除具有普通的改性聚酯漆包线的特性外,还具有较小的表面摩擦系数的性能。
Low coefficient of surface friction, besides properties of general modified polyes enameled round copper wire.
适当配比的镀液,加入拉径正确而又分散于适宜介质内的微粒,可提供表面摩擦系数低、耐磨性优异的镀层。
Properly formulated plating solutions containing the right size particles dispersed in a suitable medium provide low coefficient of surface friction with outstanding wear resistance.
陶瓷推力盘具有可靠性高使用寿命命长的特点,由于其表面摩擦系数低,转动阻力小,因而还具有节能效果。
The ceramic pushing plate has high reliability, long service life, and energy-saving effect because of the low surface friction coefficient and small rotational resistance.
实验发现通过等离子体处理后,纤维表面摩擦系数、断裂强度、断裂伸长率以及润湿性等性能都有了明显变化。
It was found that the friction coefficient, break strength, elongation at break and the surface hydrophilicity of PPS fiber had changed after the modification.
这表面有极高的硬度(60局。),耐磨性和耐腐蚀性,低摩擦系数。
This surface has extreme hardness (60 RC. ), excellent wear and corrosion resistance, and low coefficient of friction.
管表面有极大的硬度(60钢筋混凝土。),良好的耐磨性和耐腐蚀性,低摩擦系数。
The tube surface has extreme hardness (60 RC.), excellent wear and corrosion resistance, and low coefficient of friction.
计算结果表明,外加偶极子磁场使激波脱体距离增加,壁面摩擦系数和表面热流密度增大。
The results show that the shock standoff distance, skin friction coefficient and surface heat flux all increase with the strengthening of the external dipole magnetic field.
对机器人的牵引力、运动速度、在不同摩擦系数介质表面上的运动能力、头舱姿态进行了试验。
Experiments are made on locomotion force, velocity, locomotion ability on surfaces with different friction coefficients, and pose of the head cabin.
在钛合金表面进行激光熔覆,可提高钛合金的表面性能,获得高硬度、耐磨性能好、低摩擦系数的熔覆层。
Laser cladding on titanium alloys can improve the surface properties, obtain the coatings with high hardness, good wear resistance and low friction coefficient.
随着弹簧规模的援助(见上文)近似一条皮带和一个特定的表面之间的摩擦系数,可以很容易被发现。
With the aid of a spring scale (see above) the approximative coefficient of friction between a belt and a specific surface can easy be detected.
高表面能引起的粘着为聚氨酯摩擦系数较高的主要原因。
It is the high surface energy that contributed to larger friction coefficient of polyurethane threads.
本文通过刚块动力模型试验,对具有光滑表面刚性块体的动、静摩擦系数关系进行了初步探讨,并以模型试验结果验证了离散元数值模型的正确性。
The relationship between static and dynamic friction coefficients of the rigid blocks with smooth surfaces has been studied preliminarily by means of a dynamic test of rigid blocks in this paper.
摩擦学测试表明渗氮样品不仅摩擦系数大大降低了,而且表面硬度也获得了显著提高。
Tribological tests reveal that the friction coefficients of the nitrided samples are greatly reduced, and the surface hardness is remarkably improved at the same time.
轴瓦与座孔表面的摩擦系数将影响其过盈配合的可靠性。
The friction between the shell back and bearing housing surface has an effect on the reliability of interference fit.
摩擦系数主要受纳米管径的影响,还受表面粗糙度和弹性模量的共同影响。
Frictional coefficients were mainly related with nanotube diameters of specimens, next with surface roughness and elastic modulus of specimens.
双疏表面在油介质中的摩擦系数和磨损量最小,在海水中的摩擦系数小于水,磨损量大于水。
The friction coefficient of amphiphobic surface in seawater is smaller than that in water while the wear loss of the former is bigger.
利用磨削液界面化学反应膜降低摩擦系数同时软化表面层,提高磨削效率是一个全新的研究方向。
Utilizing interfacial chemical reaction membrane between grinding fluid and Si_3N_4 ceramics can reduce friction coefficients, soften surface layers and improve grinding efficiency.
在试样的表面性能方面,发现注入后的表面硬度、摩擦系数、防腐蚀能力得到了明显的增强。
Moreover, the performances of sample surface, such as microhardness, friction coefficient and corrosion resistance are evidently enhanced.
镀有过渡膜的样品具有最为平整的表面形貌和最小的表面动摩擦系数。
The surface transition layer makes the film surface smoothness greatly improve and the dynamic friction coefficient decrease.
镀有过渡膜的样品具有最为平整的表面形貌和最小的表面动摩擦系数。
The surface transition layer makes the film surface smoothness greatly improve and the dynamic friction coefficient decrease.
应用推荐