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This article is cited in 9 scientific papers (total in 9 papers)
Thermal processes in explosive welding
S. V. Khaustova, S. V. Kuz'mina, V. I. Lysaka, V. V. Paib a Volgograd State Technical University, Volgograd, 400005, Russia
b Lavrentyev Institute of Hydrodynamics of Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630090, Russia
Abstract:
New computational and experimental methods for studying the thermal processes occurring during metal explosive welding are developed based on the use of natural and local thermocouples and allowing one to reliably construct temperature fields in the heat-affected zone and thermal welding cycles. The basic regularities of thermal processes in the heat-affected zone during explosive welding are revealed. It is theoretically shown and experimentally confirmed that, in this zone, the heat released during detonation of the explosive can significantly increase the temperature of the contacting metal layers and lead to melting of the latter.
Keywords:
explosive welding, thermal processes, heat-affected zone, natural thermocouple.
Received: 04.10.2013 Revised: 06.02.2014
Citation:
S. V. Khaustov, S. V. Kuz'min, V. I. Lysak, V. V. Pai, “Thermal processes in explosive welding”, Fizika Goreniya i Vzryva, 50:6 (2014), 122–129; Combustion, Explosion and Shock Waves, 50:6 (2014), 732–738
Linking options:
https://www.mathnet.ru/eng/fgv193 https://www.mathnet.ru/eng/fgv/v50/i6/p122
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