Journal of Welding and Joining
- Volume 7 Issue 3
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- Pages.55-62
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- 1989
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- 2466-2232(pISSN)
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- 2466-2100(eISSN)
A study on the formation and mechanical properties of the spray deposits by thermal spray
용사법에 의한 용사층의 형성과 기계적 성질에 관한 연구
Abstract
Variation of the spray droplet velocity with spraying distance and the microstructural characteristics of spray deposits fromed by oxy-fuel thermal spraying with Ni-base alloy powder contained chrome boride for hard facing were examined. Measurements of spray droplet velocity as a function of distance from the nozzle tip were inexcellent agreement with computer simulated predictions. Optimum condition for thermal spray deposits in this experiment was found to be under
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