大家在查： page proofs keeling over 查理·埃文斯 1月11号 youshida PSOLA 保罗博诺姆吕友清 tasajo BruceLahn

QT500

QT500

QT500

QT500

1

The mechanism of erosion and the damage rules were probed according to analyses of the surface morphology of QT500.

对试样表面微观形貌进行了观察，探讨了材料的冲蚀磨损机理和损伤规律。

2

The main mechanism of erosion of QT500 was brittle flaking off and fatigue damage .

QT500 的冲蚀磨损机理主要是脆性剥落和疲劳破坏。

3

The erosion of QT500 increased with increasing particle size .

随沙粒粒径的增大，磨损量亦增加。

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