abhijit

Abhijit Bhattacharyya

Associate Professor
Abhijit.Bhattacharyya@mahindrauniversity.edu.in

Abhijit Bhattacharyya is an Associate Professor with Mahindra University in the Mechanical Engineering department. His research primarily focuses on gaining a better understanding of machining processes, through modeling and experimental validation, in applications such as milling, high speed machining, and micromachining. He also explores the propagation of input parameter uncertainties through mathematical model describing physical processes.

Ph.D., University of Florida, 2008

B. Tech. Mechanical Engineering, IIT Kanpur, 1984

  • He also has two decades of industrial experience which includes a stint in Hoerbiger Corporation of America, Florida.
  • He taught Manufacturing Engineering to the senior level Mechanical and Aerospace Engineering undergraduates at the University of Florida in the Fall of 2006 and the Fall of 2007.

International journal publications

2021

Roy Choudhury, P., Eswar Prasad, K., Schueller, J. K., Bhattacharyya, A., “Modelling the tribological response in dry sliding of boron modified as-cast Ti6Al4V on hardened steel,” Journal of Engineering Tribology, First published online December 6, 2021, https://doi.org/10.1177/13506501211059286

Bhattacharyya, A., Schueller, J.K., Mann, B. P., Schmitz, T. L., Gomez, M., “Uncertainty propagation through an empirical model of cutting forces in end milling,” ASME Journal of Manufacturing Science and Engineering, 143 (7) (2021): 071002, https://doi.org/10.1115/1.4049508

2020

Bhattacharyya, A., Payne, S.W.T., Schueller, J. K., RoyChoudhury, P., “An alternative method of teaching the mechanics of bulk metal forming to undergraduates: Newtonian and Lagrangian approaches,” International Journal of Mechanical Engineering Education, published online 18 December 2020, https://doi.org/10.1177/0306419020972618

Bhattacharyya, A., Payne, S.W.T., Schueller, J.K., “Observation of Non- Taylorian tool wear and machining parameter selection for miniature milling of Ti6Al4V on regular CNC machines,” Australian Journal of Mech. Engg., published online 16 September, 2020, https://doi.org/10.1080/14484846.2020.1811514

2010

Bhattacharyya, A., Schueller, J.K., Mann, B.P., Ziegert, J.C., Schmitz, T.L., Taylor, F.J., Fitz-Coy, N.G., “A closed form mechanistic cutting force model for helical peripheral milling of ductile metallic alloys,” International Journal of Machine Tools and Manufacture 50 (2010) 538-551, http://dx.doi.org/10.1016/j.ijmachtools.2010.03.003

2006

Koplow, M., Bhattacharyya, A., Mann, B.P., “Closed form solutions for the dynamic response of Euler-Bernoulli beams with step changes in cross section,” Journal of Sound and Vibration 295 (2006) 214-225, https://doi.org/10.1016/j.jsv.2006.01.008

2004

Modgil, A., Schueller, J. K., Ziegert, J., and Bhattacharyya, A., “Effects of High Productivity Machining on Ti-6Al-4V Surface Topography,” SAE Technical Paper 2004-01-2827, (2004), https://doi.org/10.4271/2004-01-282

International conference papers/presentations

2005

Mann, B.P., Zapata, R.E., Bhattacharyya, A., Schueller, J.K., “Application of empirical Floquet theory and proper orthogonal decomposition to milling time series,” Proceedings of the 5th Euromech Nonlinear Dynamics Conference, 2005, Eindhoven, The Netherlands

Schueller, J.K., Bhattacharyya, A., Payne, S.W.T., “An experimental study of tool wear in miniature end milling of Ti6Al4V,” Proc. of the Intnl. Titanium Association 23rd Annual Conference & Exhibition, Orlando, FL, October 200
  • Modeling of the peripheral milling process.
  • Propagation of input parameter uncertainty through mathematical models of physical processes.
  • Impact testing for vibration characteristics to examine the structural dynamics of machine tools.
  • Experimental study of tool wear in miniature end milling of a titanium alloy.
  • High productivity machining of titanium alloys.
  • Tribology of new titanium alloys.