http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
정병용(B.Y. Jeong),이재헌(J.H. Lee),여영구(Y.K. Yeo),문승재(S.J. Moon),유호선(H.S. Yoo) 대한기계학회 2010 대한기계학회 춘추학술대회 Vol.2010 No.11
The booster fans for the flue gas desulfurization(FGD) plant of heavy oil fired 200㎿ power plant transport the flue gas from the boiler to the FGD Plant. The fan is exposed to the gases contained sulphur dioxide and nitrous oxides together with moisture, soot particles and small amounts of ash. Blades need rotary motion and adequate corrosion-erosion resistance at the same time. A solution to the both of them, they has been used Metcoloy®2 as protective coating but it is failed. In this study, investigated the coating failure of the blades of booster fans. Bond strength tests and practical field experiences have demonstrated that High Velocity Oxy-fuel(HVOF) coating method with Diamalloy 3004, as and alternative to Metcoloy®2