A. Chatterjee PhD (Abhishek)

I work in the areas of multibody dynamics, non-smooth contact mechanics, and robotics. My past work spanned several modeling and simulation related topics including non-smooth modeling of rigid multi-point contacts and impacts, approximate force-history estimation in pseudo-rigid impacts, and analytical approximations for coefficient of restitution for a class of viscoelastic impact models. I have also done some work on the design of passively controlled compliant bio-inspired robot legs for the purpose of locomotion over soft-substrates. I currently plan to work on applying non-smooth and reduced-order modeling techniques to various domains including vibration analysis, industrial robotics and design optimization/automation.

Chatterjee, A., Mo, A., Kiss, B., Gönen, E. C., & Badri-Spröwitz, A. (2023). Multi-segmented Adaptive Feet for Versatile Legged Locomotion in Natural Terrain. In 2023 IEEE International Conference on Robotics and Automation (ICRA), London, United Kingdom IEEE. https://doi.org/10.1109/ICRA48891.2023.10161515

Chatterjee, A., James, G., & Brogliato, B. (2022). Approximate coefficient of restitution for nonlinear viscoelastic contact with external load. Granular matter, 24, Article 14. Advance online publication. https://doi.org/10.1007/s10035-022-01284-w

Chatterjee, A., Jain, R., & Bowling, A. (2022). Modeling and Simulation of Rocking Block Dynamics subjected to Base Motion using an Energetic Restitution Law. Journal of Earthquake Engineering, 26(13), 6610-6632. https://doi.org/10.1080/13632469.2021.1927903

Chatterjee, A. (2021). Approximate analytical coefficient of restitution formulation for single bead impact with external load, using nonlinear visco-elastic models. https://inria.hal.science/hal-03462750

Chatterjee, A., Ghaednia, H., Bowling, A., & Brake, M. (2021). Estimation of impact forces during multi-point collisions involving small deformations. Multibody system dynamics, 51, 45-90. https://doi.org/10.1007/s11044-020-09743-z

Chatterjee, A. (2019). Modeling and Simulation of Contact and Impact Dynamics in Multibody Systems. [PhD Thesis - Research external, graduation external, University of Texas at Arlington].

Chatterjee, A., Bowling, A., Ghaednia, H., & Brake, M. (2019). Approximate Force History Estimation in Multi-Point Non-Smooth Collisions. In Volume 6: 15th International Conference on Multibody Systems, Nonlinear Dynamics, and Control https://doi.org/10.1115/detc2019-98143

Chatterjee, A., & Bowling, A. (2019). Modeling three-dimensional surface-to-surface rigid contact and impact. Multibody system dynamics, 46, 1-40. https://doi.org/10.1007/s11044-018-09660-2

Chatterjee, A., & Bowling, A. (2018). Resolving the Unique Invariant Slip-Direction in Rigid Three-Dimensional Multi-Point Impacts at Stick-Slip Transitions. In Volume 6: 14th International Conference on Multibody Systems, Nonlinear Dynamics, and Control https://doi.org/10.1115/detc2018-86126

Chatterjee, A., Rodriguez, A., & Bowling, A. (2018). Analytic solution for planar indeterminate impact problems using an energy constraint. Multibody system dynamics, 42, 347-379. https://doi.org/10.1007/s11044-017-9590-7

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Bachelor

Mechanical Engineering

Master

Mechanical Engineering

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