My present research focuses on three broad topics:
1. Rock-Tool Interaction.
2. Rock Dynamics and Fracture Propagation in Rocks.
3. Blast and Ballistic Loading.
My broad research area in Experimental Rock Dynamics, Study on the Fracture Progration in Rock, Development of Dynamic Testing Equipment, Pull Out Tests of Anchors in Concrete, Blast Resistant Design of Underground Structures, Blasting and Blast Vibration, Rock Fragmentation, Split Hopkinson Pressure Bar Tests, Rock Mechanics, Finite Element Analysis and Mechanized Tunneling Methods.
Characterization of three Himalayan rocks using a split Hopkinson pressure bar. by Chakraborty T., Mishra S. , Loukus J. , Halonen B. , Bekkala B. International Journal of Rock Mechanics and Mining Sciences 85 112-118 (2016)
High Strain Rate Response of Rocks under Dynamic Loading Using Split Hopkinson Pressure Bar. by Mishra S., Meena H. , Parashar V. , Khetwal A. , Chakraborty T. , Matsagar V. , Chandel P. , Singh M. Geotechnical and Geological Engineering 36 531-549 (2018)
Characterization of Deccan Trap Rocks Through Split Hopkinson Pressure Bar. by Mishra S., Chakraborty T. , Matsagar V. , Loukus J. , Bekkala B. Journal of Materials in Civil Engineering 30 1-9 (2018)
Vulnerability Analysis of Tunnel Linings Under Blast Loading. by Chaudhary R., Mishra S. , Chakraborty T. , Matsagar V. International Journal of Protective Structures. - (2018)
Dynamic Characterisation of Gneiss. by Mishra S., Khetwal A. , Chakraborty T. Rock Mechanics and Rock Engineering 52 61-81 (2019)
Determination of High Strain Rate Stress-Strain Response of Granite for Blast Analysis of Tunnels. by Mishra S., Chakraborty T. Journal of Engineering Mechanics 145 1-23 (2019)
Characterization of Sandstone for Application in Blast Analysis of Tunnel. by Mishra S., Chakraborty T. , Basu D. , Lam N. Geotechnical Testing Journal 43 351-382 (2020)
Physio-Mechanical Characterisation of Rocks. by Mishra S., Khetwal A. , Chakraborty T. Journal of Testing and Evaluation 49 - (2019)
Dynamic Response of Two Extrusive Igneous Rocks Using Split Hopkinson Pressure Bar Test by Mishra S., Chakraborty T., Seshagiri Rao K. Journal of Materials in Civil Engineering 33 - (2021)
High Strain Rate Response of Sedimentary Rocks under Dynamic Loading using Split Hopkinson Pressure Bar. by Mishra S., Parashar V. , Chakraborty T. , Matsagar V. , Chandel P. , Mangla V. , Singh M. Proceedings of PROTECT2015 Fifth International Workshop on Performance, Protection & Strengthening of Structures under Extreme Loading 88-96 (2015)
Development of Split Hopkinson Pressure Bar Device to Assess the Fracture Propagation in Rock Specimens ISIRD, SRIC
A Study on the Dynamic Tensile Response of Rocks and its Application in Blast Analysis of Subsurface Structures Science and Engineering Research Board (SERB)
Development of an Unconventional Flapping-based Sediment-aeration System for the Brackish Water Aquaculture Department of Science and Technology (DST)
Determination of Parting in between Old Workings of Borachak (R-VIII) Seam and 3rd Top X - Cut, 9L of 14 Dip and 111 of 19Dip of Same Seam Eastern Coalfields Limited
Area of Research: Ground control
Area of Research: Tensile Behaviour of Rock under Blast Loading.
Rabin Kumar Samal
Area of Research: Fracture Propagation