Experimental Study and Analysis for the Effects of Corrosion and Notch on the Fatigue Limit of LY11 Aluminum Alloy
腐蚀与缺口对LY11铝合金疲劳极限影响的试验研究与分析

Based on fatigue tests for the smooth, the corroded and the notched specimens of Ly11CZ aluminum alloy, which is usually used in making aircraft propeller blades, the effect of corrosion and notch on the fatigue limit of this material is examined. Through data analysis, some useful conclusion are drawn.