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S. Gopalakrishnan

The following bibliography contains all publications indexed in this database that are linked with this name as either author, editor or any other kind of contributor.

  1. Kulkarni, Raghavendra B. / Gopalakrishnan, S. / Trikha, Manish (2022): Material property identification in composite structures using time domain spectral elements. In: Composite Structures, v. 292 (July 2022).

    https://doi.org/10.1016/j.compstruct.2022.115656

  2. Rautela, Mahindra / Senthilnath, J. / Monaco, Ernesto / Gopalakrishnan, S. (2022): Delamination prediction in composite panels using unsupervised-feature learning methods with wavelet-enhanced guided wave representations. In: Composite Structures, v. 291 (July 2022).

    https://doi.org/10.1016/j.compstruct.2022.115579

  3. Nag, A. / Mahapatra, D. Roy / Gopalakrishnan, S. (2002): Identification of Delamination in a Composite Beam Using a Damaged Spectral Element. In: Structural Health Monitoring, v. 1, n. 1 (July 2002).

    https://doi.org/10.1177/147592170200100107

  4. Kumar, D. Sreekanth / Mahapatra, D. Roy / Gopalakrishnan, S. (2006): Estimation of Dynamic Fracture Parameters in a Transverse Cracked Composite Beam using a Simplified Diagnostic Wave Propagation Model. In: Structural Health Monitoring, v. 5, n. 2 (June 2006).

    https://doi.org/10.1177/1475921706057984

  5. Jayachandran, S. Arul / Gopalakrishnan, S. / Narayanan, R. (2001): Explicit incremental matrices for the postbuckling analysis of thin plates with small initial curvature. In: Structural Engineering and Mechanics, v. 12, n. 3 (September 2001).

    https://doi.org/10.12989/sem.2001.12.3.283

  6. Chakraborty, A. / Mahapatra, D. Roy / Gopalakrishnan, S. (2002): Finite element analysis of free vibration and wave propagation in asymmetric composite beams with structural discontinuities. In: Composite Structures, v. 55, n. 1 (January 2002).

    https://doi.org/10.1016/s0263-8223(01)00130-1

  7. Naik, G. Narayana / Krishna Murty, A. V. / Gopalakrishnan, S. (2005): A failure mechanism based failure theory for laminated composites including the effect of shear stress. In: Composite Structures, v. 69, n. 2 (July 2005).

    https://doi.org/10.1016/j.compstruct.2004.06.014

  8. Agarwal, S. / Chakraborty, A. / Gopalakrishnan, S. (2006): Large deformation analysis for anisotropic and inhomogeneous beams using exact linear static solutions. In: Composite Structures, v. 72, n. 1 (January 2006).

    https://doi.org/10.1016/j.compstruct.2004.10.019

  9. Munian, Rajendra Kumar / Mahapatra, D. Roy / Gopalakrishnan, S. (2018): Lamb wave interaction with composite delamination. In: Composite Structures, v. 206 (December 2018).

    https://doi.org/10.1016/j.compstruct.2018.08.072

  10. Geetha, G. Kolappan / Mahapatra, D. Roy / Gopalakrishnan, S. / Hanagud, S. (2016): Laser Doppler imaging of delamination in a composite T-joint with remotely located ultrasonic actuators. In: Composite Structures, v. 147 (July 2016).

    https://doi.org/10.1016/j.compstruct.2016.03.039

  11. Naik, G. Narayana / Gopalakrishnan, S. / Ganguli, Ranjan (2008): Design optimization of composites using genetic algorithms and failure mechanism based failure criterion. In: Composite Structures, v. 83, n. 4 (June 2008).

    https://doi.org/10.1016/j.compstruct.2007.05.005

  12. Shivashankar, P. / Gopalakrishnan, S. (2020): Design, modeling and testing of d33-mode surface-bondable multilayer piezoelectric actuator. In: Smart Materials and Structures, v. 29, n. 4 (February 2020).

    https://doi.org/10.1088/1361-665x/ab6698

  13. Prasad, B. K. Raghu / Bharatkumar, B. H. / Murthy, D. S. Ramachandra / Narayanan, R. / Gopalakrishnan, S. (2005): Fracture Mechanics Model for Analysis of Plain and Reinforced High-Performance Concrete Beams. In: Journal of Engineering Mechanics (ASCE), v. 131, n. 8 (August 2005).

    https://doi.org/10.1061/(asce)0733-9399(2005)131:8(831)

  14. Jayachandran, S. Arul / Gopalakrishnan, S. / Narayanan, R. (2003): Improved Secant Matrices for the Postbuckling Analysis of Thin Composite Plates. In: International Journal of Structural Stability and Dynamics, v. 3, n. 3 (September 2003).

    https://doi.org/10.1142/s0219455403000938

  15. Anoop, M. B. / Rao, K. Balaji / Gopalakrishnan, S. (2006): Conversion of probabilistic information into fuzzy sets for engineering decision analysis. In: Computers & Structures, v. 84, n. 3-4 (January 2006).

    https://doi.org/10.1016/j.compstruc.2005.09.017

  16. Gopalakrishnan, S. / Rao, S. V. Krishna Mohan / Rao, T. V. S. R. Appa (1993): Nonlinear analysis of reinforced concrete hyperboloid cooling towers—II. Parametric study and results. In: Computers & Structures, v. 49, n. 6 (December 1993).

    https://doi.org/10.1016/0045-7949(93)90003-v

  17. Ramanjaneyulu, K. / Gopalakrishnan, S. / Rao, T. V. S. R. Appa (1993): Collapse loads of reinforced concrete cylindrical water tanks using limit analysis approach. In: Computers & Structures, v. 48, n. 2 (July 1993).

    https://doi.org/10.1016/0045-7949(93)90413-8

  18. Bharatkumar, B. H. / Raghuprasad, B. K. / Ramachandramurthy, D. S. / Narayanan, R. / Gopalakrishnan, S. (2005): Effect of fly ash and slag on the fracture characteristics of high performance concrete. In: Materials and Structures, v. 38, n. 1 (January 2005).

    https://doi.org/10.1007/bf02480576

  19. Manjuprasad, M. / Gopalakrishnan, S. / Appa Rao, T. V. S. R. (2001): Non-linear dynamic response of a reinforced concrete secondary containment shell subjected to seismic load. In: Engineering Structures, v. 23, n. 5 (May 2001).

    https://doi.org/10.1016/s0141-0296(00)00070-5

  20. Mahapatra, D. Roy / Gopalakrishnan, S. / Balachandran, B. (2001): Active feedback control of multiple waves in helicopter gearbox support struts. In: Smart Materials and Structures, v. 10, n. 5 (October 2001).

    https://doi.org/10.1088/0964-1726/10/5/321

  21. Nag, A. / Mahapatra, D. Roy / Gopalakrishnan, S. (2002): Identification of delamination in composite beams using spectral estimation and a genetic algorithm. In: Smart Materials and Structures, v. 11, n. 6 (December 2002).

    https://doi.org/10.1088/0964-1726/11/6/311

  22. Sastry, C. V. S. / Mahapatra, D. Roy / Gopalakrishnan, S. / Ramamurthy, T. S. (2003): Effect of the actuation phase on the SIF in delaminated composites with embedded piezoelectric layers. In: Smart Materials and Structures, v. 12, n. 4 (August 2003).

    https://doi.org/10.1088/0964-1726/12/4/311

  23. Mitra, Mira / Gopalakrishnan, S. (2016): Guided wave based structural health monitoring: A review. In: Smart Materials and Structures, v. 25, n. 5 (May 2016).

    https://doi.org/10.1088/0964-1726/25/5/053001

  24. Ali, Rizwaan / Mahapatra, D. Roy / Gopalakrishnan, S. (2008): Electrostatic measures for a piezoelectric thin film with an embedded crack in the substrate: I. Mode I. In: Smart Materials and Structures, v. 17, n. 2 (April 2008).

    https://doi.org/10.1088/0964-1726/17/2/025037

  25. Ali, Rizwaan / Mahapatra, D. Roy / Gopalakrishnan, S. (2008): Electrostatic measures for a piezoelectric thin film with an embedded crack in the substrate: II. Mode II. In: Smart Materials and Structures, v. 17, n. 2 (April 2008).

    https://doi.org/10.1088/0964-1726/17/2/025038

  26. Ali, R. / Mahapatra, D. Roy / Gopalakrishnan, S. (2005): Constrained piezoelectric thin film for sensing of subsurface cracks. In: Smart Materials and Structures, v. 14, n. 2 (April 2005).

    https://doi.org/10.1088/0964-1726/14/2/012

  27. Gangadharan, R. / Prasanna, G. / Bhat, M. R. / Murthy, C. R. L. / Gopalakrishnan, S. (2009): Acoustic emission source location and damage detection in a metallic structure using a graph-theory-based geodesic approach. In: Smart Materials and Structures, v. 18, n. 11 (November 2009).

    https://doi.org/10.1088/0964-1726/18/11/115022

  28. Gangadharan, R. / Bhat, M. R. / Murthy, C. R. L. / Gopalakrishnan, S. (2010): A geodesic-based triangulation technique for damage location in metallic and composite plates. In: Smart Materials and Structures, v. 19, n. 11 (November 2010).

    https://doi.org/10.1088/0964-1726/19/11/115010

  29. Sasmal, Saptarshi / Ramanjaneyulu, K. / Gopalakrishnan, S. / Lakshmanan, N. (2006): Fuzzy Logic Based Condition Rating of Existing Reinforced Concrete Bridges. In: Journal of Performance of Constructed Facilities (ASCE), v. 20, n. 3 (August 2006).

    https://doi.org/10.1061/(asce)0887-3828(2006)20:3(261)

  30. Ghosh, D. P. / Gopalakrishnan, S. (2005): Coupled analysis of composite laminate with embedded magnetostrictive patches. In: Smart Materials and Structures, v. 14, n. 6 (December 2005).

    https://doi.org/10.1088/0964-1726/14/6/038

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