisiana, Oct 14-17.
Ann Sychterz, Ayan Sadhu, Sriram Narasimhan, and Scott Walbridge. (2013). Results from modal testing of the Daigneault Creek bridge. CSCE Annual Conference, Montreal, Quebec, Canada, May 29.

2012

Sadhu, A., and Narasimhan, S. (2012). Sparse Blind Source Separation: A Powerful Tool for Ambient System Identification of Structures. ANCRISST Workshop, Indian Institute of Science, Bangalore, India, July 28-30. (Invited paper).
Sadhu, A., Hu, B., and Narasimhan, S. (2012). Blind source separation towards decentralized modal identification using compressive sampling. International Conference on Information Science, Signal Processing, and their Applications, Montreal, Canada, July 2-5.
Roffel, A. J., Narasimhan, S., and Haskett, T. (2012). Condition assessment of an in-service pendulum tuned mass damper. Proceedings of the SEI 2012 Conference, Chicago, Illinois, March 28-31, 2012.
Sadhu, A., and Narasimhan, S. (2012). Blind source separation of convolutive mixtures towards modal identification. Proceedings of the IMAC XXX Conference, Jacksonville, Florida, 29 Jan 29-2 February.

2011

Suresh, S., and Narasimhan, S. (2011). Direct adaptive neural-control system for seismically excited non-linear base-isolated buildings. Proceedings of the American Control Conference, San Francisco, June 29-July 2.

2010

C. R. Van der Woude, and S. Narasimhan. (2010). Direct adaptive neural-control system for seismically excited non-linear base-isolated buildings. Proceedings of the American Control Conference, San Francisco, June 29-July 2.
B. Hazra, and S. Narasimhan. (2010). Blind identification of structures using hybrid time and time-frequency methods. Engineering Mechanics Conference 2010, Los Angeles, California, Aug. 8-11, Proceedings CDROM.
B. Hazra, A. Sadhu, and S. Narasimhan. (2010). Retuning tuned mass dampers using ambient vibration measurements. Engineering Mechanics Conference 2010, Los Angeles, California, Aug. 8-11, Proceedings CDROM.
A. J. Roffel, R. Lourenco, and S. Narasimhan. (2010). Experimental studies on an adaptive pendulum tuned mass damper. 5th World Conference on Structural Control and Health Monitoring, Tokyo, Japan, July 12-14, Proceedings CDROM.
S. Narasimhan, and S. Nagarajaiah. (2010). Key findings from the nonlinear base-isolated buildings benchmark. Structures Congress 2010, Orlando, Florida, May 12-15, Proceedings CDROM.
Y.-J. Cha, S. Narasimhan, A.K. Agrawal, and S. Nagarajaiah. (2010). A review of benchmark study on response control of seismically-excited highway bridges. Structures Congress 2010, Orlando, Florida, May 12-15, Proceedings CDROM.
A. J. Roffel, R. Lourenco, and S. Narasimhan. (2010). Experimental studies on an adaptive tuned mass damper with real-time tuning capability. Structures Congress 2010, Orlando, Florida, May 12-15, Proceedings CDROM.

2009 and earlier

R. Lourenco, A. J. Roffel, and S. Narasimhan. (2009). Adaptive mass damper for the control of structural vibrations. CANSMART Workshop 2009, Montreal, Canada, CDROM.
Hazra, B., Roffel, A. J., Narasimhan, S., and Pandey, M. D. (2009). Blind identification of civil structures. SEI-Structures Congress 2009, April in Austin, Texas, CDROM.
Michael Contreras, Satish Nagarajaiah, and Sriram Narasimhan. (2008). Fault-tolerant neural-aided controller for multi-degree-of-freedom structures experiencing online sensor failure. Advances in Science and Technology, Vol. 56, pp 247-252.
Narasimhan, S., Suresh, S., and Sundararajan, N. (2008). Adaptive Control of Nonlinear Structures Using RBF Networks. CIMTEC, June 8-13, Italy, Proceedings CDROM.
Narasimhan, S., Suresh, S., and Sundararajan, N. (2008). Adaptive Control of Nonlinear Structures Using RBF Networks. CIMTEC, June 8-13, Italy, Proceedings CDROM.
Hazra, B., Narasimhan, S., and Pandey, M. Stable Adaptive Control of Seismically Excited Nonlinear Structures. Structures Congress 2008,18th A&C Conference, Vancouver, Canada, Proceedings CDROM.
Narasimhan, S., Suresh, S., and Sundararajan, N. Direct adaptive neural controller for earthquake excited nonlinear base isolated buildings. IEEE 2007 Multi-conference on Systems and Control, Singapore, Proceedings CDROM.
Narasimhan, S., and Nagarajaiah, S., (2006). Smart base isolated buildings with variable friction isolation systems. Fourth World Conference on Structural Control and Health Monitoring, July 11-13, San Diego, California, Proceedings CDROM.
Nagarajaiah, S., Narasimhan, S., Agrawal, A., and Tan, P., (2006). Semiactive lyapunov controller for phase II seismic isolated highway bridge benchmark. Fourth World Conference on Structural Control and Health Monitoring, July 11-13, San Diego, California, Proceedings CDROM.
Nagarajaiah, S., Narasimhan, S., and Johnson, E. A., (2006). Phase II smart base isolated building with nonlinear isolation systems. Fourth World Conference on Structural Control and Health Monitoring, July 11-13, San Diego, California, Proceedings CDROM.
Nagarajaiah, S., Narasimhan, S., Agrawal, A., and Tan, P., (2006). Benchmark structural control problem for seismically excited base isolated highway bridge part III: sample control designs. 2006 Structures Congress, St.Louis Missouri, Proceedings CDROM.
Nagarajaiah, S., Narasimhan, S., and Sahasrabudhe, S., (2005). Performance of semiactive lyapunov controllers in the seismically excited benchmark highway bridge. The 2005 Joint ASME/ASCE/SES Conference on Mechanics and Materials, Baton Rouge, Louisiana, Proceedings CDROM.
Xianzhi, L., Levitan, M., Narasimhan, S., and Nikitopoulos, N. (2005). Wind tunnel tests on equal and unequal diameter cylinders in tandem. 10th Americas Conference on Wind Engineering, Baton Rouge, Louisiana, Proceedings CDROM.
Narasimhan, S., Nagarajaiah, S., Gavin, H., and Johnson, E. A. (2004). Smart base isolated building benchmark problem: part I. Fourth International Workshop on St. Control, Columbia Univ. , N.Y.
Nagarajaiah, S., and Narasimhan, S. (2004). Phase I: controllers for benchmark base isolated building: part II. Fourth International Workshop on Structural Control, Columbia Univ. , N.Y.
Nagarajaiah, S., and Narasimhan, S., (2004). Controllers for benchmark base isolated building with linear and friction isolation system. Proc. Structures Cong., ASCE, Nashville, CDROM.
Narasimhan, S., Nagarajaiah, S., Gavin, H., and Johnson, E. A. (2004). Smart base isolated building benchmark problem: part I. Proc. Structures Cong., ASCE, Nashville, CDROM.
Nagarajaiah, S., and Narasimhan, S. (2003). Controllers for benchmark base isolated building with linear and friction isolation system. Proc. 16th Eng. Mech. Conf., ASCE, Univ. of Wash. , Seattle , CDROM.
Narasimhan, S., Nagarajaiah, S., Gavin, H., and Johnson, E. A. (2003). Smart base isolated building benchmark problem. Proc. 16th Eng. Mech. Conf., ASCE, Univ. of Wash. , Seattle, CDROM.
Narasimhan, S., Nagarajaiah, S., Gavin, H., and Johnson, E. A. (2002). Benchmark problem for control of base isolated buildings. Proc. 15th Eng. Mech. Conf., ASCE, Columbia Univ., N.Y., CDROM.
Narasimhan, S., Nagarajaiah, S., Gavin, H., and Johnson, E. A. (2002). Benchmark problem for control of base isolated buildings. Proc. 3 rd World Conf. on Struct. Control, Como, Italy, CDROM.