Dr. Ajay Kumar is the assistant professor at Department of Mechanical Engineering, Indian Institute of Technology (IIT) Tirupati, India. Prior to joining IIT Tirupati, he was a postdoctoral fellow at Washington State University (WSU) Pullman, USA, and University of Wisconsin Milwaukee (UWM), USA. He obtained his B.E. (Mechanical) from Madhav Institute of Technology and Science (MITS), Gwalior (MP), India, M.Tech. (Materials Engineering) from Maulana Azad National Institute of Technology (MANIT), Bhopal (MP), India, and Ph.D. from the Indian Institute of Science, Bangalore, India. He is focusing at constructing a quantitative and predictive understanding of the phenomena underlying the materials development for industrial applications by employing a variety of experimental and computational tools to establish process-structure-property relationships in materials. He has published 2 patents, 30 papers in respected international journals, and 4 book chapters.Dr. N. Venkaiah is the assoc. professor of Mechanical Engineering at Department of Mechanical Engineering, Indian Institute of Technology (IIT) Tirupati, India. Prior to joining IIT Tirupati, he served at NIT Warangal for about 10 years. He obtained his B.Tech. (Mechanical) from S. V. University College of Engineering, Tirupati, M.E. (Manufacturing Technology) from NIT, Tiruchirappalli, and Ph.D. from the Indian Institute of Technology Madras. His major areas of research interests include engineering metrology, electric discharge machining, additive manufacturing (3D printing), modeling and optimization techniques, computational geometric techniques. He has published 30 papers in reputed Journals and Conferences. Dr. N. Venkaiah received Young Scientist Project Award in 2013 from Department of Science and Technology, Govt. of India. Currently, he is a reviewer for Int. J. Advanced Manufacturing Technology, Journal of Engineering Manufacture, Journal of the Brazilian Society of Mechanical Sciences and Engineering, Journal of Process Mech. Engineering.Dr. Mamilla Ravi Sankar is the assoc. professor of Mechanical Engineering at Department of Mechanical Engineering, Indian Institute of Technology (IIT) Tirupati, India. Prior to joining IIT Tirupati, he served at IIT Guwahati for about 7 years. He obtained his B.Tech. (Mechanical) from S. V. University College of Engineering, Tirupati, and M.Tech. and Ph.D. from the Indian Institute of Technology, Kanpur (IIT Kanpur), Uttar Pradesh, India. He has published 71 papers in reputed Journals. Dr. M. Ravi Sankar received IEI Young Engineer Award in 2015 (Production Engineering), ISAMPE Young Researcher Award in 2011, Skill India-Indo Global Research Excellence Award, Gold Medal in Weightlifting at Inter IIT Sports Meet 2007. Currently, he is an editorial board member: Journal of Micro Manufacturing (SAGE).Dr. S. Seetharamu joined CPRI in 1985 after serving in L&T and Best and Crompton Engineering and retired as Director of CPRI in June 2015. He is a chartered engineer and has served as a faculty at Toyohashi University of Technology, Japan. Power engineering with special reference to energy efficiency, environmental engineering, materials technology, and condition assessment and diagnostics (RLA and Asset Management) are his areas of expertise. Special thrust is toward coordination/networking with professional working groups for collaboration, accreditation, and implementable work programs.Dr. T.S. Srivatsan is a professor (Emeritus) in the Department of Mechanical Engineering at The University of Akron (Akron, Ohio, USA). He received his Bachelor of Engineering degree in Mechanical Engineering (B.E., 1980) from Bangalore University (Bangalore, India) and graduate degrees Master of Science in Aerospace Engineering (M.S. 1981) and Doctor of Philosophy in Mechanical Engineering (Ph.D. 1984) from Georgia Institute of Technology (Atlanta, Georgia, USA). Dr. Srivatsan joined as the faculty in the Department of Mechanical Engineering at the University of Akron in August 1987.

• Magnetorheological Characterization Assessment of Composite Magnetic Abrasive Towards Surface Finishing.- Laser-Assisted Machining of Nickel-Based Super Alloys and Optimization of Cutting Force Using ANN.- Study Gas Film Formation Through the Current Signal in Electrochemical- Discharge-Machining (ECDM) With and Without a Magnetic Field.- Excimer Laser Micro-Texturing on Silicon Wafer Using Mask Projection Technique.- Impact of Chloroform Treatment on the Tensile Property of PETG and PLA Materials Fabricated via the Fused Deposition Modeling (FDM) Technique.- SLA-Printed Porous Acoustic Meta-Material.- Plasma Electrolytic Polishing Process: Mechanism and Characteristics.- Micro Channel Fabrication by Additive and Subtractive Methods.- Study on Rheological Behavior of Alumina Ceramic Slurry for Direct Ink Writing Process.- Experimental Investigation on MRR in Wire-EDM Machining S31803 Profile Surface With Different Currents.- Development of Polymer Composites Containing HDPE and ABS With Varied Levels of PTFE for Tribological Applications.- Effect of Deposition Rate and Deposition Speed During the Fabrication of Iron Aluminides With 10 Wt. % of Al Using CMT-TWAAM Process.- Compressive Mechanical Behaviour of Closed-Cell Hybrid Metallic Foam Under Quasi-Static Loading.- Influence of Texture Patterns and Cryogenic Coolant During Machining of Precipitation-Hardened SS.- Fabrication and Characterization of Polymer Composites With the Help of an Enhanced Vacuum Moulding Technique.

Dr. Ajay Kumar is the assistant professor at Department of Mechanical Engineering, Indian Institute of Technology (IIT) Tirupati, India. Prior to joining IIT Tirupati, he was a postdoctoral fellow at Washington State University (WSU) Pullman, USA, and University of Wisconsin Milwaukee (UWM), USA. He obtained his B.E. (Mechanical) from Madhav Institute of Technology and Science (MITS), Gwalior (MP), India, M.Tech. (Materials Engineering) from Maulana Azad National Institute of Technology (MANIT), Bhopal (MP), India, and Ph.D. from the Indian Institute of Science, Bangalore, India. He is focusing at constructing a quantitative and predictive understanding of the phenomena underlying the materials development for industrial applications by employing a variety of experimental and computational tools to establish process-structure-property relationships in materials. He has published 2 patents, 30 papers in respected international journals, and 4 book chapters.Dr. N. Venkaiah is the assoc. professor of Mechanical Engineering at Department of Mechanical Engineering, Indian Institute of Technology (IIT) Tirupati, India. Prior to joining IIT Tirupati, he served at NIT Warangal for about 10 years. He obtained his B.Tech. (Mechanical) from S. V. University College of Engineering, Tirupati, M.E. (Manufacturing Technology) from NIT, Tiruchirappalli, and Ph.D. from the Indian Institute of Technology Madras. His major areas of research interests include engineering metrology, electric discharge machining, additive manufacturing (3D printing), modeling and optimization techniques, computational geometric techniques. He has published 30 papers in reputed Journals and Conferences. Dr. N. Venkaiah received Young Scientist Project Award in 2013 from Department of Science and Technology, Govt. of India. Currently, he is a reviewer for Int. J. Advanced Manufacturing Technology, Journal of Engineering Manufacture, Journal of the Brazilian Society of Mechanical Sciences and Engineering, Journal of Process Mech. Engineering.Dr. Mamilla Ravi Sankar is the assoc. professor of Mechanical Engineering at Department of Mechanical Engineering, Indian Institute of Technology (IIT) Tirupati, India. Prior to joining IIT Tirupati, he served at IIT Guwahati for about 7 years. He obtained his B.Tech. (Mechanical) from S. V. University College of Engineering, Tirupati, and M.Tech. and Ph.D. from the Indian Institute of Technology, Kanpur (IIT Kanpur), Uttar Pradesh, India. He has published 71 papers in reputed Journals. Dr. M. Ravi Sankar received IEI Young Engineer Award in 2015 (Production Engineering), ISAMPE Young Researcher Award in 2011, Skill India-Indo Global Research Excellence Award, Gold Medal in Weightlifting at Inter IIT Sports Meet 2007. Currently, he is an editorial board member: Journal of Micro Manufacturing (SAGE).Dr. S. Seetharamu joined CPRI in 1985 after serving in L&T and Best and Crompton Engineering and retired as Director of CPRI in June 2015. He is a chartered engineer and has served as a faculty at Toyohashi University of Technology, Japan. Power engineering with special reference to energy efficiency, environmental engineering, materials technology, and condition assessment and diagnostics (RLA and Asset Management) are his areas of expertise. Special thrust is toward coordination/networking with professional working groups for collaboration, accreditation, and implementable work programs.Dr. T.S. Srivatsan is a professor (Emeritus) in the Department of Mechanical Engineering at The University of Akron (Akron, Ohio, USA). He received his Bachelor of Engineering degree in Mechanical Engineering (B.E., 1980) from Bangalore University (Bangalore, India) and graduate degrees Master of Science in Aerospace Engineering (M.S. 1981) and Doctor of Philosophy in Mechanical Engineering (Ph.D. 1984) from Georgia Institute of Technology (Atlanta, Georgia, USA). Dr. Srivatsan joined as the faculty in the Department of Mechanical Engineering at the University of Akron in August 1987.

• Magnetorheological Characterization Assessment of Composite Magnetic Abrasive Towards Surface Finishing.- Laser-Assisted Machining of Nickel-Based Super Alloys and Optimization of Cutting Force Using ANN.- Study Gas Film Formation Through the Current Signal in Electrochemical- Discharge-Machining (ECDM) With and Without a Magnetic Field.- Excimer Laser Micro-Texturing on Silicon Wafer Using Mask Projection Technique.- Impact of Chloroform Treatment on the Tensile Property of PETG and PLA Materials Fabricated via the Fused Deposition Modeling (FDM) Technique.- SLA-Printed Porous Acoustic Meta-Material.- Plasma Electrolytic Polishing Process: Mechanism and Characteristics.- Micro Channel Fabrication by Additive and Subtractive Methods.- Study on Rheological Behavior of Alumina Ceramic Slurry for Direct Ink Writing Process.- Experimental Investigation on MRR in Wire-EDM Machining S31803 Profile Surface With Different Currents.- Development of Polymer Composites Containing HDPE and ABS With Varied Levels of PTFE for Tribological Applications.- Effect of Deposition Rate and Deposition Speed During the Fabrication of Iron Aluminides With 10 Wt. % of Al Using CMT-TWAAM Process.- Compressive Mechanical Behaviour of Closed-Cell Hybrid Metallic Foam Under Quasi-Static Loading.- Influence of Texture Patterns and Cryogenic Coolant During Machining of Precipitation-Hardened SS.- Fabrication and Characterization of Polymer Composites With the Help of an Enhanced Vacuum Moulding Technique.