Explosive Welding of Molybdenum/Copper Using Underwater Shock Wave

Palavesamuthu Manikandan; Joo Noh Lee; Akihisa Mori; Kazuyuki Hokamoto

doi:10.4028/www.scientific.net/MSF.706-709.735

Paper Titles

Fabrication of Bulk Functionally-Graded Syntactic Foams for Impact Energy Absorption
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Nanofragmentation Controlled by a Shock-Induced Phase Transition in Mullite Related Ceramics and its Application
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Comparison of Experimental and Numerical Results for the Quasi-Static and Dynamic Tensile Behaviour of a Commercial Ti6Al4V Alloy as a Function of Initial Crystallographic Texture
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Controlling of Distribution of Mechanical Properties in Functionally-Graded Syntactic Foams for Impact Energy Absorption
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Explosive Welding of Molybdenum/Copper Using Underwater Shock Wave
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Phase Transformation of Powdered Material by Using Metal Jet
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Dynamic and Quasi-Static Compression Tests for Polylactic Acid Resin Foam
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Formation of Whisker in Pure Sn under Tensile Stress and a Method of its Suppression
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Transition Joints of Aluminum and Magnesium Alloy Made by Underwater Explosive Welding Technique
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HomeMaterials Science ForumMaterials Science Forum Vols. 706-709Explosive Welding of Molybdenum/Copper Using...

Explosive Welding of Molybdenum/Copper Using Underwater Shock Wave

Abstract:

In this research, surface modification of copper with molybdenum was made using explosive welding technique. The underwater shock waves derived from the detonation of explosives was used to bond thin films of molybdenum on copper. Visual observation shows a sound joining of Mo/Cu. Microstructural characterization reveals the bonding interface with a clear wave formation between the participant metals. A clear wavy interface is formed when the weldable conditions lie in the weldability window. When the weldable conditions lie near the right limit or lower limit, a jet trapped region was formed.

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Materials Science Forum (Volumes 706-709)

Pages:

735-740

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.706-709.735

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Online since:

January 2012

Authors:

Palavesamuthu Manikandan, Joo Noh Lee, Akihisa Mori, Kazuyuki Hokamoto

Keywords:

Copper, Explosive Welding, Molybdenum, Underwater Shock Wave, Wave Formation

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References

[1] K.W. Ng, H.C. Man, F.T. Cheng and T.M. Yue: Appl. Surf. Sci. Vol. 253 (2007), p.6236.

Google Scholar

[2] V. I. Mali and T. S. Teslenko: Combust. Explo. Shock. Vol. 38 (2002), p.473.

Google Scholar

[3] S. Yano, H. Matsui and S. Morozumi: J. Mater. Sci. Vol. 33 (1998), p.4857.

Google Scholar

[4] B. Crossland: Explosive Welding of Metals and Its Application (Oxford Univ. Press, UK 1981).

Google Scholar

[5] P. Manikandan, K. Hokamoto, M. Fujita, K. Raghukandan and R. Tomoshige: J. Mater. Process. Technol. Vol. 195 (2008), P. 232.

Google Scholar

[6] P. Manikandan, K. Hokamoto, A.A. Deribas, K. Raghukandan and R. Tomoshige: Mater. Trans. Vol. 47 (2006), p. (2049).

DOI: 10.2320/matertrans.47.2049

Google Scholar

[7] K. Hokamoto, M. Fujita, H. Shimokawa and H. Okugawa: J. Mater. Process. Technol. Vol. 85 (1999), p.175.

Google Scholar

[8] K. Hokamoto, K. Nakata, A. Mori, S. Tsuda, T. Tsumura and A. Inoue: J. Alloy Compd Vol. 472 (2009), p.507.

Google Scholar

[9] A. Mori, K. Hokamoto and M. Fujita: Mater. Sci. Forum Vol. 465-466 (2004), p.307.

Google Scholar

[10] M.A. Meyers, Dynamic Behavior of Materials, Wiley Interscience Publications, USA (1994).

Google Scholar