【摘要】 介绍了5种疲劳小裂纹监测方法的监测原理及方法,比较了各种监测方法优势及局限性,概述了小裂纹监测方法的应用现状及前景。更多还原

【Abstract】 Th paper describes monitoring mettods for five small fatigue cracks. It compares the advantages and limitations of each method. It also summarizes the applying situation and prospects of the methods.更多还原