Numerical and Experimental Analysis of Magnetic Pulse Welding for Joining Similar and Dissimilar Materials

Kapil, Angshuman (2015) Numerical and Experimental Analysis of Magnetic Pulse Welding for Joining Similar and Dissimilar Materials. Masters thesis, Indian Institute of Technology Hyderabad.

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Abstract

Magnetic pulse welding, a high speed joining process using electromagnetic forces, because of clean and multi-material operation has a wide range of possibilities for further development and application. Unlike conventional joining processes, the weld interface does not melt keeping the material properties intact without generation of hazardous emissions in form of heat, fume, and spatters. The present investigation deals with the feasibility study of the magnetic pulse welding technology for joining of similar and dissimilar materials through numerical modelling and simulation work followed by experimental validation of the obtained results. A finite element model was developed and validated with results available in literature. The model developed in this study helped predict accurate values of weld validation criteria for a wide range of process parameters and for different combinations of similar and dissimilar materials with varying geometry.

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IITH Creators:
IITH CreatorsORCiD
Item Type: Thesis (Masters)
Uncontrolled Keywords: Magnetic Pulse welding, Finite Element Model, Metallurgy, Impact Velocity, Optical Imaging and Scanning Microscopy
Subjects: Others > Mechanics
Divisions: Department of Physics
Depositing User: Library Staff
Date Deposited: 22 Dec 2015 04:41
Last Modified: 22 Dec 2015 04:41
URI: http://raiith.iith.ac.in/id/eprint/2011
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