A study on the effect of micro addition rare earth elements and chromium on adhesion behavior of boronized layer,Fe 2B phase,has been made using an MM 200 wear tester.
研究了微量稀土元素和铬对Fe2 B单相渗硼层粘着磨损特性的影响。
Results show that the wear rate of O'-Sialon-ZrO2-SiC is much less than that of stainless steel at the testing condition, and main wear mechanism of the unlubricated friction is adhesive wear.
研究表明，在实验条件下，O′－Sialon－ZrO2－SiC复合材料的磨损率远低于不锈钢的磨损率，O′-Sialon-ZrO2－SiC／不锈钢摩擦副间的磨损机制主要是粘着磨损。
It is found that the wear mechanism between O '-sialon-ZrO 2-SiC composite and stainless steel is mainly of adhesive wear under dry condition.
室温干摩擦条件下，磨损机制以粘着磨损为主。
It has been found that the wear mechanisms of O′ Sialon ZrO 2 SiC composite/1Cr13 steel pair were dominated by adhesive wear and abrasive wear under dry sliding, while the fluctuation of the friction coefficient was large.
结果表明：在６００ ℃干摩擦条件下， Ｏ′ Ｓｉａｌｏｎ Ｚｒ Ｏ２ Ｓｉ Ｃ 复合材料的磨损质量损失远低于１ Ｃｒ１３ 钢的磨损质量损失； Ｏ′ Ｓｉａｌｏｎ Ｚｒ Ｏ２ Ｓｉ Ｃ 复合材料／１ Ｃｒ１３ 钢摩擦副的摩擦系数波动较大，磨损机制以粘着磨损和磨粒磨损为
The study indicates that main types of damage to the coupler are adhesive damage and abrasion damage.
研究表明,车钩磨损的主要形式是粘着磨损以及伴随粘着磨损而产生的磨粒磨损。
Under the condition of boundary lubrication,adhere wear mechanism and abrasive grain wear mechanism do the business at the same time.
在边界润滑条件下,镀层的磨损机制为粘着磨损与磨粒磨损并存.
The wear mechanism of stainless steel against copper based sintered alloy is mainly attributed to adhesion,abrasion and oxidation.
不锈钢/铜基烧结合金材料的磨损机制主要是粘着磨损及氧化磨损。
These three kinds of debris indicate that the wear between liner and piston is a composite form of fatigue wear, adhesive wear and abrasive wear.
这三种磨屑的存在表明这对摩擦副间的磨损是疲劳磨损、粘着磨损及磨粒磨损等所形成的综合磨损。
The main wear mechanisms are adhesion, diffusion and fatigue.
磨损机理主要是粘结磨损、扩散磨损以及疲劳磨损。
Study on erosion resistant nano epoxy adhesive coating
环氧胶粘纳米涂层冲蚀磨损性能研究
only of metal, which wears away by friction.
而由金属组成，而金属可以随着磨擦而磨损殆
Driving with worn tread(s) can be dangerous.
轮胎胎面磨损的汽车开着有危险.
The letters on this gravestone have worn away with time.
随着时间的流逝，碑文已磨损了。
The fibers with moderate abrasion resistance include wool, cotton, and the high wet-modulus rayons.
具有中等耐磨损性能的纤维有羊毛、棉花和高湿模量粘胶纤维。
Experimental and clinical study of pulse Nd:YAG laser on increasing adhesivity of teeth with dental abrasion on occlusal surface
脉冲Nd:YAG激光增加牙齿牙合面磨损粘结作用的实验和临床研究
The surface of plastic objects breaks over time.
随着时间的推移，塑胶制品的表面会磨损。
Long wear had frayed the collar and cuffs of his old shirts.
长时间的穿着磨损了他旧衬衫的领口和袖子。
"Types of valve troubles include sticking, Burning, Breakage, wear, and deposits."
气门故障包括沾着、烧伤、破裂、磨损和积炭
The letters on this gravestone have been worn away with time.
随着时间的流逝, 墓碑上的文字已经被磨损。
rotary abrasive tester
旋转式磨料磨损试验机
A frayed or tattered condition.
磨损磨破或破烂的状态
Due to the high concentration and high viscosity of the CWS, bad atomizing properties and bad wearproof ability are much serious problems all along.
水煤浆浓度高、粘度大，雾化困难和磨损严重是水煤浆喷嘴需要克服的两个难题。