Ramesh Babu, N., Radhakrishnan, V. and Murti, Y.V.G.S. (1986): Preliminary Investigations on Laser Dressing of Grinding Wheels. Proceedings of the 12th All India Machine Tool Design and Research Conference at Delhi, India, 1986, 311-315.
Ramesh Babu, N. and Radhakrishnan, V. (1988): A Study on Laser Dressed Grinding Wheel Profiles. Proceedings of the 13th All India Machine Tool Design and Research Conference at Calcutta, India, 1988, C-01 - C-06.
Ramesh Babu, N. and Kalandar Saheb, S.D. (1991): Appropriate Practices of Design for Machining with CNC machine tools. Proceedings of the National Conference on Design Engineering (NACOMM ‘91), Madras, India, December 1991, 378-385.
Ramesh Babu, N. and Radhakrishnan, V. (1992): Performance Evaluation of a Laser Dressed Aluminum Oxide Wheel in Wet Grinding. Proceedings of the 15th All India Machine Tool Design and Research Conference at Coimbatore, India, December 1992, 554-559.
George, K.K. and Ramesh Babu, N. (1992): Modified Algorithm for the Generation of Cutter path for 3D Sculptured Surface Machining. Proceedings of the 15th All India Machine Tool Design and Research Conference at Coimbatore, India, December 1992 (BEST PAPER AWARD WITH CASH PRIZE), pp.112 - 117.
Phanindranath, V. and Ramesh Babu, N. (1993): Theoretical Modeling of Laser Dressing of Grinding Wheels. Poster paper presented at the National Laser Symposium, Madras, India, February 1993.
Phanindranath, V. and Ramesh Babu, N. (1994): Estimation of Thermal Stresses in the regions affected by Laser Dressing of Grinding Wheels. National Seminar on Industrial Problems in Design Engineeirng at Madras, India, June 1994, 40-41.
Phanindranath, V. and Ramesh Babu, N. (1994): A Model for Prediction of Laser Dressed Grinding Wheel Surface Topography. Proceedings of the 16th All India Manufacturing Technology Design and Research Conference at Bangalore, India, December 1994, 572-577.
Boopathy, S., Ramesh Babu, N. and Radhakrishnan, V. (1994): A Space representation Approach for Manipulator Workcell Design. Proceedings of the 16th All India Manufacturing Technology Design and Research Conference, Bangalore, India, December 1994, 371-376.
Sukesh Bhanu Sankar, N.P. and Ramesh Babu, N. (1995): Scheduling of Flexible Flow Lines with Object Oriented Methodology. Proceedings of the Nineteenth National Systems Conference (NSC-95), Coimbatore, India, December 1995, 462 - 466.
Krishna Kishore, A. and Ramesh Babu, N. (1997): Multiobjective Heuristic Scheduling of FMS. Proceedings of the 17th All India Manufacturing Technology Design and Research Conference, Warangal, India, January 1997, 701 - 706.
Ramesh Babu, A. and Ramesh Babu, N. (1997): Effective Nesting of Rectangular Shapes on a rectangular shapes on a rectangular sheet using Genetic algorithms”, Proceedings of the National Symposium of Fuzzy Set and their applications, IIT Madras, India, pp. 79-87.
Ramesh Babu, A. and Ramesh Babu, N. (1998): A genetic and Heuristic approach for Nesting of Two dimensional Irregular parts in an Irregular sheet”, Proceedings of the 18th AIMTDR Conference, December 21-23, IIT Kharagpur, India, pp. 473-478. (WON THE BEST PAPER AWARD).
Subrahmanyam, V.H.R. and Ramesh Babu, N. (1997): An Object Oriented Simulation Approach for Optimal Configuration of FMS. Proceedings of the 17th All India Manufacturing Technology Design and Research Conference, Warangal, India, January 1997, 697 - 701.
Sitarama Chakravarthy, P. and Ramesh Babu, N. (1997): A Semi-Empirical Model for Cutting Granite with Abrasive Waterjets, Proceedings of the 17th All India Manufacturing Technology Design and Research Conference at Warangal, India, January 1997, 259 - 262.
Sukesh Bhanu Sankar, N.P., Ramesh Babu, N. and Krishnaiah Chetty, O.V. (1997): Scheduling of Flexible Flow Lines with Buffer and Handling System Constraints. Proceedings of the 17th All India Manufacturing Technology Design and Research Conference,, Warangal, India, January, pp. 355 - 360.
Vijaya Krishna, M. and Ramesh Babu, N. (2000): A model for prediction of striation free depth in Abrasive Water Jet Cutting, Proceedings of the first national conference on Precision Engineering (COPEN 2000), IIT Madras, pp.
Ramesh Babu, A. and Ramesh Babu, N. (2000): Effective heuristics for nesting of 2-D parts in 2-D sheets, Proceedings of the 19th All India Manufacturing Technology Design and Research Conference, December 2000, IIT Madras, India, December, pp. 427- 432.
Sivakumar, PL, Koshy Varghese and Ramesh Babu, N. (2000): Automated path planning of two 3-DOF planar cooperative manipulators using genetic algorithms, Proceedings of the 19th All India Manufacturing Technology Design and Research Conference at IIT Madras, India, December 2000, pp. 445-451.
Rajesh, N. and Ramesh Babu, N. (2002): A Study on Residual Stresses Induced on 6063-T6 Aluminium Alloy with Water Jet Peening, Proceedings of the Second National Conference in Precision Engineering (COPEN 2002), PSG College of Technology, Coimbatore, January 11-12, 2002, pp. 87 –92.
Rajesh, N. and Ramesh Babu, N. (2002): Modeling of Water Jet Peening, Symposium on Manufacturing Excellence (SYMAX), IIT Madras, Chennai, January 7-8, pp.163-164.
Ajmal Deen Ali, M.S., Ramesh Babu, N., Sivakumar, PL., and Koshy Varghese, (2002): Offline Path Planning for Cooperative Manipulators” Proceedings of the Symposium on Manufacturing Excellence, IIT Madras, Chennai, pp 142-143.
Ajmal Deen Ali, M.S., Ramesh Babu, N., and Koshy Varghese, (2002): Offline Path Planning of Cooperative Manipulators using Genetic Algorithm” Proceedings of the 20th All India Manufacturing Technology, Design and Research Conference, Ranchi, India, pp 555-562.
John Rozario Jegaraj, J., and Ramesh Babu, N., (2002): Performance evaluation of focusing nozzles in abrasive waterjet cutting, Proceedings of 20th All India Manufacturing Technology, Design and Research (20th AIMTDR) Conference, BITS, Mesra, Ranchi, Dec. 13 – 15, 2002, pp 209 – 214.
Rajesh, N. and Ramesh Babu, N. (2003): Finite Element analysis for predicting residual stresses induced on Water Jet Peened 6063-T6 Aluminium Alloy, Proceedings of the Third National Conference in Precision Engineering, (COPEN 2003-04), Central Manufacturing Technology Institute (CMTI), Bangalore, December 19-20, pp. 57-66.
John Rozario Jegaraj, J., and Ramesh Babu, N., (2003): Effect of focusing tube diameter in the performance of abrasive waterjet cutting system, Third National conference on Precision Engineering (COPEN 2003-04), December 19-20, 2003, CMTI, Bangalore, India, pp.
Rajesh, N. and Ramesh Babu, N. (2004): A model for the prediction of strain rate in Water Jet Peening”, Proceeding of the Conference on Advances in Materials and Manufacturing Technology (CAMMT), IIT Madras, April 2, 2004, pp. 41-42.
Ajmal Deen Ali, M.S., Ramesh Babu, N., and Koshy Varghese, (2004): Design and control of a prototype lift system for cooperative manipulation of objects” Proceedings of the Conference on Advanced Materials and Manufacturing Technology (CAMMT), IIT Madras, Chennai, April 2, 2004, pp 117-118.
John Rozario Jegaraj. J., and Ramesh Babu, N. (2004): Influence of orifice and focusing tube bore variations on depth of cut in abrasive waterjet cutting, Proceedings of the conference on Advances in Materials and Manufacturing Technology (CAMMT), IIT Chennai, April 2, 2004, pp 39-40.
Jasmine Shah, John Rozario Jegaraj. J., and Ramesh Babu, N. (2004): A novel method for nozzle wear monitoring in abrasive waterjet cutting, Proceedings of the conference on Advances in Materials and Manufacturing Technology (CAMMT), IIT Chennai, April 2, 2004, pp 123 – 124.
John Rozario Jegaraj, J., and Ramesh Babu, N., (2004): Condition monitoring of orifice and focusing tube based on suction characteristics in abrasive waterjet cutting system, Proceedings of 21st All India Manufacturing Technology, Design and Research Conference, Decemebr 20-22, 2004, VIT, Vellore, pp. 16-167.
Srinivasu, D.S., Ramesh Babu, N. and Srinivasa, Y.G., (2004): Multiple regression and artificial neural networks in prediction of depth of cut in abrasive water jet cutting of 6063-T6 aluminum alloy” Proceedings of the All India Conference on Advances in Mechanical Engineering, 2004, S.V. University, Tirupathi, INDIA.
Srinivasu, D.S. and Ramesh Babu, N. (2004): Artificial Neural Networks for prediction of depth of cut in abrasive waterjet cutting, Proceedings of the Conference on Advances in Materials and Manufacturing Technology (CAMMT), April 2, pp. 43-44, I.I.T Madras, Chennai, INDIA.
Srinivasu, D.S., Ramesh Babu, N. and Srinivasa, Y.G. (2004): Neuro-Genetic approach for automatic selection of process parameters in abrasive waterjet cutting considering thevariation in bore diameter of focusing nozzle, Proceedings of the 21st All India Manufacturing Technology Design and Research Conference, Dec.20-22, 2004, Vellore, INDIA.
Vijaya Bhaskar, S., Ramesh Babu, N. and Koshy Verghese (2004) : Trajectory Planning of robots using algebraic and trigonometric splines, Proceedings of the All India conference on Advances in Mechanical Engineering, S.V. University, Tirupathi, pp. A51- A53.
Srinivasu, D.S., Ramesh Babu, N. and Srinivasa, Y.G. (2005): Prediction of depth of cut in Abrasive waterjet cutting with varying size of focusing nozzle using neural networks with genetic algorithms based weights selection, Proceedings of the Fourth National Conference on Precision Engineering (COPEN 2005), December 16-17, 2005, Kolkata, India, pp.887-893.
R. Manu, Ramesh Babu, N., Influence of Focusing Nozzle Diameter on the Quality of Part Produced by Abrasive Waterjet Turning, Fourth National Conference on Precision Engineering, COPEN 2005, December 16-17, 2005, Kolkata, India.