wear abrasion

The effect of varying mates on abrasive wear character of martensitic wear-resistant steel by MLD-10 type impact abrasion tester was investigated.

讨论了在动载三体磨粒磨损条件下，马氏体钢配副变化对磨粒磨损系统耐磨性的影响。

Utilizing the theory of differential geometry, elastic deformation and wear abrasion and running-up of the tooth surfaces in circular arc gears, an elastohydrodynamic lubrication ( EHL) model of point contact with two-dimensional surface velocities was developed.

从圆弧齿轮齿面微分几何分析、弹性接触变形和跑合磨损分析，建立了具有二维表面速度的点接触弹流基本模型。

Wear resistance of the coatings was tested on abrasion tester and the wear appearance of the coatings was investigated by SEM.

在磨损试验机上对其耐磨性进行测试，同时利用扫描电镜对试样的磨损形貌进行观察分析。

The poly ( tetrafluoroethylene) particles untreated with quenching showed poor abrasion performance with 22% wear rate after 10 weeks, despite better scale-preventing and scale-removing performance.

不经淬火处理的聚四氟乙烯颗粒，防垢、除垢效果较好，但耐磨性能差，10周后磨损率达22%；

Study shows that quenched boron eutectic structure possesses the excellent wear abrasion property.

研究表明：硼共晶组织经淬火后，具有优良的抗磨粒磨损性能。

For those who wear contacts which are too tight, the risks include swelling of the cornea, redness or corneal abrasion.

如果佩戴过紧的隐形眼镜，那么可能会导致使用者角膜肿胀、眼部泛红或是角膜损伤。

When sintered at 1600 ℃, composites can get better abrasion resistance with wear rate at 10-8 ( mm3/ Nm) orders of magnitude.

经1600℃烧结的ZTA复合材料磨损率均在10-8（mm3/Nm）数量级，耐磨性能好。

The abrasion wear mechanism of Mn copper-nickel alloy matrix-cast chromium carbide composite was studied.

研究了真空熔铸法制备的锰白铜基铸造碳化铬复合材料的二体磨料磨损机理.

The pipelines must be inspected for abrasion by the oil to avoid excessive wear accidents.

为了避免由于抽油管过度磨损造成的事故，有必要对抽油管壁磨损量进行检测。

The micro-scale abrasive wear behaviors of TAMZ alloy were studied using a TE66 micro-scale abrasion tester.

采用TE66试验机对新型TAMZ钛合金的微磨粒磨损行为进行了研究。

The wear mechanism under all test situations is abrasion wear and plough wear.

所有润滑条件下试样均以磨粒磨损或犁削磨损为主.

German AG company, with the help of erosive abrasion tester, tested the wear abrasion rate on different abrasion-resistant materials through different erosion angles, velocities and mass flow impact testing samples in different mixing ratio and compared all the abrasion data for analysis.

德国AG公司使用冲蚀磨损试验装置，以不同的冲蚀角、不同的冲蚀速度和不同混合比的料流冲击试验样，测试了不同耐磨材料的磨损率；并对磨损数值进行了分析比较。