Faculty & Staff
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Dr. Shreeta Kumari
Assistant Professor
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School/College
Faculty of Natural Sciences
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Department
Department of Mathematics and Statistics
I have recently got my PhD degree in Applied Mathematics. My research area involves the study of wave propagation aspects in different composite mediums. These composites consist of different smart materials like piezoelectric materials which find its application in devices like sensors, transducers etc. I have presented my research work in various prestigious conferences. At present, I am working on numerical approach to get the desired outcome for mechanical vibration problems.
Qualifications
- Ph.D. with Specialization
IIT (ISM), Dhanbad (Applied Mathematics), 2022
- PG with Specialization
Ranchi University (Mathematics), 2015
- B.Sc
St. Xavier’s College (Mathematics), 2012
Experience
Total Years of Experience6 Years
Academic Experience
5 Years 7 Months
Training Experience (Topics)
- Free Boundary Problem in Mechanics
- Crustal Strength Rheology and Seismicity
- Research Methodology
- Solid Mechanics
- Wave Propagation/Vibrations
- Piezoelectric Materials
Ph.D. Dissertation
- Stoneley and Shear waves in continuum composites with interfacial peculiarities
International Conference Papers
- Kumari, S., Surface wave transference in piezo-composite plates with electro-mechanical imperfect interfacial conditions.
- Kumari, S., Dynamics of torsional waves in pre-stressed orthotropic composite.
- Kumari, S., Dynamics of torsional waves in reinforced bedded structure.
International Journal Papers
- Kumari, S., Sahu, S.A. and Pankaj, K.K., 2023. Analysis of SH wave in hollow piezo-composite cylinder with coupled imperfect interface condition. Mechanics Based Design of Structures and Machines, 51(4), pp.2080-2100.
- Kumari, S. and Sahu, S.A., 2022. SH wave vibration in functionally graded porous piezoelectric composite loaded with Newtonian conductive/non-conductive liquid. Waves in Random and Complex Media, pp.1-23.
- Sahu, S.A., Kumari, S. and Pankaj, K.K., 2021. Modelling of Stoneley wave transference at the frictional interface between ice and rock medium. Archive of Applied Mechanics, 91, pp.2467-2480.
- Sahu, S.A., Kumari, S., Mondal, S. and Pankaj, K.K., 2019. Analysis of mechanical vibration (SH wave) in Piezo-composite plates. Materials Research Express, 6(12), p.125705.
- Pankaj, K.K., Sahu, S.A. and Kumari, S., 2020. Surface wave transference in a piezoelectric cylinder coated with reinforced material. Applied Mathematics and Mechanics, 41, pp.123-138.
- Kumar Pankaj, K., Anand Sahu, S. and Kumari, S., 2022. On the group velocity of Love-type waves in composite structure loaded with viscous fluid. Waves in Random and Complex Media, 32(2), pp.541-556.
- Sahu, S.A., Pankaj, K.K. and Kumari, S., 2019. Modeling of SH-wave propagation in a pre-stressed highly anisotropic layered structure. Mathematical Geosciences, 51, pp.419-436.
- Sahu, S.A., Pankaj, K.K. and Kumari, S.G., 2018. Torsional Wave Frequency in Corrugated Poroelastic Layer Bonded Between Anisotropic Media. Technische Mechanik-European Journal of Engineering Mechanics, 38(3), pp.220-232.
- ISTAM- Indian Society of Theoretical and Applied Mechanics
- GIAN- Global Initiative of Academic Network
- ISCA- Indian Science Congress Association
- SAM- Society of Applied Mathematics
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