Sajith S

I am a Ph.D. scholar working with Prof. K.S.R.K. Murthy and Prof. P.S. Robi at the Indian Institute of Technology Guwahati, India. My research areas are mainly experimental and numerical fatigue crack growth studies

Education

Publications

International Journals

1. Sajith, S., Murthy, K.S.R.K., and Robi, P.S., 2020. Experimental and numerical investigation of mixed mode fatigue crack growth models in Aluminum 6061-T6. International Journal of Fatigue, Vol. 130(1), p. 105285


2. Sajith, S., Shukla, S.S., Murthy, K.S.R.K., and Robi, P.S., 2020. Mixed mode fatigue crack growth studies in AISI 316 stainless steel. European Journal of Mechanics, A/Solids, Vol. 80, p. 103898.


3. Sajith, S., Murthy, K.S.R.K., and Robi, P.S., 2019. Prediction of accurate mixed mode fatigue crack growth curves using the Paris’ law. Journal of The Institution of Engineers (India): Series C, Vol. 100(1), pp. 165-174.


4. Sajith, S., Murthy, K.S.R.K., and Robi, P.S., 2018. A simple technique for estimation of mixed mode (I/II) stress intensity factors. Journal of Mechanics of Materials and Structures, Vol. 13(2), pp. 141-154.

Conference Publications

1. Sajith, S., Murthy, K.S.R.K., and Robi, P.S., 2020. Estimation of stress intensity factors from crack flank displacements. Materials Today Proceedings, (Article in press)


2. Sajith, S., Murthy, K.S.R.K., and Robi, P.S., 2020. Accurate estimation of mixed-mode stress intensity factors using crack flank displacements. Advances in Materials and Manufacturing Engineering. Lecture Notes in Mechanical Engineering, Vol. 1, pp. 503-509


3. Sajith, S., Murthy, K.S.R.K., and Robi, P.S., 2019. Mixed mode fatigue crack growth studies of crack emanating from circular hole. AIP Conference Proceedings, Vol. 2200, p. 020041.


4. Sajith, S., Murthy, K.S.R.K., and Robi, P.S., 2018. Fatigue life prediction under mixed-mode loading using equivalent stress intensity factor models. MATEC Web of Conferences, Vol. 172, p. 03005.


5. Sajith, S., Murthy, K.S.R.K., and Robi, P.S., 2018. Fatigue crack growth and life prediction under mixed-mode loading. AIP Conference Proceedings, Vol. 1943, p. 020068.


6. Sajith, S., Murthy, K.S.R.K., and Robi, P.S., 2014. A novel method for computation of mixed mode stress intensity factors of 2D cracked configurations. Proceedings of the 5th International Congress on Computational Mechanics and Simulation, Vol. 1, pp. 840-847.

Technical Skills

Activities & Achievements