Institute of High Performance Computing

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Engineering Mechanics (EM)

Dr. Bharathi Madurai SRINIVASAN

Dr. Bharathi Madurai SRINIVASAN


Research Interests:

  • Plastic deformation
  • Dynamic Fracture
  • Pattern formation on surfaces

Qualifications:

  • PhD (Materials Science), Indian Institute of Science, India, 2002.
  • M.Sc (Materials Science). Anna University, India, 1996.
  • B.Sc (Physics), University of Madras, India, 1994.

Published Journals/ Articles:

Journals

    • "Kinetic Monte Carlo simulations of ion-induced ripple formation: Dependence on flux, temperature, and defect concentration in the linear regime", E. Chason, W. L. Chan, and M. S. Bharathi, Phys. Rev. B 74, 224103 (2006).

    • "The influence of a surface coating on the high-rate fragmentation of a ductile material" P.R. Guduru, M.S. Bharathi and L.B. Freund,  Int.  J.  Fracture 137, 89, (2006).

    •  "A dynamical approach to the spatiotemporal aspects of the Portevin - Le Chatelier   effect:  Chaos, turbulence and band propagation" G. Ananthakrishna and M. S. Bharathi, Phys. Rev. E  70, 026111 (2004).

     

    • "Chaotic and power law turbulent states in jerky flow" M.S. Bharathi and G.  Ananthakrishna, {Physica Scripta  T106, 82 (2003).

    •  "Dynamics of crossover from chaotic to a power law state in jerky flow", M.S.  Bharathi and G. Ananthakrishna, Phys. Rev. E 67, 065104R (2003).

    • "A dynamical model for the Portevin-Le Chatelier bands" M.S. Bharathi, S. Rajesh and G. Ananthakrishna,  Scripta Materialia 48, 1355 (2003).

    •  "Spatial coupling in jerky flow using polycrystal plasticity", S. Kok, M.S.Bharathi, et. al., Acta Materialia  51,  3651 (2003).

    •  "Chaotic and power law turbulent states in the Portevin-Le Chatelier effect", M.S. Bharathi and G. Ananthakrishna,  EuroPhys Lett. 60, 234 (2002).

    •  "The hidden order behind jerky flow" M.S. Bharathi, M. Lebyodkin,  G. Ananthakrishna, C. Fressengeas and L.P. Kubin,   Acta Materialia 50, 2813 (2002).

    •  "Multifractal bursts in the spatio-temporal dynamics of jerky flow" M.S. Bharathi,    M. Lebyodkin,  et. al., Phys. Rev. Lett   87 165508 (2001).

    • 14. "Possibility of chaos in internal friction experiments" M.S. Bharathi and G. Ananthakrishna, Physica A 270 159 (1999).

Conferences

    •  "Spatio-temporal chaos and turbulence in the Portevin - Le Chatelier effect" G.   Ananthakrishna and M. S. Bharathi, Proceedings of National Conference on Nonlinear Systems and Dynamics (2003) Kharagpur, India.
    •  "Uncovering order in  the Portevin Le- Chatelier instabilities", G. Ananthakrishna,   M.S. Bharathi, M. Lebyodkin, C. Fressengeas and L.P. Kubin, Asia Academic Seminar on New Materials (2003).

    • "Scale transitions in the dynamic analysis of jerky flow" G. Ananthakrishna, M.S. Bharathi, C. Fressengeas, L.P. Kubin and M. Lebyodkin, Journal de Physique   11, Pr5-135 (2001).

This page is last updated at: 15-APR-2012