List of Conference Papers - Smart and Adaptive Systems Development of A Continuous Sensing Technique for Shape Memory Alloy Wire Based Integrated Structural Systems, Sukhendu S Manna, D Roy Mahapatra, M R Bhat, Manish Trikha, International Conference on Composite Materials and Structures, 27-29th December 2017, Hyderabad, India A Study of Effectiveness of an SHM Sensor System for Fatigue Damage Inspection, Nitin B Ravi, Nibir Chakraborty, Mirko Steckel, Punith Betagiri, Padmanaban Raghuraman, Rakesh Shivamurty, Ramanan S Venkat, D Roy Mahapatra, Christian Boller, 8th European Workshop on Structural Health Monitoring (EWSHM 2016), 5-8 July 2016, Bilbao, Spain.http:/www.ndt.net/events/EWSHM2016/app/content/Paper/387_Ravi_Rev1.pdf Ultrasonic Guided Wave Simulation Performance Evaluation for QNDE-SHM Processes, Nitin B Ravi, Ramanan S Venkat, Nibir Chakraborty, D Roy Mahapatra, Christian Boller, 8th European Workshop on Structural Health Monitoring (EWSHM 2016), 5-8 July 2016, Bilbao, Spain http://www.ndt.net/events/EWSHM2016/app/content/Paper/384_Ravi.pdf Simulation Based Optimization of Sensor Network for SHM of Complex Structures, Nitin B Ravi, Nibir Chakraborty, D Roy Mahapatra, 8th European Workshop on Structural Health Monitoring (EWSHM 2016), 5-8 July 2016, Bilbao, Spain. http://www.ndt.net/events/EWSHM2016/app/content/Paper/388_Ravi.pdf Nanostructure-based enhancement of performance in thin-film photovoltaic devices, AK Jagdish, Sibimol Luke, Praveen C Ramamurthy, D Roy Mahapatra, Gopalakrishna Hegde, SPIE OPTO, 2016. doi:10.1117/12.2217944 Optimized Actuator/Sensor Combinations for Structural Health Monitoring: Simulation and Experimental Validation, 1-3 September 2015, Stanford, USA , C. Boller, N. B. Ravi, N. Chakraborty, G. S. Kamalakar, K. Ukirde and D. Roy Mahapatra, 10th International Workshop on Structural Health Monitoring 2015 (IWSHM 2015), 1-3 September 2015, Stanford, USA. doi: 10.12783/SHM2015/128s Effects of interface treatment on the fatigue behaviour of shape memory alloy reinforced polymer composites, SR Hiremath, K Harish, Ramakrishna Vasireddi, MM Benal, SPIE Smart Structures and Materials+ Nondestructive Evaluation and Health Monitoring, 2015, April 1, Proc. SPIE, 9432, Behavior and Mechanics of Multifunctional Materials and Composites 2015, 94320V (April 1, 2015) doi:10.1117/12.2182279. Temperature compensation in CNT-composite distributed strain sensors ,V Sundararaman, VT Rathod, D Roy Mahapatra. SPIE Smart Structures and Materials, Nondestructive Evaluation and Health Monitoring, San Diego, California, USA, March 9-13, 2015, Proc. SPIE 9436, Smart Sensor Phenomena, Technology, Networks, and Systems Integration 2015, 94360M (March 27, 2015), doi:10.1117/12.2175489. Dynamic response of a piezoelectric flapping wing Alok Kumar, Gaurang Khandwekar, S Venkatesh, D Roy Mahapatra, S Dutta, SPIE Smart Structures and Materials+ Nondestructive Evaluation and Health Monitoring,2015 March 26, Proc. SPIE 9429, Bioinspiration, Biomimetics and Bioreplication 2015, 94290O (March 26, 2015), doi:10.1117/12.2180156. Understanding degradation phenomena in organic electronic devices AK Jagdish, G Pavankumar, Praveen C Ramamurthy, D Roy Mahapatra, Gopalkrishna Hegde, SPIE OPTO,2015 March 16, Proc. SPIE 9360, Organic Photonic Materials and Devices XVII, 93600S (March 16, 2015),doi:10.1117/12.2082576. Interfacial stresses in shape memory alloy-reinforced composites, SR Hiremath, Maulik Prajapati, S Rakesh, D Roy Mahapatra, Proc. SPIE Smart Structures and Materials+ Nondestructive Evaluation and Health Monitoring, 905806-905806-8, 2014. Shape memory alloy-based active chiral composite cells, Maulik Prajapati, D Roy Mahapatra, Proc. SPIE Smart Structures and Materials+Nondestructive Evaluation and Health Monitoring, 90573C-90573C-9, 2014. Transient dynamic distributed strain sensing using photonic crystal fibres, SA Samad, GM Hegde, DR Mahapatra, S Hanagud, Proc. SPIE OPTO, 89940B-89940B-10, 2014. Analysis of grating inscribed micro-cantilever for high resolution AFM probe, N Balajee, DR Mahapatra, GM Hegde, SPIE International Conference on Optics in Precision Engineering and Nanotechnology (icOPEN2013), 87690Z-87690Z-5, Singapore, April 09, 2013. pH induced switching in hydrogel coated fiber Bragg grating sensor, BN Shivananju, MK Priydarshi, DR Mahapatra, GM Hegde, S Asokan, SPIE BiOS, San Francisco, California, USA, February 02, 2013, Proc. SPIE 8598, Bioinspired, Biointegrated, Bioengineered Photonic Devices, 85980O (April 12, 2013); doi:10.1117/12.2009620. Large-area piezoceramic coating with IDT electrodes for ultrasonic sensing applicationsVT Rathod, DR Mahapatra, AA Jeyaseelan, S Dutta, SPIE Smart Structures and Materials and NDE Conf., San Diego, California, USA, March 10, 2013, Proc. SPIE 8693, Smart Sensor Phenomena, Technology, Networks, and Systems Integration 2013, 86930L (April 11, 2013); doi:10.1117/12.2011495. Reduced-Order Modeling of Aircraft Wing with Pylon and Engine for Applications in Integrated Vehicle Structural Health Monitoring, A. Kumar, K. Sainath, M. Thangavel, D.Roy.Mahapatra, International Congress on Computational Mechanics and Simulation (ICCMS), IIT Hyderabad, 10-12 December 2012 Carbon nanotube based composite fibers for strain sensing, signal processing, and computing, Harsh Vardhan, D. Roy Mahapatra, Proc. of SPIE Smart Structures/NDE Conference, San Diego, California, USA, 11-15 March, 2012. SPIE Proc. Vol 8344, DOI: 10.1117/12.918102, Published 8 May 2012. Ultrasonic performance of the PVDF thin film sensors under thermal fatigue, Vivek T. Rathod, D. Roy Mahapatra, Anjana Jain, A. Gayathri, Proc. of SPIE Smart Structures/NDE Conference, San Diego, California, USA, 11-15 March, 2012. SPIE Proc. Vol 8342, DOI: 10.1117/12.917603, Published 8 May 2012. Thermally and Piezoelectrically Responsive Soft Actuator Material based on MWCNT-Hydrogel Nano-composite, D. Roy Mahapatra and S. Gopalakrishnan, International Conference on Smart Materials Structures and Systems, Bangalore, India, January 04-07, 2012. Experimental Studies of Lamb Wave Propagation and Damage Detection in Honeycomb Core Sandwich Panel, N. Chakraborty, V.T. Rathod, D. Roy Mahapatra, S. Gopalakrishnan, ASC-CANCOM International Conf. on Composite, Montreal, Canada, 26-28 Sep 2012. Electromechanical fatigue in IPMC under dynamic energy harvesting conditions, Arvind Krishnaswamy and D. Roy Mahapatra, Proc. of SPIE Smart Structures/NDE Conference, San Diego, California, USA, 6-10 March, 2011. Linear phased array of piezoelectric transducers for delamination monitoring in a composite laminate using Lamb waves, Vivek T. Rathod, Nibir Chakraborty, and D. Roy Mahapatra, Proc. of SPIE Smart Structures/NDE Conference, San Diego, California, USA, 6-10 March, 2011. Magnetoresistance of flexible CNT-Fe composite thin films in a dynamic electric field, Rejin Isaac and D. Roy Mahapatra, Proc. of SPIE Smart Structures/NDE Conference, San Diego, California, USA, 6-10 March, 2011. Self-actuating and self-diagnosing plastically deforming piezo-composite flapping wing MAV, Ajay B. Harish, Dineshkumar Harursampath and D. Roy Mahapatra, Proc. of SPIE Smart Structures/NDE Conference, San Diego, California, USA, 6-10 March, 2011. Pulsed laser assisted modification of phase transformation characteristics of NiTi shape memory alloy actuator wire, Pratibha Raghunandan, G. M. Hegde and D. Roy Mahapatra, International conference Experimental Mechanics, Kaula Lumpur, Malaysia, November 29-December 1, 2010. Sensing CaCl2 binding and pH induced strain relaxation by hydrogel coated FBG sensor, P. Nampoothiri, J. Bhadra, D. Roy Mahapatra, G.M. Hegde, B.N. Shivananju, S. Asokan, S. Bandyopadhyay and P. Biswas, International Conference on Nanomaterials and Nanotechnology, Tiruchengode, December 13-16, 2010. Electronic transport properties of alginate based hydrogel under various pH conditions for sensing applications, J. Bhadra, P. Nampoothiri, Manish K. Priydarshi, D. Roy Mahapatra, International Conference on Nanomaterials and Nanotechnology, Tiruchengode, December 13-16, 2010. Dynamics of polymerized carbon nanotubes for realizing flexible, large area electro-mechanical sensors, Sandeep V. Anand and D. Roy Mahapatra, IISc Centenary International Conference and Exhibition on Aerospace Engineering ICEAE 2009, 18-22 May, 2009, Bangalore, India. A circular Array of Piezoelectric Sensors for Lamb Wave Based Structural Health Monitoring, V. T. Rathod, D. Roy Mahapatra and S. Gopalakrishnan, IISc Centenary International Conference and Exhibition on Aerospace Engineering ICEAE 2009, 18-22 May, 2009, Bangalore, India Thermo-Electrical Control and Fatigue degradation of SMA Wire Actuator in Morphing Aerofoil, Kannan Dasharathi, Abhishek A Wadkar, D Roy Mahapatra, IISc Centenary International Conference and Exhibition on Aerospace Engineering ICEAE 2009, 18-22 May, 2009, Bangalore, India. Electrical and magneto-resistance of Co/CNT/epoxy thin film for strain and magnetic field sensing, Sandeep V. Anand, Rejin Isaac and D. Roy Mahapatra, Proc. of SPIE Smart Structures/NDE Conference, 8-12 March, 2009, San Diego, California, USA. 7291, 2009. Coupled electro-mechanical response of an electroactive polymer cantilever structure and its application in energy harvesting, B. Ahish, S. V. Anand, P. Bharath, K. Arvind, N. Chakraborty and D. Roy Mahapatra, Proc. of SPIE Smart Structures/NDE Conference, 8-12 March, 2009, San Diego, California, USA, 7287, 2009. Lamb wave based identification and parameter estimation of corrosion in metallic plate structure using a circular PWAS array, V. T. Rathod, D. Roy Mahapatra and S. Gopalakrishnan, Proc. of SPIE Smart Structures/NDE Conference, 8-12 March, 2009, San Diego, California, USA, 7295, 2009. Viscoelastic phenomenology based structure assignment for closed-loop vibration control of a beam with sensors and actuators, G. K. Vadiraja and D. Roy Mahapatra, Proc. of SPIE Smart Structures/NDE Conference, 8-12 March, 2009, San Diego, California, USA, 7286, 2009. Effects of phase inhomogeneity and boundary conditions on the dynamic response of SMA wire actuators, Kannan Dasharathi and D. Roy Mahapatra, Proc. of SPIE Smart Structures/NDE Conference, 8-12 March, 2009, San Diego, California, 7289, 2009. Dynamics and control of buckling types devices using SMA wire integrated beam, V. Jha, K. Dasharathi and D. Roy Mahapatra, SPIE Proc. Vol. 6920, DOI:10.1117/12.776210, 2008. Aerodynamic pressure variation over SMA wire integrated morphing aerofoil, A. Kancharala and D. Roy Mahapatra, AIAA Structures, Structural Dynamics and Materials Conf., AIAA-2008-2044, Schaumburg, IL, April 7-10, 2008. Design and analysis of a morphing aerofoil integrated with shape memory alloy wires, A.K. Kancharala and D. Roy Mahapatra, Symp. Applied Aerodynamics and Design of Aerospace Vehicle (SAROD07), Nov. 22-23, 2007, Thiruvananthapuram, India. Adaptive control of vibration transmission in a strut system C.-M. Liao, D. Roy Mahapatra and B. Balachandran, SPIE Smart Mater. Struct. Conf., San Diego, March 18-22, 2007, SPIE paper 6523-26. A novel free floating accelerometer force balance system for shock tunnel applications, R. Joarder, D. Roy Mahapatra and G. Jagadeesh,24th International Symposium on Shock Waves, Beijing, China. July 2004.