The Paton Welding Journal, 2004, №07

2004 №07 (07)

2004 №07 (01)

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The Paton Welding Journal, 2004, #7, 39-40 pages

Evaluation of mechanical strength of a welded piezotransducer

Yu.G. Zadorozhny, M.I. Zorin

OJSC «Predpriyatie SENSOR», Chernigov, Ukraine

Abstract
A procedure is proposed for evaluation of mechanical strength of welded metal-piezoceramic bimorph by the size of fracture surface in peizoceramics. Dependencies of the strength of a welded metal-piezoceramic structure on welding modes are given. A welding mode is established, providing the required level of welded structure quality.
Keywords: diffusion bonding, bimorph, piezoceramics, welded structure, strength

References

1. Glozman, I.A. (1972) Piezoceramics. Moscow: Energiya.
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3. Musin, R.A., Konyushkov, G.V. (1991) Joining of metals to ceramics. Moscow: Mashinostroenie.
4. Zadorozhny, Yu.G. (2003) Mechanical strength of welded structure from high-temperature piezoceramics and structural alloy. Svarshchik, 3, 38–39.
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6. Zadorozhny, Yu.G., Bachin, V.A. (1986) Diffusion bonding of glass and ceramics to metals . Moscow: Mashinostroenie

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Suggested Citation

Yu.G. Zadorozhny, M.I. Zorin (2004) Evaluation of mechanical strength of a welded piezotransducer. The Paton Welding J., 07, 39-40.

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