锻造叶片荧光工艺的优化改进试验  

Optimization and Improvement of Fluorescence Technology of Forging Blade

作　　者：周艳 Zhou Yan(Air China Guizhou Liyang Aviation Power Co.,LTD.,Guiyang 550000,China)

机构地区：[1]中国航发贵州黎阳航空动力有限公司,贵阳550000

出　　处：《黑龙江科学》2023年第4期74-77,共4页Heilongjiang Science

摘　　要：某锻造叶片使用过程中出现了多次折叠缺陷荧光漏检事件,为了提高荧光检测的灵敏度,进行了渗透检测材料升级,对灵敏度试块和典型缺陷零件展开工艺试验,制定了相应的工艺参数,为零件工艺卡的编制和系统检测的可靠性提供了依据。Several folding defect fluorescence leakage events occur during the use of a forged blade.In order to improve the accuracy of fluorescence detection,the study upgrades the penetrant testing materials,adopts technological test on sensitivity briquette and typical defective parts,formulates corresponding technological parameters,and provides reference for the authorized strength of component operation card and the reliability of system checkout.

关 键 词：叶片 锻造折叠 渗透探伤 后乳化 

分 类 号：TG316[金属学及工艺—金属压力加工]