Research is to see what everybody else has seen, and to think what nobody else has thought 

-Albert Szent-Gyorgyi

 Any form of engineering design must ensure the resulting component performs as intended, without any structural failure in its operational life.  Often, things fail with little or no warning and result in huge financial losses, or worse,  claiming several lives. Therefore,  development of  'fail-safe' design guideline requires a thorough understanding of  the driving mechanisms behind material failure.  I work in the area of computational damage mechanics.  I have developed some damage models for carbon fibre reinforced polymer (CFRP) composites that provide accurate failure predictions when 'virtually' mechanically loaded beyond their capacity in three dimensional finite element simulations .  Such virtual tests  serve as  quick and inexpensive alternative to the otherwise time consuming and costly certification programme  traditionally followed in the industry .  Apart from this work,  I am also interested in  numerical modelling of different manufacturing processes  and  multiscale modelling techniques.  

I am open to all forms of collaboration. If you are interested in my work and want to know more, please feel free to contact me.

Research Grants


Research Snapshots

Mesh-independent simulation of matrix cracking  in multi-directional open-hole  laminate under  tension using the D-CDM  method (Compos. Sci. Tech, 2019)
Numerical damage profile (cracks and delamination) in a multi-directional  laminate containing a wrinkle defect in tension-tension fatigue (Int. J. Fatigue, 2018)
Accurate and fast simulation of delamination growth in a composite Double Cantilever Beam specimen using coarse FE mesh and a novel interpolation cover enriched adaptive refinement (J. Compos Mat, 2023)