Control of the gas medium in diffusion welding |
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| Authors: | VV Zenin VV Peshkov MN Podoprikhin DI Bokarev |
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| Affiliation: | Voronezh State Technical University, Voronezh, Russia |
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| Abstract: | Methods of controlling the gas medium in diffusion welding are investigated. A method of control using film gas analysers is proposed. The method increases the accuracy, and can be used to detect the distribution of the composition of the gas medium in the cross section of the contact gap and determine the oxygen concentration in small gaps between the welded components. |
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| Keywords: | diffusion welding gaseous medium oxygen roughness parameter |
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