1) fatigue wear
磨损疲劳
2) abrasion
磨损
1.
Research on grain abrasion of four kinds of epoxy bond coating;
四种环氧胶粘涂层磨粒磨损性能研究
2.
Abrasion Reasons and Relative Measures of Profile Reed;
异形筘磨损的原因及应对措施
3) wear
磨损
1.
Effect of Polarization Potential on Impact Corrosive Wear Behavior of High Manganese Steel;
高锰钢在不同极化电位下的冲击腐蚀磨损行为
2.
Development of Research on Friction and Wear of High Performance and high Temperature Polymer Composites;
高性能耐高温聚合物复合材料的摩擦磨损性能研究
3.
Review on the friction and wear performances of magnesium matrix composites;
镁基复合材料磨损性能研究进展
4) Erosion
磨损
1.
Numerical simulation on erosion of BF tuyere due to pulverized coal injected by lance with multiple holes;
高炉风口内多股流喷吹粉煤磨损数值模拟
2.
A model and application of the BF tuyere erosion by pulverized coal injection;
高炉粉煤喷吹风口磨损模型及应用
3.
Direct numerical simulation of collisions and erosions between particles and cylinder in circular cylinder wake;
绕流中颗粒与柱体碰撞和磨损的直接数值模拟
5) wear and tear
磨损
1.
Analysis about wear and tear of inclined shaft hoist wire rope with invalidity tree;
斜井提升钢丝绳磨损“失效树”分析
2.
The research of general mathematical model of the steel ball wear and tear in ball mill;
磨煤机钢球磨损的一般数学模型研究
3.
The original face sealing is modified to linear sealing, which significantly reduces the wear and tear and extends the lifetime.
将原来的面密封改为线密封后,磨损明显减小,使用周期大大延长。
6) Wearing
磨损
1.
Influence of Temperature on Roll Wearing Measurement Value;
温度对轧辊磨损测量结果的影响
2.
Study on surface roughening and wearing of the oil-film bearing sleeve;
油膜轴承锥套表面拉毛磨损的特征分析
3.
Research on Erosive and Wearing Characteristics of Typical Wearproof Material in Lumps of iron ore;
典型耐磨材料在铁矿介质中腐蚀磨损特性的研究
参考词条
补充资料：表面疲劳磨损
由于循环接触应力的作用，在摩擦副工作表面或表层内部形成裂纹并扩展使表层材料剥落的一种磨损。接触运动有滚动、滑动或滚动加滑动 3种情况。表面疲劳磨损常发生在滚动轴承、齿轮以及钢轨与轮箍的接触面上。不论是点接触还是线接触，最大压应力都发生在零件的接触表面上，最大切应力则发生在表层内部离表面一定深度处。滚动接触时，在循环切应力影响下，裂纹容易从表层形成，并扩展到表面而使材料剥落，在零件表面形成麻点状凹坑，造成疲劳磨损。若伴有滑动接触，破坏的位置逐渐移近表面（见图）。由于材料不可能完全均匀,零件表面也不是完全平滑,材料有表面缺陷、夹杂物、孔隙、微裂纹和硬质点等原因，疲劳破坏的位置往往有所改变,裂纹有时从表面开始,有时从表层内开始。与表面连通的疲劳裂纹还会受到润滑油的楔入作用，使其加速扩展。减少表面疲劳磨损的措施首先在于提高材料的纯洁度，如限制非金属夹杂物的含量，规定基体组织和碳化物的均匀性等。表面应尽量光洁，避免刀痕式磨痕。在可能条件下，采取如渗碳和渗氮等表面强化工艺，以提高硬度。强化层必须有足够的厚度,心部要有足够的强度,并选用合适的润滑剂。这些措施都能减小表面疲劳磨损。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。