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Optimization of Microwave Welding Process Parameters for Hardness Using Taguchi’s Method
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Joining of metals using microwave radiations is really an innovative idea in the field of research. In this paper, Graphite plate is used as a separator, Nickel based powder is used as the interfacing material, Mild Steel (MS) and Stainless Steel (SS) are used as substrates. This paper elaborates the use of Taguchi experimental design technique for maximizing hardness of microwave welded joints. Using ANOVA and signal to noise ratio of robust design, effect on hardness of Microwave joining process parameters (Exposure Time, Interfacing Material and Substrates) is evaluated and optimum welding condition for maximizing hardness is determined.
Keywords
Microwave Joining, Hardness, Substrates, Exposure Time, Interfacing Material, Separator.
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- Osepchuk John M., (1984); A history of microwave heating applications, IEEE Trans Microwave Theory Technology, 32(9), pp. 1200–1224.
- Osepchuk John M., (2002); Microwave Power applications, IEEE Trans Microwave Theory Technology, 50(3), pp. 975–985.
- Sutton W. H., (1989); Microwave processing of ceramic materials, American Ceramics Society Bulletin, l68, pp. 376–386.
- Clark D. E., Sutton W. H. and Lewis D., (1996); Microwave processing of materials, Annual Review Material Science, 26, pp. 299– 301.
- Sharma A. K., Aravindan S. and Krishnamurthy R., (2001); Microwave glazing of alumina- titania ceramic composite coatings, Material Letters, 50, pp. 295–301.
- Gupta M. and Wong W. L. E. , (2005); Enhancing overall mechanical performance of metallic materials using two-directional microwave assisted rapid sintering, Scripta Mater, 52, pp. 479–483.
- Prabhu G., Chakraborty Amitava and Sarma Bijoy, (2009); Microwave sintering of tungsten, International Journal of Refractory Metals and Hard Materials, 27, pp. 545–548
- Mondal A., Agrawal D. K. and Upadhyaya A., (2009); Microwave heating of pure copper powder with varying particle size and porosity, The Journal of microwave power and electromagnetic energy, 43(1), pp. 5–10.
- Srinath M. S., Sharma K. A. and Kumar P., (2011); A new approach to joining of bulk copper using microwave energy, Materials and Design, 32, pp. 2685–2694.
- Gupta P., Kumar S. and Kumar A., (2013) “Study of Joint Formed by Tungsten Carbide Bearing Alloy through Microwave Welding”, Materials and Manufacturing Processes, 28(5) pp. 601-604.
- Gupta P., and Kumar S., (2014), Investigation of Stainless Steel Joint Fabricated Through Microwave Energy, Materials and Manufacturing Processes, 9(8) (2014) pp. 910- 915.
- Ross P. J., (1988), Taguchi Techniques for Quality Engineering, McGraw-Hill Book Company, New York (1988).
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