Effect of Etching on Fatigue Properties of DD6 Single-Crystal Superalloy
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DOI: 10.1007/s11665-020-04865-z
Abstract: The effects of etching on the surface integrities and the high cycle fatigue properties of DD6 single-crystal superalloy were investigated. The standard heat treated DD6 specimens were etched twice and four times using HCl/H 2… read more here.
Keywords: fatigue properties; fatigue; surface; etching fatigue ... See more keywords
Effects of Long-Term Aging on Structure Evolution and Stress Rupture Property of DD6 Single-Crystal Superalloy
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DOI: 10.3390/met13061063
Abstract: For China’s second-generation aero-engine blade DD6 single-crystal high-temperature alloy, the standard solution-treated test rods were subjected to long-term aging experiments (1290 °C, 1 h + 1300 °C, 2 h + 1315 °C, 4 h air… read more here.
Keywords: long term; dd6 single; term aging; single crystal ... See more keywords