Dr. Renganathan Sujithra

Assistant Professor
Department of Applied Mechanics
Motilal Nehru National Institute of Technology Allahabad, Prayagraj, India-211004
E-mail: r-sujithra[at]mnnit[dot]ac[dot]in
Telephone: 0532(O)

Research Publications

Patents:

D. Saritha, B. Dhatreyi, R. Sujithra, Effect of Chemical Treatment on Natural Fiber Reinforced Composites, Indian Patent Journal, Application No: 202141003308A (Published online).

Books:

R. Sujithra, M.S. Sivakumar, A. Arockiarajan, ‘Modeling and Experimental studies on amorphous shape memory polymers’, Lambert Academic Publishing, Germany, 2016. (ISBN:978-3-330-01470-1).

Book Chapter:

R. Sujithra, D. Saritha, B. Dhatreyi, ‘Chapter 13: Nanomaterials-Based Additive Manufacturing for Mass Production of Energy Storage Systems: 3D Printed Batteries and Supercapacitors’, Nanotechnology Based Additive Manufacturing: Product Design, Properties and Application, Wiley publications, 2023.

S. K. Kurapati, N. Mahendar Reddy, R. Sujithra, R. Kola, G. V. Ramesh, D. Saritha, ‘Chapter 3: Nanomaterials/Nanostructures in Additive Manufacturing: Properties, Applications and Technological Challenges’, Nanotechnology Based Additive Manufacturing: Product Design, Properties and Application, Wiley publications, 2023.

Soni, A., Sujithra, R., Tewari, R.P., A Review on Magnetorheological Fluids and Its Application in Lower-limb Prosthetic Devices, Lecture Notes in Mechanical Engineering, Springer, 2023, 199–208.

Journals:

R. Sujithra, M. S. Srinivasan and A. Arockiarajan, Computational studies on shape memory polymer under various deformations, Journal of Structural Engineering, Vol. 40, 72-82, 2013.(Scopus Indexed)

R. Sujithra, M. S. Srinivasan and A. Arockiarajan, Modeling memory effects in amorphous polymers. International Journal of Engineering Science, Vol. 84, 95-112, 2014. (SCI:Impact factor-8.843) DOI: 10.1016/j.ijengsci.2014.06.009

R. Sujithra, M. S. Srinivasan and A. Arockiarajan, Shape recovery studies for coupled deformations in an epoxy-based amorphous shape memory polymers. Polymer Testing, 48, 1-6, 2015. (SCI: Impact Factor-4.282) DOI: 10.1016/j.polymertesting.2015.09.005

R. Sujithra, M. S. Srinivasan and A. Arockiarajan, Memory characteristics studies for large deflections in amorphous polymers: Experiments and numerical simulation, Journal of Intelligent Material Systems and Structures, Vol. 27, 1203-1217,2015. (SCI: Impact factor-2.569) DOI: 10.1177/1045389X15586587

S.E.Kishore, R.Sujithra, B.Dhatrey, A review on latest acoustic noise mitigation materials, Materials Today: Proceedings, 2021. (Scopus Indexed) DOI: 10.1016/j.matpr.2021.05.600

R. Sujithra, D.Saritha, Effect of fill pattern and printing speed on friction characteristics of FDM printed polylactic acid polymer, Advances in Materials and Processing Technologies, 2021. (Scopus Indexed) DOI: 10.1080/2374068x.2021.1948707

D. Saritha, C.H. Sandeep, R. Sujithra, Current advancement on anode materials for Na-ion batteries: Review, Materials Today: Proceedings, 62 (6), 3022-3026, 2022. (Scopus)

Prachi Singhal, R.Sujithra, D.Saritha, Effect of alternate fill pattern on mechanical properties of FDM printed PC-PBT alloy, Materials Today: Proceedings, 62 (6), 2022, 3791-3799. (Scopus)

Maroof, M., Sujithra, R., Tewari, R.P., Superelastic and shape memory equi-atomic nickel-titanium (Ni-Ti) alloy in dentistry: A systematic review, Materials Today Communications, 2022, 33, 104352. (SCIE)

Conference Proceedings:

R. Sujithra and R. Dhanaraj., ‘Finite Element Analysis of Hyperelastic materials’, National Conference on Advanced Materials and Characterization’, July 2008, VIT, Vellore.

R. Sujithra, M. S. Srinivasan and A. Arockiarajan, ‘Computational Studies on Shape Memory Polymer under Various Deformations’, 4th International Congress on Computational Mechanics and Simulation, Dec 2012, IIT Hyderabad.

R. Sujithra, M. S. Srinivasan and A. Arockiarajan, ‘Finite Element Analysis of Shape Memory Behaviour in Polymers’, 3rd Asian Conference on Mechanics of Functional Materials and Structures, Dec 2012, IIT Delhi.

R. Sujithra, M. S. Srinivasan and A. Arockiarajan, ‘Finite Element Analysis of Shape Memory Polymer Seal using a thermomechanical constitutive model’, 8th European solid mechanics conference, July 2012, Graz, Austria.

R. Sujithra, M. S. Srinivasan and A. Arockiarajan, ‘Design Friendly Modelling of Shape Memory Polymers – Key Issues and current Advances’, 7th International Workshop on Advanced Smart Materials and Smart Structures Technology, July 2012, Bangalore.

R. Sujithra, M. S. Srinivasan and A. Arockiarajan, ‘Numerical Simulation on Thermo mechanical behavior of Shape Memory Polymer’, International Conference on Smart Materials Structures and Systems, January 2012, Bangalore, India.

Amit Kumar, B. Dhatreyi, R. Sujithra, A review on buckling of grid-stiffened composite panels-Application to Aircraft fuselage, Sixth International conference on Recent Advances in Composite Materials, IIT BHU, Feb 25-28, 2019.

Praveen Kumar and R. Sujithra, Characterization study of magnetorheological polymer gel, Sixth International Conference on Recent Advances in Composite Materials, IIT BHU, Feb 25-28, 2019.

B Dhatreyi, R Sujithra, A review on 4D Printing, International Conference on Advances in Minerals, Metals, Materials, Manufacturing and Modelling ICAM5-2019, NIT Warangal, India, 25-27 Sep, 2019.

Maroof, M., Sujithra, R., Tewari, R.P., A 3D Finite Element Analysis of Splinted and Non-Splinted Mandibular Incisors with Reduced Periodontal Tissue Support, International Conference on Advancements in Interdisciplinary Research (AIR-2022), May 2022.

Prabakar Kumar, Prashant Singh, Nigatu D. Tilahun, R. Sujithra, Abhishek Kumar, Finite Element Analysis of Re-entrant and modified curved re-entrant auxetic structure for energy-absorption, International Conference on Advancements in Interdisciplinary Research (AIR-2022), May 2022.