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针对长期服役后的Cr9Mo炉管材料的金相组织及力学性能等进行了研究,并在此基础上,确定了炉管材料的劣化程度及其剩余寿命.这些研究对Cr9Mo炉管的高温性能、寿命预测及延寿策略的制定具有指导意义.

参考文献

[1] 潘文越;高向东;凌祥 .高温炉管剩余寿命评技术的最新进展[J].江苏化工,1997,25(01):14-16,24.
[2] CANE B J;TOWNSEND R D.Prediction of Remaining Life in low-alloy steels,flow and fracture at elevated temperatures[M].Ohio,USA:American Society for Metals,Metals Park,1985:1985,279-316.
[3] J.M.Gong;S.T.Tu .Damage assessment and maintenance strategy of hydrogen reformer furnace tubes[J].Engineering failure analysis,1999(3):143-153.
[4] Xiang Ling;Shan-Tung Tu;Jian-Ming Gong .Damage Mechanics Considerations for Life Extension of High-Temperature Components[J].Journal of pressure vessel technology,2000(2):174-179.
[5] TOMKINGS A B.An advanced maintenance advisory and surveillance system for boiler-tubes-AMASS[A].Technical Research Center of Finland Espoo,1998:397-405.
[6] LUO Na;WANG Zheng-dong;TU Shan-Tung;GONG Jian-Ming.Prediction of furnace tube life based on damage accumulation in unstable operation[A].,2004:459-464.
[7] 劳动部锅炉压力容器检测研究中心;机械电子工业部上海发电设备成套设计研究所;机械工业沈阳教材编委会.锅炉压力容器材料手册[M].沈阳:东北工学院出版社,1992:230-232.
[8] GB 6397-1986.GB 6397-1986.金属拉伸试验试样[S].
[9] GB/T 2039-1997.GB/T 2039-1997.金属拉伸蠕变及持久试验方法[S].
[10] GB 228-1987.GB 228-1987.金属拉伸试验方法[S].
[11] GB/T 4338-1995.GB/T 4338-1995.金属材料高温拉伸试验[S].
[12] LEMAY I;DASILVERIA T C .Criteria for the evaluation of dam-agean dremaining life in reformer furnance tubes[J].International Journal of Pressure Vessels and Piping,1996,66(01):233-241.
[13] 高宏波,谢守明,赵杰,王来,韩双起.12Cr1MoV钢组织转变与剩余寿命预测[J].材料工程,2005(03):40-42.
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