All Stories

  1. Influence of lubricant penetration on cutting forces, tool wear, and chip morphology in machining Inconel 625 across different machining environments

    Article • Materials and Manufacturing Processes, June 2025, Taylor & Francis

    Dr Samuel Raj D

  2. Tribological Analysis of a Low-Cost, Environment Friendly Used Cooking Oil-Based Venturi Spray Lubrication System for Hard Turning Applications

    Article • Journal of Tribology, April 2025, ASME International

    Dr Samuel Raj D

  3. Tribological characteristics of SiALON ceramic inserts during sustainable machining of Inconel 625 based on comprehensive chip morphology analysis

    Article • Wear, February 2025, Elsevier

    Dr Samuel Raj D

  4. Solidification Mode Shifting and Resultant Composite Microstructure Evolution during High Build Rate Laser Directed Energy Deposition of SS 316L

    Article • Advanced Engineering Materials, January 2025, Wiley

    Dr Samuel Raj D

  5. Machinability and tribological analysis of used cooking oil for MQL applications in drilling AISI 304 using a low-cost pneumatic operated MQL system

    Article • Journal of Manufacturing Processes, October 2023, Elsevier

    Dr Samuel Raj D

  6. Machinability analysis during finish turning Ti6Al4V with varying cutting edge radius

    Article • Materials and Manufacturing Processes, July 2023, Taylor & Francis

    Dr Samuel Raj D

  7. Performance analysis of drills with structured surfaces when drilling CFRP/AA7075 stack under MQL condition

    Article • Journal of Manufacturing Processes, March 2023, Elsevier

    Dr Samuel Raj D

  8. Effect of edge radius on forces, tool wear and surface integrity under edge radius dominated tool-chip contact conditions

    Article • Proceedings of the Institution of Mechanical Engineers Part B Journal of Engineering Manufacture, January 2023, SAGE Publications

    Dr Samuel Raj D

  9. Analysis of high speed drilling AISI 304 under MQL condition through a novel tool wear measurement method and surface integrity studies

    Article • Tribology International, December 2022, Elsevier

    Dr Samuel Raj D

  10. Effect of cutting edge radius on end milling Ti–6Al–4V under minimum quantity cooling lubrication – Chip morphology and surface integrity study

    Article • Wear, June 2022, Elsevier

    Dr Samuel Raj D

  11. Effect of EDMed rake face grooves on the chip breaking capability of twist drills during deep hole drilling of Al 6061 aluminum alloy

    Article • Materials and Manufacturing Processes, January 2022, Taylor & Francis

    Dr Samuel Raj D

  12. A novel contact area based analysis to study the thermo-mechanical effect of cutting edge radius using numerical and multi-sensor experimental investigation in turning

    Article • Journal of Materials Processing Technology, July 2021, Elsevier

    Dr Samuel Raj D

  13. Performance analysis of tools with rake face textures produced using wire-EDM in turning AISI4340

    Article • Materials and Manufacturing Processes, April 2021, Taylor & Francis

    Dr Samuel Raj D

  14. Optimization of jet position and investigation of the effects of multijet MQCL during end milling of Ti-6Al-4V

    Article • Journal of Manufacturing Processes, April 2021, Elsevier

    Dr Samuel Raj D

  15. A combined numerical and experimental investigation of minimum quantity lubrication applied to end milling of Ti6Al4V alloy

    Article • Machining Science and Technology, September 2020, Taylor & Francis

    Dr Samuel Raj D

  16. Evaluation of the effect of cryogenic treatment of HSS drills at different holding time in drilling AISI 316-SS

    Article • Engineering Research Express, April 2020, Institute of Physics Publishing

    Dr Samuel Raj D

  17. Performance of cryogenically treated WC drill using tool wear measurements on the cutting edge and hole surface topography when drilling CFRP

    Article • International Journal of Refractory Metals and Hard Materials, January 2019, Elsevier

    Dr Samuel Raj D

  18. Studies on Cryogenic Treated Drills Under Nano-Fluid Based Reduced Quantity Lubrication Conditions for Machining Ti6Al4V

    Article • November 2018, ASME International

    Dr Samuel Raj D

  19. A new and comprehensive characterisation of tool wear in CFRP drilling using micro-geometry and topography studies on the cutting edge

    Article • Journal of Manufacturing Processes, April 2018, Elsevier

    Dr Samuel Raj D

  20. On the benefits of sub-zero air supplemented minimum quantity lubrication systems: An experimental and mechanistic investigation on end milling of Ti-6-Al-4-V alloy

    Article • Tribology International, March 2018, Elsevier

    Dr Samuel Raj D

  21. Simplified MQL system for drilling AISI 304 SS using cryogenically treated drills

    Article • Materials and Manufacturing Processes, May 2017, Taylor & Francis

    Dr Samuel Raj D

  22. Cutting edge—flatting and roughness measurement—to monitor blunting and chipping of the drill cutting edge when drilling CFRP

    Article • The International Journal of Advanced Manufacturing Technology, March 2017, Springer Science + Business Media

    Dr Samuel Raj D

  23. Improvement of hole quality and process characteristics by adopting reduced quantity lubrication in drilling of stainless steel 304

    Article • International Journal of Productivity and Quality Management, January 2017, Inderscience Publishers

    Dr Samuel Raj D

  24. Six Sigma implementation in a manufacturing unit - a case study

    Article • International Journal of Productivity and Quality Management, January 2016, Inderscience Publishers

    Dr Samuel Raj D

  25. Six Sigma implementation in a manufacturing unit - a case study

    Article • International Journal of Productivity and Quality Management, January 2016, Inderscience Publishers

    Dr Samuel Raj D

  26. Study of the Effect of Tool Wear on Hole Quality in Drilling CFRP to Select a Suitable Drill for Multi-Criteria Hole Quality

    Article • Materials and Manufacturing Processes, January 2015, Taylor & Francis

    Dr Samuel Raj D

  27. Modeling and Optimization of Process Parameters for Defect Toleranced Drilling of GFRP Composites

    Article • Materials and Manufacturing Processes, July 2006, Taylor & Francis

    Dr Samuel Raj D