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Dr. Rama Krishna

Qualification : Ph.D.

Details of Educational Qualification:

Course Specialization Group College Name/University Year of Passing
Ph.D. Mechanics of Materials Mechanical Engineering The University of Leicester, Leicester, United Kingdom 2011
M.Tech. Materials & Metallurgical Engineering Materials & Metallurgical Engineering Indian Institute of Technology (IIT), Kanpur 2007
B.Sc. (Engg.) Mechanical Engineering Mechanical Engineering National Institute of Technology, Jamshedpur 1999

My Publications

S.No Title of the Paper Full Details of Journal Name / Conference Name, Volume number, page number, Date
1 Radio Frequency Plasma Spheroidisation of Alumina for 3D Printing Technology Under Review
2 Characterization of Spheroidized Alumina Powders for Ceramic 3D Printing Application Under Review
3 A microstructure-based Mechanism of Degradation in Neutron-irradiated Nuclear Graphite Under Review
4 Design, Material optimization & Finite Element Analysis of Composite Leaf Spring Under Review
5 Design Optimization and CFD Analysis of an Air Inlet System for SAE-Student Formula Racing Car International Journal of Scientific & Technology Research, 9(4) 51-55
6 Simulation and Optimization Studies on the Ring Rolling Process Using Steel and Aluminum Alloys Journal of Engineering Sciences 6 (2), E 36-E 40 http://jes.sumd u.edu.ua/volu me-6-issue-22019/
7 Design Optimisation and Simulation Analysis of Formula SAE Frame Using Chromoly Steel Journal of Engineering Sciences 6 (2), D9-D13 http://jes.sumd u.edu.ua/volu me-6-issue-22019/
8 Design & Analysis of Cylindrical Duct and Spiral Resonators for Attenuation of Passive Noise Control International Journal of Mechanical and Production Engineering Research and Development 9(5), 11511170
9 Identification of graphite mechanical behaviour and dislocations by microRaman microscopy Spectroscopy 33(9):1-4. www.spectros copyonline.co m
10 An understanding of lattice strain, defects and disorder in nuclear graphite Carbon 124:314-333. https://doi.org/ 10.1016/j.carb on.2017.08.07 0
11 Seasonal Changes in Fe along a Glaciated Greenlandic Fjord Frontiers in Earth Science 4:15. https://doi.org/ 10.3389/feart. 2016.00015
12 Gamma Prime Precipitation, Dislocation Densities, and TiN in Creep-Exposed Inconel 617 Alloy Metallurgical and Materials Transactions A 47(1):178-193. doi:10.1007/s1 1661-0153193-9
13 Neutron irradiation damage of nuclear graphite studied by high-resolution transmission electron microscopy and Raman spectroscopy Journal of Nuclear Materials 467(Part 2):557-565. https://doi.org/ 10.1016/j.jnuc mat.2015.10.0 27
14 Residual stress measurements in polycrystalline graphite with microRaman spectroscopy Radiation Physics and Chemistry 111:14-23. https://doi.org/ 10.1016/j.radp hyschem.2015 .02.007
15 Effect of titanium carbonitride (Ti(C,N)) decomposition on failure mechanisms in Inconel 617 alloy Microscopy Research and Technique 78(5):336-342. https://doi:10.1 002/jemt.2235 9
16 Transmission electron microscopy, Raman and X-ray photoelectron spectroscopy studies on neutron irradiated polycrystalline graphite Radiation Physics and Chemistry 107:121-127. https://doi.org/ 10.1016/j.radp hyschem.2014 .10.005
17 Early Damage Mechanisms in Nuclear Grade Graphite under Irradiation Materials Research Letters 2(1):43-50. https://doi:10.1 080/21663831. 2013.841782
18 Topologically Close-Packed μ Phase Precipitation in Creep-Exposed Inconel 617 Alloy Metallurgical and Materials Transactions A 44(3):14191429. https://doi:10.1 007/s11661012-1491-z
19 Microstructural analysis of creep exposed IN617 alloy Materials Science and Technology 26(7):797-802. https://doi.org/ 10.1179/02670 8309X125845 64052094
20 Selective removal of phosphorus from high carbon ferromanganese - an improved process Metals Materials and Processes, 16 (2-3):217-226
21 Phosphorus removal from high carbon ferromanganese used by foundry industries Indian Foundry Journal 50 (4):21-27.
22 Numerical Analysis of Vertical Axis Gas Turbine Blade of Different Materials Materials Today: Proceedings (Accepted) Conference: ICFMR-2020
23 Finite element analysis of coil spring of a motorcycle suspension system using different fibre materials Materials Today: Proceedings (Accepted: In press) Conference: ICFMR-2020 https://doi.org/10.1 016/j.matpr.2020.0 4.051
24 Numerical and Experimental Analysis of Hydroxyl-Terminated PolyButadiene Solid Rocket Motor by Using Ansys Materials Today: Proceedings (Accepted: In press) Conference: ICFMR-2020 https://doi.org/10.1 016/j.matpr.2020.0 4.097
25 Structural and Thermoelectric Behaviour of Nanostructured Porous Graphite for Thermoelectric Power Generator Application Materials Today: Proceedings (Accepted: In press) Conference: ICFMR-2020 https://doi.org/10.1 016/j.matpr.2020.0 3.787
26 Effect of H-DLC coated exhaust valve on performance, emission and combustion characteristics of diesel engine Materials Today: Proceedings (Accepted) Conference: ICFMR-2020
27 Harvesting Energy from Moving Vehicles with Single-axis Solar tracking assisted Hybrid Wind Turbine Materials Today: Proceedings (Accepted: In press) Conference: ICFMR-2020 https://doi.org/10.1 016/j.matpr.2020.0 4.116
28 Numerical Analysis of a Variety of Thermoelectric Generator Materials Materials Today: Proceedings (Accepted: In press) Conference: ICFMR-2020 https://doi.org/10.1 016/j.matpr.2020.0 2.737
28 Comprehensive study of hydrogenated diamond like carbon coated AISI 5140 alloy steel Lecture Notes in Mechanical Engineering, Springer (Accepted)
30 Fundamental considerations in fracture in nuclear materials. AIP Conference Proceedings 1979(1):070009. https://doi.org/10.10 63/1.5044818
31 Gamma Radiation Effects on Nuclear Reactor Grades Graphite. Transactions of Structural Mechanics in Reactor Technology (SMiRT23), 10-14 Aug., Manchester, UK. https://repository.lib. ncsu.edu/bitstream/ handle/1840.20/338 01/SMiRT23_Paper _157.pdf?sequence =1&isAllowed=y
32 Local amorphization and dislocation interactions at low neutron flux in NBG-18 graphite Transactions of American Nuclear Society, 108, 334- 346
33 Microstructural Studies of Nuclear Graphite (NBG 18) Transactions of American Nuclear Society, 106(1), 1278-1281
  • Ramprasath TS, ParanJyothi K, Krishna R, Sreenivasan M, Himamaheshwara 2020 'Impact of COVID-19 on 3e's: Economy, Education & Environment' in Impact of Lockdown on Education, Economy and Environment in India, IEEE Book
  • Krishna R, Unsworth TJ, Edge R 2016 'Raman Spectroscopy and Microscopy' in Reference Module in Materials Science and Materials Engineering, Eds. Saleem Hashmi, Elsevier, https://doi.org/10.1016/B978-0-12803581-8.03091-5
  • Krishna R, Marsden BJ, Mummery PM, Jones AN, Tzelepi N, Davies B, Steer AG 2016 'Reflective X-ray pole figure measurement for Bacon anisotropy and orientation factors in polycrystalline graphite' in 5th EDF Energy Nuclear Graphite Symposium, Science and Engineering in Collaboration to support Safe Operation of the Graphite Reactor Cores, Eds. Flewitt PEJ and Wickham AJ. EDF Energy Generation, UK
  • Krishna R, Hainsworth SV, Gill SPA, Strang A, Atkinson HV 2009 'Microstructural evolution in creep exposed IN617' in Creep & Fracture in High Temperature Components: Design & Life Assessment Issues, Eds. Shibli IA & Holdsworth SR, Institute of Materials, Minerals and Mining