National/International Conferences:

2.”Design And Development Of Streamlined Extrusion Dies For Square Cross Section” Proceedings of International conference on Intelligent Flexible Autonomous Manufacturing Systems (IFAMS 2000),held at Coimbatore Institute of Technology ,Coimbatore.10-12,January 2000.pp 194-203.

3.”Wrinkling Behaviour Of Ss 302,Ss 316, Ss 410 And Ss 430 Grades Of Stainless Steel During Deep Drawing Process” Proceedings of International conference on Intelligent Flexible Autonomous Manufacturing Systems (IFAMS 2000),held at Coimbatore Institute of Technology ,Coimbatore.10-12,January 2000.pp 32-40.

4.”Computer Aided Design of Streamlined Extrusion Dies For Square Cross Sections” National Seminar on Advances in Metal Forming conducted by Madras Institute of Technology(MIT), Chennai.15-16 March 2000,pp 89-95.

5.”Computer Aided Metal Flow Analysis Through Streamlined Extrusion Dies” National Conference on Recent Advances in Materials Processing (RAMP 2001) held at Annamali University ,Chidambaram 07-08 September 2001.pp271-278.

6.”Performance Comparison Of Various Methods Used In The Design Of Streamlined Extrusion Dies “ International Conference on Mechanical Engineering (ICME2001), Held at BUET,Dhaka.26-28 December 2001.

7.”Micro Strain Measurement Using Digital Speckle Pattern Interferometry” Proceedings of Second National Conference on Precision Engineering (COPEN2002) held at PSG College of Technology, Coimbatore 11-12 January 2002.

8.”Experinmental Investigations On Performance Of Streamlined Extrusion Dies” Proceedings of National Conference on processing of Metals held at  PSG College of Technology, Coimbatore 31 January –01 February 2002.pp254-260.

9. “Design Of Streamlined Extrusaion Dies For Re-Entry Sections” Symposium on Advances in Metal forming (SAMF 2003) held at Indira Gandhi Center for Atomic Research(IGCAR), Kalpakkam.20-21 January 2003.

10.”Residual Life Assessment Of Boiler Superheater And Reheater Components Using Lifecal”national Conference on Materials Processing and Failure Analysis(MPFA2003),Held at Regional Engineering College, Trichirapalli. 19-20,June 2003.

11.”Modeling Of Hardenability Test By Heat Transfer Analysis” Second  National Conference on Quality Control in Metallurgical Industries held at PSG College of Technology,Coimbatore.5-6 December 2003.

12.” Effect Of Fifth Order Polynomial Equation Based Profile On Performance Of Streamlined Wxtrusion Dies” Proceedings of International Conference held at Coimbatore Institute of Technology, Coimbatore. January 2004.

13.”Design And Development Of Streamlined Extrusion Dies Based On Third Order Polynomial Equation  For Re-Entry Sections “ proceedings of International Conference held at Coimbatore Institute of Technology, Coimbatore. January 2004.

14.”An Upper Bound Solution To Extrusion Of Circular Billet To Circular Shape Through Cosine Dies” Proceedings of International conference on Flexible Automation and Intelligent Manufacturing (FAIM 2004) Held at Toronto, Canada 12-14,July 2004.pp 611-617.

15..”Modeling of liquid metal Atomisation  in powder metallurgy” Proceedings of National Conference MOSIM 2006 held at Annamalai university ,Chidambaram,17-18 March 2006.

16.” Modeling of  HAZ in Electro Slag welding process using ADI Method” National Conference MOSIM 2006 held at Annamalai university ,Chidambaram,17-18 March 2006.

17. “Modeling of liquid metal solidification process during atomization” RAMP 2006, Held at PSG College of Technology, 15-16 December 2006.

18. “Modeling of quench hardening process to theoretically predict the microstructural changes” RAMP 2006 held at PSG College of Technology, Coimbatore, 15-16 December 2006.

19. “ Devopment of polynomial equation based streamlined extrusion dies for Re Entry sections” in the International conference on Advance Manufacturing technology” ICAMT 2007 held at CMERI, Durgapur 29-30/11/2007, pp 338-345.

20. “Optimsation of SAW process parameters by ANOVA technique to reduce circumferential distortion in large thickness butt welds” Symposium on Joining of Materials conducted by WRI, BHEL and IWS at BHEL, Trichy 11-14/12/2008.

20. “Optimization of hot rolling process parameters to reduce the heat loss from the billet during transit from the furnace to the rolling mill by finite difference time domain approach”  in the International conference on Energy Efficient and low carbon manufacturing IMC26, held at Trinity college, Dublin ,Ireland. 2-4 September 2009.

21. “ Simulation of Induction Heating Model in Pipe Bending Process”, Proc. of the 3^rdInternational   Conference on Advances in Mechanical Engineering Held at NIT, Surath January 4-6, 2010.

22."Reduction of Heat Affected Zone during Electroslag Welding by heat transfer analysis” ID #: (1181)” Flexible Automation and Intelligent Manufacturing (FAIM2010) Held at California State University, East Bay. USA 12-14 July 2010.

23. " Modeling of heat transfer from a billet in transit surrounded by re radiating duct to improve energy efficiency in rolling mills” - ID #: 1126” Flexible Automation and Intelligent Manufacturing (FAIM2010) Held at California State University, East Bay. USA 12-14 July 2010.

24. “Tube Failure Analysis And Residual Life Assessment In Water Tube Boiler” ASME conference on International Mechanical Engineering Conference IMECE 2010 to be held at Vancavur, Canada 12-18, November 2010.