I have broad interests within applied mechanics and applied mathematics. My prior work has been on walking machines, bicycles and motorcycles, nonlinear vibrations, systems with delays and/or fractional order dynamics, rigid body impact, ions in Paul traps, rotors, fatigue models, statistics of test data, damping in solids, hysteresis models, and some other areas. One theme through my research has been in seeking low-dimensional models of higher-dimensional systems, sometimes using new methods.
Education
PhD, Theoretical and Applied Mechanics, Cornell University, 1997
M.S, Applied Mathematics, University of Florida, 1993
M.S, Engineering Mechanics, University of Florida, 1993
P. Jana and A. Chatterjee. Modal damping in vibrating objects via dissipation from dispersedfrictional microcracks. Proceedings of the Royal Society of London A, vol. 469(2152), 2013, Articlenumber 20120685. [DOI: 10.1098/rspa.2012.0685]
S. J. Singh and A. Chatterjee. Beyond fractional derivatives: local approximation of other convolutionintegrals. Proceedings of the Royal Society of London A, vol. 466, 2010, 563-581. [DOI:10.1098/rspa.2009.0378]
K. Nandakumar and A. Chatterjee. Nonlinear secondary whirl of an overhung rotor. Proceedingsof the Royal Society of London A, vol. 466, 2010, 283 - 301. [DOI: 10.1098/rspa.2009.0262]
I. Chakraborty, A. K. Mohanty and A. Chatterjee. Localized waves along a line of masses on aplate: propagation and sub-exponential attenuation. Proceedings of the Royal Society of LondonA, vol. 464, 2008, 2229-2246. [DOI: 10.1098/rspa.2008.0051]
P. Mahadevan, C. S. Jog and A. Chatterjee. Modal projections for synchronous rotor whirl. Proceedingsof the Royal Society of London A, vol. 464(2095), 2008, 1739-1760. [DOI: 10.1098/rspa.2007.0139]
