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Prof. Gangadharudu Talla

PhD (NIT Rourkela)

Assistant Professor Gr-II

Department of Mechanical Engineering

Room No: 454A +91-870-2462335
gtalla@nitw.ac.in
9440747257 Edit Profile Bio Sketch

Research Areas

 Metal Cutting

 Micromachining

 Non-traditional machining

  • Courses Handled
  • Research IDs
  • Selected Publications
  • Project/Consultancy
  • Current PhD Students
  • Awards and Accolades
  • Additional Responsibilities
  • Computer Aided Manufacturing(CAM)(ME402)
  • Factory Physics(ME36003)
  • Engineering Workshop Practice(ME1165)
  • Manufacturing Science Laboratory(ME256)
  • Project Management(ME36026)
  • Project Management(ME465)
  • Dissertation Work Part - A(ME6349)
  • Comprehensive Viva-Voce(ME6347)
  • Integrated Production Control Systems(ME5301)
  • Manufacturing Simulation Laboratory(ME5353)
  • Engineering Drawing(ME133)
  • Dissertation Work Part - B(ME6399)
  • Seminar - I(ME5348)
  • Design and Analysis of Experiments(ME5369)
  • Engineering Graphics(ME132)
  • Workshop Practice for Electrical Engineering(ME183)
  • ORC ID: 0000-0003-3867-744X
  • SCOPUS ID: 56242029300
  • Google Scholar ID: CrV_ZHoAAAAJ


  • Tool condition monitoring and hole quality analysis during micro-drilling of NiTi shape memory alloy using artificial neural network, By KRA Hegde, G Talla, S Gangopadhyay, Elsevier, Measurement, vol.253, pp.117487, 2025
  • Effect of Radial Force and Radial Torque on Hole Quality Characteristics During Micro-Drilling of Nitinol Shape Memory Alloy, By CSK Matta, G Talla, KRA Hegde, S Gangopadhyay, Springer, International Journal of Precision Engineering and Manufacturing, vol.26, pp.1131–1140, 2025
  • Experimental Investigation and Parametric Optimization during Magnetic Field-Assisted Electric Discharge Machining of Nimonic 90, By Ranjith Roopak, S.R.; Talla, G., Springer, Journal of Materials Engineering and Performance, vol., pp., 2024
  • Exploring sustainable machining processes for nitinol shape memory alloy: a review of eco-friendly EDM and other techniques, By Muniraju, M.; Talla, G., Springer, Journal of the Brazilian Society of Mechanical Sciences and Engineering, vol.46, pp., 2024
  • Effect of impregnated powder materials on surface integrity aspects of Inconel 625 during electrical discharge machining, By Talla G.;Gangopadhyay S.;Biswas C.K., Sage, Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, vol.232, pp.1259, 2018
  • State of the art in powder-mixed electric discharge machining: A review, By Talla G.;Gangopadhayay S.;Biswas C.K., Sage, Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, vol.231, pp.2511, 2017
  • Experimental investigation and optimization during the fabrication of arrayed structures using reverse EDM, By Talla G.;Gangopadhyay S.;Kona N., Taylor & Francis, Materials and Manufacturing Processes, vol.32, pp.958, 2017
  • Effect of Powder-Suspended Dielectric on the EDM Characteristics of Inconel 625, By Talla G.;Gangopadhyay S.;Biswas C.K., Springer, Journal of Materials Engineering and Performance, vol.25, pp.704, 2016
  • Experimental investigation and analysis of EDM characteristics of Inconel 825, By Mohanty A.;Talla G.;Gangopadhyay S., Taylor & Francis, Materials and Manufacturing Processes, vol.29, pp.540, 2014
  • Modeling and multi-objective optimization of powder mixed electric discharge machining process of aluminum/alumina metal matrix composite, By Talla G.;Sahoo D.;Gangopadhyay S.;Biswas C.K., Elsevier, Engineering Science and Technology, an International Journal, vol.18, pp.369, 2015

A Novel Bio-inspired Textured Underwater Vehicle Surfaces for enhanced navigation speed and range

  • Role Co-Principal Investigator
  • Type Research
  • Sponsor TIH IIT Guwahati
  • Duration 24 Months
  • Project Cost (INR) 3100000
  • Status Ongoing

Near-dry electric discharge machining of NiTi shape memory alloy

  • Role Principal Investigator
  • Type Research
  • Sponsor RSM-NITW
  • Duration 24 Months
  • Project Cost (INR) 500000
  • Status Completed


Banoth Manoj Kumar

  • Area of Research: Magnetic field assisted EDM

Jaya Sriram Tanikella

  • Area of Research: Friction stir processing

M Muniraju

  • Area of Research: Near-dry EDM

Vinayak Mohaniraj Kannao

  • Area of Research: Drilling of Zircaloy
  • 5 lakhs approved by SERB for Karyashala
  • Best paper award
  • PIC Maintenance - MED (Continuing from November, 2024)
  • PIC Exams - MED (Continuing from May, 2024)
  • Faculty Advisor (August, 2023 - June, 2024)
  • Member, Classrooms and Facilities Committee (Continuing from July, 2023)
  • Department Coordinator, Design Thinking and Tinkering Lab (Continuing from June, 2023)
  • Member, Departmental Annual Reports Committee (August, 2022 - March, 2024)
  • Lab In-charge, Manufacturing Simulation Lab (May, 2022 - March, 2025)
  • Lab-in-charge, Smart Factory, CoE for Digital Manufacturing and Automation (Continuing from March, 2022)
  • Faculty Advisor, IV B.Tech (July, 2021 - June, 2022)
  • Faculty Advisor, III B.Tech (July, 2020 - June, 2021)
  • Member, Departmental NBA Committee (May, 2020 - December, 2023)