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Current Trends in Science and Technology

an Open Access Publication ISSN: 0976-9730 | 0976-9498

Engineering and Technology

Design Experimentation & optimization of CNC Flame cutting machine parameter’s

Mr. Chaudhari Mahendra M, Prof. Dr. Borkar B.R.
1Department of Production Engineering Amrutvahini College of Engineering Sangamner, India-422608 E-mail- mahendrac48@gmail.com 2Department of Production Engineering Amrutvahini College of Engineering Sangamner, India-422608 E-mail-b_bhaskar69@yahoo.com
Online First: February 12, 2018
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Abstract

Last Ten years there is tremendous research in machining and development in technology. With increase in competition in market and to attain high accuracy now a days the non-conventional machining are become lifeline of any industry. One of the most important non-conventional machining methods is CNC flame Machining. Its high accuracy, finishing, ability of machining any hard materials and to produce intricate shape increases its demand in market. In thesis work literature has been studied in context to parametric optimization of CNC flame Machining. In order to attain target and optimum results, Taguchi method employed. The appropriate orthogonal array has been selected as per number of factors and there levels to perform minimum experimentation. The work pieces of mild Steel materials were used for experiment purpose. The optimum value has been determined with the help of main effect plot and ANOVA table. The Regression value for kerf and Surface Roughness (Ra). Confirmation test have done to confirm the value estimated through the observation. The minimization for kerf & surface roughness run was done by using the setting of different Gas pressure, 400-700 mm/min (cutting speed) and 3.0 mm (arc gap). Experimental results are provided to confirm the effectiveness of this approach.

  Submitted
Feb 15, 2018
Published
Feb 12, 2018
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References

1. Subbarao chamarthi, n.sinivasa reddy “investigation analysis of plasma arc cutting parameters on the unevenness surface of hardox-400 material.” international conference on design and manufacturing, ICondm 2013. procedia engineering 64 ( 2013 ) 854 – 861 by sciencedirect. 2. Milan Kumar Dasa, Kaushik Kumarb, Tapan Kr. Barmana* and Prasanta Sahoo “Optimization of MRR and Surface Roughness in PAC of EN 31Steel Using Weighted Principal Component Analysis” 2nd International Conference on Innovations in Automation and Mechatronics Engineering, ICIAME 2014. Procedia Technology 14 ( 2014 ) 211 – 218. 3. Gurwinder Singh, Shalom Akhai “Experimental Study and Optimization of Mrr in CNC Plasma ARC Cutting” Int. Journal of Engineering Research and Applications. Vol. 5, Issue 6, June 2015, pp.96-99. 4. K.Saraswathamma, Madhu Durgam, “Parametric Analysis of CNC EDM on OHNS Tool Steel”, 5th International & 26th All India Manufacturing Technology, Design and Research Conference (AIMTDR 2014) December 12th–14th, 2014, IIT Guwahati, India 561. 5. K. Salonitis, S. Vatousianos, “Experimental Investigation of the Plasma Arc Cutting Process”, 45th CIRP Conference on Manufacturing Systems 2012. Procedia Sciencedirect CIRP 3 ( 2012 ) 287 – 292. 6. Jainish A. Patel, Karan H. Patel. “A Review paper on Experimental Investigation of Plasma Arc Cutting by Full Factorial Design.”IJSHRE 9th sepetber 2014. 7. Harshitha N, S M Narasimhan “Implementation of PLC for CNC Flame cutting machine”. International Journal of Scientific & Engineering Research, Volume 5, Issue 7, July-2014 8. Kulvinder Rana, Dr. Parbhakar Kaushik, “Optimization of plasma arc cutting by applying Taguchi Method.” IJERSTE, Vol. 2 Issue 7, July-2013, pp: (106-110). 9. Vijay Lahri, Avinash Juriani, “Plate Cutting Error in Fabrication Shop & their Remedial Measure with Industrial Case Study”. International Journal of Scientific & Engineering Research, Volume 7, Issue 3, March-2016. 10. Jithin Babu.R, Dr.A.Ramesh Babu “Evaluation Of Surface roughness In aluminum Alloy Using Different cutting Conditions.” IJIRSET, December 2013. 11. Quazi T Z, Pratik More, “A Case Study of Taguchi Method in the Optimization of Turning Parameters.” IJETAE, Volume 3, Issue 2, February 2013). 12. Alexander A. Petunin, Chrysostomos Stylios, “Optimization Models of Tool Path Problem for CNC Sheet Metal Cutting Machines”. Sciencedirect IFAC-Papers OnLine 49-12 (2016) 023–028. 13. Dr.S.V.S.S.Srinivasa Raju, K.Kodanda Ram, “Optimization of Process Parameters of Plasma Arc Cutting Using Taguchi’s Robust Design Methodology.” IOSR Journal of Mechanical and Civil Engineering (IOSR-JMCE). PP 124-128. 14. J. Kechagias , P. Stavropoulos, “On the multi – parameter optimization of CNC plasma-arc cutting process quality indicators using Taguchi Design of Experiments.” Recent Advances in Electrical Engineering. 15. E. Fallahi Sichani , S. Kohl, “On plasma formation in CO2 fusion laser cutting of stainless Steel.” Sciencedirect Elsevier, LANE 2012, Physics Procedia 39 ( 2012 ) 197 – 203. 16. Joseph C. Chen, Ye Li,“Taguchi Based Six Sigma Approach to Optimize Plasma Arc Cutting Process: an Industrial Case Study”, International Journal of Advanced Manufacturing Technology Vol. 41;2009,pp:(760-769). 17. Mahapatra S.S, Patnaik Amar, “Optimization of wire electrical discharge machining process parameters using Taguchi method”, International Journal of Manufacturing Technology, 2006. 18. Oxy fuel cutting http://www.twi-global.com/technical-knowledge/job-knowledge/oxyfuel-cutting- process-and-fuel-gases-049/.
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References

1. Subbarao chamarthi, n.sinivasa reddy “investigation analysis of plasma arc cutting parameters on the unevenness surface of hardox-400 material.” international conference on design and manufacturing, ICondm 2013. procedia engineering 64 ( 2013 ) 854 – 861 by sciencedirect.
2. Milan Kumar Dasa, Kaushik Kumarb, Tapan Kr. Barmana* and Prasanta Sahoo “Optimization of MRR and Surface Roughness in PAC of EN 31Steel Using Weighted Principal Component Analysis” 2nd International Conference on Innovations in Automation and Mechatronics Engineering, ICIAME 2014. Procedia Technology 14 ( 2014 ) 211 – 218.
3. Gurwinder Singh, Shalom Akhai “Experimental Study and Optimization of Mrr in CNC Plasma ARC Cutting” Int. Journal of Engineering Research and Applications. Vol. 5, Issue 6, June 2015, pp.96-99.
4. K.Saraswathamma, Madhu Durgam, “Parametric Analysis of CNC EDM on OHNS Tool Steel”, 5th International & 26th All India Manufacturing Technology, Design and Research Conference (AIMTDR 2014) December 12th–14th, 2014, IIT Guwahati, India 561.
5. K. Salonitis, S. Vatousianos, “Experimental Investigation of the Plasma Arc Cutting Process”, 45th CIRP Conference on Manufacturing Systems 2012. Procedia Sciencedirect CIRP 3 ( 2012 ) 287 – 292.
6. Jainish A. Patel, Karan H. Patel. “A Review paper on Experimental Investigation of Plasma Arc Cutting by Full Factorial Design.”IJSHRE 9th sepetber 2014.
7. Harshitha N, S M Narasimhan “Implementation of PLC for CNC Flame cutting machine”. International Journal of Scientific & Engineering Research, Volume 5, Issue 7, July-2014
8. Kulvinder Rana, Dr. Parbhakar Kaushik, “Optimization of plasma arc cutting by applying Taguchi Method.” IJERSTE, Vol. 2 Issue 7, July-2013, pp: (106-110).
9. Vijay Lahri, Avinash Juriani, “Plate Cutting Error in Fabrication Shop & their Remedial Measure with Industrial Case Study”. International Journal of Scientific & Engineering Research, Volume 7, Issue 3, March-2016.
10. Jithin Babu.R, Dr.A.Ramesh Babu “Evaluation Of Surface roughness In aluminum Alloy Using Different cutting Conditions.” IJIRSET, December 2013.
11. Quazi T Z, Pratik More, “A Case Study of Taguchi Method in the Optimization of Turning Parameters.” IJETAE, Volume 3, Issue 2, February 2013).
12. Alexander A. Petunin, Chrysostomos Stylios, “Optimization Models of Tool Path Problem for CNC Sheet Metal Cutting Machines”. Sciencedirect IFAC-Papers OnLine 49-12 (2016) 023–028.
13. Dr.S.V.S.S.Srinivasa Raju, K.Kodanda Ram, “Optimization of Process Parameters of Plasma Arc Cutting Using Taguchi’s Robust Design Methodology.” IOSR Journal of Mechanical and Civil Engineering (IOSR-JMCE). PP 124-128.
14. J. Kechagias , P. Stavropoulos, “On the multi – parameter optimization of CNC plasma-arc cutting process quality indicators using Taguchi Design of Experiments.” Recent Advances in Electrical Engineering.
15. E. Fallahi Sichani , S. Kohl, “On plasma formation in CO2 fusion laser cutting of stainless Steel.” Sciencedirect Elsevier, LANE 2012, Physics Procedia 39 ( 2012 ) 197 – 203.
16. Joseph C. Chen, Ye Li,“Taguchi Based Six Sigma Approach to Optimize Plasma Arc Cutting Process: an Industrial Case Study”, International Journal of Advanced Manufacturing Technology Vol. 41;2009,pp:(760-769).
17. Mahapatra S.S, Patnaik Amar, “Optimization of wire electrical discharge machining process parameters using Taguchi method”, International Journal of Manufacturing Technology, 2006.
18. Oxy fuel cutting http://www.twi-global.com/technical-knowledge/job-knowledge/oxyfuel-cutting- process-and-fuel-gases-049/.
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