Profile of Dr. P. Radhakrishnan

Professional Brief

 

Academic Positions

Director, PSG Institue of Advanced Studies
Vice Chancellor, Vellore Institute of Technology, Deemed University
Principal / Faculty, PSG College of Technology

Honors, Awards & Grants

Awarded certificates for best project work for undergraduate students at state level during
1981 – 1982 – 1983 and 1987 – 1988
State Award for best project Slotting Machine
State Award for best project Trainer Type CNC Milling Machine
State Award for best project Microprocessor controlled milling machine
Distinguished Service award for organizing the 14th International Conference on CAD/CAM, Robotics and Factories of the Future
ISPE, USA.
Outstanding Engineers Award by Institution of Engineers
Coimbatore Local Centre 1998
Lifetime Achievement Award-23rd All India Manufacturing Technology, Design & Research Conference
IIT, Madras 2008

International Journals

A Six Sigma approach for precision machining in milling
Ganesh Kumar Nithyanandam, Radhakrishnan Pezhinkattil
Elsevier Procedia Engineering | 2014 | Vol.97, pp.1474-1488
Optimization of cutting parameters of CNC milling for Aircraft components using Design of Experiments
Ganesh Kumar Nithyanandam, Selvaraj, SelvamaanSenthamizh, Radhakrishnan Pezhinkattil
Applied Mechanics and Materials | 2014 | Vol.598, pp.164-168
A new technique – new minimum material zone, to reduce the weight of the components in machining
Ganesh Kumar Nithyanandam, Radhakrishnan Pezhinkattil
International Journal of Research in Engineering and Technology | 2013 | Vol.2, No.11
A new technology to achieve precision machining for CNC machines using Artificial Neural Network
Ganesh Kumar Nithyanandam, Matthew Franchetti, Radhakrishnan Pezhinkattil
38th International MATADOR Conference on Advanced Manufacturing, Taiwan | 2015 | No. 7-11, pp.277-286
A Facile Route for Controlled Alignment of Carbon Nanotube-Reinforced, ElectrospunNanofibers using Slotted Collector Plates
G. R. Rakesh, G. S. Ranjit, K. K. Karthikeyan, P. Biji, Radhakrishnan Pezhinkattil
eXPRESS Polymer Letters | 2014
Analysis on surface nanostructures present in hindwing of dragon fly (Sympetrumvulgatum) using atomic force microscopy
R.Selvakumar, K.Karthikeyan, Radhakrishnan Pezhinkattil
Micron | 2012 | 43, 1299-1303
An Investigation To Improve The Performance of Portable Intelligent System In A Distributed Network
Ganesh Kumar Nithyanandam, Radhakrishnan Pezhinkattil
Int J AdvEngg Tech | April-June,2016 | Vol.VII, Issue II, 375-380
Reliability Studies of Tensile Strength for Parts Produced by Direct Metal Laser Sintering Using Weibull Analysis
Naiju, C. D., Adithan, M., Radhakrishnan Pezhinkattil
Australian Journal of Multi-Disciplinary Engineering | 2013 | Vol.9, No.2, pp.133-138
Presented at 11th Global Congress on Manufacturing and Management (GCMM’12), School of Engineering, AUT University, Auckland, New Zealand | November 28-30, 2012
A Study on Topology of Lateral Surface of Components Manufactured by Selective Laser Sintering
Naiju, C.D., Adithan, M., Annamalai, K., Radhakrishnan Pezhinkattil
Advanced Materials Research | 2012 | Vol.584, pp.357-360
Presented at International Conference on Recent Trends in Advanced Materials (ICRAM-2012), VIT University | February 20-22, 2012
Statistical Analysis of Compressive Strength for the Reliability of Parts produced by Direct Metal Laser Sintering
Naiju, C.D., Adithan, Radhakrishnan Pezhinkattil
International Journal of Materials Engineering Innovation | 2012 | Vol.3, No.3/4, pp.282-294
Multi-Objective Optimization of DMLS Process Parameters Using Evolutionary Algorithm
Naiju, C.D., Adithan, Radhakrishnan Pezhinkattil
International Journal of Rapid Manufacturing | 2012 | Vol.3, No.1, pp.23-35
Functional Testing of Direct Metal Laser Sintered (DMLS) Components for Automotive Application
Naiju, C.D., Adithan, M., Upendra, S.Y., Radhakrishnan Pezhinkattil
Advanced Materials Research | 2012 | Vols.383-390, pp.6242-6246
Presented at 2nd International conference on Manufacturing Science and technology- ICMST’11, Singapore | September 16-18
An Investigation of Process Variables Influencing Fatigue Properties of Components Produced by Direct Metal Laser Sintering
Naiju, C.D., Adithan, Radhakrishnan Pezhinkattil
Asian International Journal of Science and Technology in Production and Manufacturing Engineering | 2011 | Vol.4, No.1, pp.60-66
Presented at Global Congress on Manufacturing and Management (GCMM), Bangkok, Thailand | November 22-24, 2010
Effect of Processing Parameters and Microstructural Defects on Fatigue Properties of Direct Metal Laser Sintered Bronze-Nickel Parts
Naiju, C.D., Adithan, Radhakrishnan Pezhinkattil
International Journal of Rapid Manufacturing | 2011 | Vol.2, No.3, pp.150-161
Evaluation of Fatigue Strength for the Reliability of Parts Produced by Direct Metal Laser Sintering (DMLS)
Naiju, C.D., Adithan, Radhakrishnan Pezhinkattil
International Journal of Rapid Manufacturing | 2010 | Vol.1, No.4, pp.377-389
Collaborative Product Structure Management for Assembly Modeling
Janardanan. VK, Adithan. M, Radhakrishnan Pezhinkattil
Computers in Industry, Elsevier publishers, Netherlands | 2008 | Vol.59, pp.820-832
An Integrated Approach to Design for Manufacturing and assembly Based on Reduction of Time and Cost
Selvaraj P, M. Adithan, Radhakrishnan Pezhinkattil
International Journal of Advanced Manufacturing Technology, London | 2007
Multitasking machines : A new approach to increase the productivity of aircraft component manufacture
Selvaraj P. Thirumal E, Radhakrishnan Pezhinkattil
IJCAT | 2006 | Vol.27, Issue 1, pp. 24-30
Development of a methodology for retrieval of similarly shaped CAD models
K. Janardhan Reddy, M. Adithan, Radhakrishnan Pezhinkattil
International Journal of Computer Applications in Technology | 2011 | Vol.40, No.4, pp.286-292
A Study on the Effect of Sintering Speed and Hatch Spacing on the Strength of Components Produced in DMLS Process
Jayaprakash, M., Naiju, C.D., Gajendran, C., Radhakrishnan Pezhinkattil
The International Journal of INGENIUM | 2005 | pp.49-56
Presented at 23rd International Conference on CAD/CAM, Robotics & Factories of the Future (CARs&FoF), Poland | July 26-28, 2005
A new technology to achieve precision machining for CNC machines using Artificial Neural Network
Ganesh Kumar Nithyanandam, Matthew Franchetti, Radhakrishnan Pezhinkattil
International Journal of Advanced Manufacturing Technology | 2005
Investigation of optimum artificial neural network parameters to develop an adaptive control system to reduce components dimensional variations in milling
Ganesh Kumar Nithyanandam, Radhakrishnan Pezhinkattil
International Journal of Mechatronics and Manufacturing Systems | 2005
A study on prediction of dimensional variation ARIMA model for ANN
Ganesh Kumar, N, Ashok Kumar, R, Radhakrishnan Pezhinkattil
International Journal of Applied Engineering Research | 2005

National Journals

Investigation on Surface Roughness and Dimensional Accuracy of Direct Metal Laser Sintered (DMLS) Tooling Inserts for Injection Moulding
Naiju, C.D., Adithan, M., Radhakrishnan Pezhinkattil
Proceedings of the International Conference on Design and Advances in Mechanical Engineering (ICDAAME 2011), Tiruvannamalai, India. | December 16-17 | pp.239-244
A Study on Topology of Lateral Surface of Components Manufactured by Direct Metal Laser Sintering
Naiju, C.D., Adithan, Radhakrishnan Pezhinkattil
26th International Conference on CAD/CAM, Robotics & Factories of the Future (CARs&FoF), Malaysia. | 2011 | July 26-28, pp.125-131
Study on the Effect of Process Parameters on the Reciprocating Behavior of Components Produced by Direct Metal Laser Sintering (DMLS)
Naiju, C.D., Adithan, Radhakrishnan Pezhinkattil
International Conference on Advances in Mechanical and Building Sciences in the 3rd Millennium (ICAMB’09), Vellore, India. | 2009 | December 12-14, pp.833-836
Effect of Processing Parameters on Micro-structural Defects on Toughness of Selective Laser Sintered Stainless Steel Bronze Parts
Bhargava, S., Naiju, C.D., Tripathi, R., Ramaria, A., Rajini, J., Radhakrishnan Pezhinkattil
1st Japan – India Seminar on Micro-Nano Manufacturing, Tokyo, Japan. | 2006 | February 20-25

International Conferences

Investigation on Surface Roughness and Dimensional Accuracy of Direct Metal Laser Sintered (DMLS) Tooling Inserts for Injection Moulding
Naiju, C.D., Adithan, M., Radhakrishnan Pezhinkattil
Proceedings of the International Conference on Design and Advances in Mechanical Engineering (ICDAAME 2011), Tiruvannamalai, India. | 2011 | December 16-17, pp.239-244
A Study on Topology of Lateral Surface of Components Manufactured by Direct Metal Laser Sintering
Naiju, C.D., Adithan, M., Radhakrishnan Pezhinkattil
26th International Conference on CAD/CAM, Robotics & Factories of the Future (CARs&FoF), Malaysia. | 2011 | July 26-28, pp.125-131
Study on the Effect of Process Parameters on the Reciprocating Behavior of Components Produced by Direct Metal Laser Sintering (DMLS)
Naiju, C.D., Adithan, M., Radhakrishnan Pezhinkattil
International Conference on Advances in Mechanical and Building Sciences in the 3rd Millennium (ICAMB’09), Vellore, India. | 2009 | December 12-14, pp.833-836
Effect of Processing Parameters on Micro-structural Defects on Toughness of Selective Laser Sintered Stainless Steel Bronze Parts
Bhargava, S., Naiju, C.D., Tripathi, R., Ramaria, A., Rajini, J., Radhakrishnan Pezhinkattil
1st Japan – India Seminar on Micro-Nano Manufacturing, Tokyo, Japan. | 2006 | February 20–25

National Conferences

Wear Studies on Direct Metal Laser Sintered Parts for Automotive Application, National Seminar on Emerging Technologies in Product Development for Safe and Sustainable Mobility
Naiju, C.D., Adithan, M., Radhakrishnan Pezhinkattil
PSG College of Technology, Coimbatore. | 2012 | September 3-5, pp.72-74
A Study on the Wear Behavior of Direct Metal Laser Sintered (DMLS) Components for Functional Application
Naiju, C.D., Adithan, M., Radhakrishnan Pezhinkattil
National Aerospace Manufacturing Seminar (NAMS 2009), VSSC- Trivandrum. | 2009 | pp.210-218
A study on the strength of laser sintered components produced by layer manufacturing
Madhan, P., Naiju, C.D., Raja, K., Radhakrishnan Pezhinkattil
National Aerospace Manufacturing Seminar (NAMS-2003), VSSC-Trivandrum | June 2003 | pp.334 -343
Implementation of a PDM Enabler for Concurrent Engineering
K. Janardhan Reddy, M. Vittal Rangaiah, N.S.V. Santhosh Kumar, Radhakrishnan Pezhinkattil
Responsive Supply chain Management (RSC), Coimbatore Institute of Technology, Coimbatore. | 2004 | January 5-7
Product Structure Management in Collaborative Environment
Vimal Kumar, V.K. Janardhanan, K. Janardhan Reddy, Radhakrishnan Pezhinkattil
Product Structure Management in Collaborative Environment, CARs&FOF, VIT University, Vellore. | 2006 | July 19-22
Development of a Rational system for Evaluation of Product Life-cycle Management (PLM) Packages
K. Janardhan Reddy, Radhakrishnan Pezhinkattil
International conference on Trends in product Life cycle, Modeling, Simulation and Synthesis (DSI-ICSE), Dayanand Sagar Institutions, Bangalore. | 2010 | Dec 18-19
Collaborative Design as an enabling tool for Concurrent Engineering
K. Janardhan Reddy, Radhakrishnan Pezhinkattil
Proceedings of National Aerospace Manufacturing Seminar (NAMS), Vikram Sarabhai Space Centre, Thiruvananthapuram, India. | 2003 | June 20-21
Collaborative Approach For Concurrent Product Design and Manufacture
K. Janardhan Reddy, Radhakrishnan Pezhinkattil
Proceedings of World Class Manufacturing (WCM), Amrita Institute of Technology and Science, Coimbatore. | 2003 | May 7-9
An Architecture for Collaborative Product Development
K. Janardhan Reddy, M. Vittal Rangaiah, N.S.V. Santhosh Kumar, Radhakrishnan Pezhinkattil
National Conference on Advanced Manufacturing And Robotics, CMERI, Durgapur. | 2004 | January 10-11
M-Collab: A Multi User Collaborative Environment for Product Design and Development
V.K. Janardanan, K. Janardhan Reddy, Thomas Joseph, Radhakrishnan Pezhinkattil
National Conference on IT Enabled Product Development Strategies, PSG College of Technology, Coimbatore. | 2005 | August 22 & 23
Finite element thermal analysis of high speed CNC lathe spindle assembly
V. Prabhu Raja, Radhakrishnan Pezhinkattil
All India Seminar on Future trends in Mechanical Engineering, University of Roorkee. | 2000 | September 29-30, pp.474-479
Investigations on the geometrical accuracy variation due to thermal distortions of high speed spindles
V. Prabhu Raja, Radhakrishnan Pezhinkattil
19th AIMTDR Conference, Indian Institute of Technology, Chennai. | 2006 | December 14-16
Prediction of thermal distortions of high speed spindly incorporated with cooling system
V. Prabhu Raja, J. Kanchana, Radhakrishnan Pezhinkattil
Proceedings of the National Conference or Computer Integrated Design and Manufacturing (CIDM – 2001), Amrita Institute of Technology and Science, Coimbatore. | 2001 | May 14-15
Modifications of machine tool spindle nose for high speed operations
J. Kanchana, V. Prabhu Raja Radhakrishnan Pezhinkattil
Proceedings of the National Conference on Computer Integrated Design and Manufacturing (CIDM-2001), Amrita Institute of Technology and Science, Coimbatore. | 2001 | May 14-15, pp.241-245
Finite element thermal analysis of motorized high speed spindle
J. Kanchana, V. Prabhu Raja, J. Selvaraj, Radhakrishnan Pezhinkattil
Symposium on Manufacturing Excellence (SYMAX), Indian Institute of Technology, Chennai. | 2002 | January, pp.127-128
Thermal behavior of ball bearings I n motorized high speed spindles
V. Prabhu Raja, J. Kanchana, Radhakrishnan Pezhinkattil
17th National convention of Production Engineers on Recent trends in Design and Manufacture of Gears and bearings, Indian Institute of Technology, Chennai. | 2002 | August, pp.181-188
Performance of ball bearings in motorized high speed spindles
V. Prabhu Raja, J. Kanchana, B. M. Velliappan,Radhakrishnan Pezhinkattil
20th AIMTDR conference ( IT based manufacturing), Birla Institute of Technology, Ranchi. | 2002 | December, pp.831
Simulation of temperature distribution in high speed milling using finite element method
V. Prabhu Raja, J. Kanchana, N. M. Prashant, R. Ganeshkumar,Radhakrishnan Pezhinkattil
21st AIMTDR conference, VIT, Vellore. | 2004 | December 21-24, pp.626-630
Collaborative Approach for Concurrent Product Design and Manufacture
K. Janardhan Reddy, Radhakrishnan Pezhinkattil
World Class Manufacturing 2003 | 2003 | May 7-9, pp.96-99
Collaborative Design as an enabling tool for Concurrent Engineering
K. Janardhan Reddy, Radhakrishnan Pezhinkattil
NAMS 2003 | 2003 | June 20 & 21
Implementation of a PDM Enabler for Concurrent
K. Janardhan Reddy, M. Vittal Rangaiah, Santhosh Kumar. N.S.V, Radhakrishnan Pezhinkattil
Engineering RSC 2004 | 2004 | January 5-7
An Architecture for Collaborative Product Development
K. Janardhan Reddy, M. Vittal Rangaiah, Santhos Kumar. N.S.V, Radhakrishnan Pezhinkattil
National Conference on Advanced Manufacturing and Robotics | 2004 | January 10-11
M-Collab: A Multi User Collaborative Environment for Product Design and Development
Janardanan. V. K, Janardhan Reddy.K, Thomas Joseph, Radhakrishnan Pezhinkattil
National Conference on IT Enabled Product Development Strategies 2005, PSG College of Technology, Coimbatore. | 2005
Product Structure Management in Collaborative Environment
Vimal Kumar. A, Janardhanan. V. K, Janardhan Reddy.K, Radhakrishnan Pezhinkattil
CARs & FOF 2006, Vellore Institute of Technology, Vellore | 2006 | July 19-22
Morphological Evaluation of Template-Assisted Electrospun Porous Polyacrylonitrile Nanofibers
K. K. Karthikeyan, P. Biji, Radhakrishnan Pezhinkattil
ISSS International Conference on Smart Materials, Structures and Systems, IISc, Bangalore. | 2014 | July 8-11

Some Earlier Publications (as co-author)

Interfacing Geometric Model Data with Rapid Prototyping Systems
Radhakrishnan Pezhinkattil
Journal of Intelligent manufacturing, Kluwer Academic Publishers | 1999 | 10, 323-329
Rapid tooling for casting – A study on the application of rapid prototyping process
Radhakrishnan Pezhinkattil
Indian Foundry Journal | 1999 | November
Thermal analysis of spindle units under high speed machining
Radhakrishnan Pezhinkattil
Journal of Institution of Engineers, India. | 2001 | January, Vol.81
Critical parameters influencing the quality of prototypes in fused deposition modelling
Radhakrishnan Pezhinkattil
Journal of Material Processing Technology, Elsevier Science B.V. 118 (2001) | 2001 | pp.385-388
A generative Computer Aided Process Planning system for Prismatic Components
Radhakrishnan Pezhinkattil
Int. Journal of Advanced Manufacturing Technology, (2002) | 2002 | 20:709-719
Revamping Manufacturing Education in the Context of Globalization
Radhakrishnan Pezhinkattil
University News | 2002 | Nov.18-24, 40 (46)
Scheduling Rules for Dynamic Shops that Manufacture Multilevel Jobs
Radhakrishnan Pezhinkattil
Int. Journal of Computers and Industrial Engineering | 2002 | 44, pp.119-131

International Refereed Publications

Multi-objective optimisation of DMLS process parameters using evolutionary algorithm
Naiju C.D, Adithan M, Radhakrishnan Pezhinkattil
Int. J. Rapid Manufacturing” (Accepted for publication)
Development of an architecture for evaluation of Product Life-Cycle Management (PLM) Softwares
Janardhan Reddy K, Adithan M, Radhakrishnan Pezhinkattil
Paper accepted for publication in International Journal of Product Life Cycle Management.
Effect of Processing Parameters and Microstructural Defects on Fatigue Properties of Direct Metal Laser Sintered Bronze-Nickel Parts
Naiju C.D, Adithan M, Radhakrishnan Pezhinkattil
International Journal of Rapid Manufacturing | 2012
Statistical Analysis of Compressive Strength for the Reliability of Parts produced by Direct Metal Laser Sintering (DMLS)
Naiju C.D, Adithan M, Radhakrishnan Pezhinkattil
Int. J. of Materials Engineering Innovation. Inderscience Publishers | 2012
Development of a methodology for retrieval of similarly shaped CAD models, Int. J. Computer Applications in Technology
Janardhan Reddy K, Adithan M, Radhakrishnan Pezhinkattil
Int. J. Computer Applications in Technology | 2011, Vol.40, No.4
Collaborative Product Structure Management for Assembly Modeling
Janardanan. VK, Adithan. M, Radhakrishnan Pezhinkattil
Computers in Industry, Elsevier publishers, Netherlands. | 2008, Vol.59, pp.820-832
An Integrated Approach to Design for Manufacturing and assembly Based on Reduction of Time and Cost
Selvaraj P, M. Adithan, Radhakrishnan Pezhinkattil
International Journal of Advanced Manufacturing Technology, London. | 2007
Multitasking machines : A new approach to increase the productivity of aircraft component manufacture
Selvaraj P., Thirumal E, Radhakrishnan Pezhinkattil
Published in IJCAT | 2006, Volume 27, Issue 1, pp.24-30