说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 微观摩擦学性能
1)  micro-tribological behavior
微观摩擦学性能
1.
A review was given on the research progress in the surface modification and micro-tribological behavior of single crystal silicon.
评述了单晶硅表面改性及其微观摩擦磨损性能研究现状和进展,就单晶硅微观机械性能和摩擦磨损性能、单晶硅表面沉积薄膜和氧化层的微观机械和摩擦学性能及硅材料表面离子注入和表面纳米化等相关研究进行了归纳总结;指出应当继续深化硅材料表面改性技术及改性层微观摩擦学性能的研究,特别是应当加强硅材料表面离子注入及表面纳米化的研究,从而满足MEMS/NEMS等高技术领域的应用和发展需要。
2)  fretting character
微动摩擦学性能
1.
A dense molybdenum nitride layer was fabricated on the surface of Ti6Al4V alloy by a plasma planting process and its fretting characters and mechanism against corundum balls by fretting test were investigated in this study.
采用离子渗镀技术在Ti6Al4V合金表面形成均匀致密的钼氮陶瓷渗镀层,对陶瓷层微动摩擦学性能进行研究。
3)  Microtribological properties
微摩擦性能
4)  tribological properties
摩擦学性能
1.
Prediction of HAZ tribological properties of fusion welded zinc-based alloy by means of artificial neural network;
基于人工神经网络的锌基合金熔化焊HAZ摩擦学性能预测
2.
Corrosion resistance and tribological properties of NiCo-SiC nanocomposite coatings;
NiCo-SiC纳米复合镀层的耐蚀性和摩擦学性能
3.
ab initio study on the structure and tribological properties of LaDDP;
二烷基二硫代磷酸镧(LaDDP)结构及摩擦学性能的ab initio研究
5)  tribological characteristics
摩擦学性能
1.
Synthesis of nitrogen-containing borate and study on the tribological characteristics in rapeseed oil;
含氮硼酸酯的合成及其在菜籽油中摩擦学性能研究
2.
Study of tribological characteristics of WS_2 in engine oil;
二硫化钨在发动机油中的摩擦学性能研究
3.
Synthesis and tribological characteristics of phosphorous-nitrogen-incorporated castor oil as lubricating additive
磷氮化蓖麻油润滑添加剂的合成及其摩擦学性能
6)  tribological property
摩擦学性能
1.
Influence of vacuum annealing treatment on mechanical and tribological property of chromium-doped graphite-like carbon coatings
真空退火处理对掺Cr类石墨碳膜力学和摩擦学性能的影响
2.
The tribological property of the composite coatings modified with nanometer ceramic particles and self lubrication nano-powders is overviewed.
对纳米陶瓷微粒及自润滑纳米粉改性的非晶纳米复合镀层的摩擦学性能进行了综述。
3.
The tribological property of the micro-arc oxidation ceramic coating under dry sliding was studied by WTM-1E ball-on-disc test rig.
用WTM-1E型球-盘磨损实验机对试样的摩擦学性能进行了研究,并用SEM、XRD分析了微弧氧化陶瓷层的表面形貌和相结构。
补充资料:摩擦学:滚动摩擦
滚动摩擦
两相互接触的物体有相对滚动或有相对滚动趋势时的摩擦。滚动摩擦的机理不同於滑动摩擦﹐它主要来源於滚动体在接触区域產生弹-塑性变形﹐在以接触点(或线)为中心的接触区内接触压力分布不对称﹐致使支承面的反力N 发生偏心﹐并產生摩擦力F (见图 滚动摩擦示意图 )。用表示法向反力N 到接触点的距离﹐根据力的平衡条件可得
        
        式中为滚动体半径﹔为滚动摩擦係数﹐它的量纲为长度﹐其值与接触面的材料﹑粗糙度﹑温度和湿度等因素有关。
  
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条