Journal of Welding and Joining
- 제2권1호
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- Pages.18-24
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- 1984
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- 2466-2232(pISSN)
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- 2466-2100(eISSN)
고온 Brazed Joint 파괴 거동에 대한 연구
Investigations about the Fracture behaviour on High-Temperature Brazed NiCr20TiAl/BNi-5 Joints
- 발행 : 1984.03.01
초록
With the use of a new method the deformation mechanism of high-temperature-brazed joints can be obtained in a very short time. For that purpose a SEM(Scanning Electron Microscope) was equipped with a high temperature tensile testing machine. By means of SEM-investigation the damage behaviour of high-temperature-brazed joints is exa mined at elevated temperature. Based on these it is possible to make a qualification of the influence over single parts on the damage beginning and behaviour in dependence of temperature. This shall be shown exemplarily for the high temperature material NiCr20TiAl (Nimonic 80A).
키워드