| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2009: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Research Abstract |
Explosive energy attracts much interest as an energy source for material processing. In particular, it is industrially useful for bonding of various metals, and this process is well known as "explosive welding". In the present study, explosive energy was applied to the fabrication of titanium and steel substrates coated with a metal foil, such as aluminum with a thickness of 0. 1 mm. The obtained specimens were also heat-treated to investigate solid-and liquid-solid reactions between the metal foil and the substrate from the viewpoint of diffusion coating.
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