Koushik Vishwanathan

Assistant Professor

Areas of Interest

Advanced manufacturing and finishing processes, Experimental mechanics and metrology.
Theoretical methods in mechanics and physics

Courses

ME 261 Engineering Mathematics
ME228 Materials and Structure Property Correlation
ME291 Analysis of Manufacturing Process
ME304 Applied Mathematics for Mechanics

Contacts

koushik@iisc.ac.in
+91 - 0
More Details ...

Education

PhD, Purdue University, USA 2015
MS, Purdue University, USA 2014
BTech, MTech., IIT Madras, 2010

Projects

Deformation processing of lightweight structural metals: Correlating surface flow fields, energy dissipation and product quality through in situ analyses (DST SERB): 2019-2022.

Shear banding dynamics in structural alloys under impact loading (ISRO STC): 2019-2022

Modular Additive Manufacturing: Systems for hybrid and remanufacturing applications (MHRD IoE): 2019-2021

Publications

Ansari, A. & Viswanathan, K. (2022). Propagating Schallamach-type waves resemble interface cracks. Physical Review E (In Press).

Dhami, H. S., Panda, P. R. & Viswanathan, K. (2022). Production of powders for metal additive manufacturing applications using surface grinding. Manufacturing Letters (In Press).

Dhami, H. S., Panda, P. R., Mohanty, D. P. & Viswanathan, K. (2022). An Analytical Method for Predicting Temperature Rise Due to Multi-body Thermal Interaction in Deformation Processing. JOM, 74, 513-525

Gupta, D., Udupa, A., & Viswanathan, K. (2021). Evaluating performance metrics in non-homogeneous cutting processes using a random-grid based digital image correlation (DIC) method. Manufacturing Letters 30, 44-48.