In the model,the frictional heat and the thermal stress coupled field were simulated by a numerical method.
根据金属基粉末冶金自润滑材料的微结构特点,建立了自润滑材料的包覆体胞单元模型,并基于所建立的体胞单元模型,对摩擦热-应力耦合场中包覆体胞单元模型的自润滑机理进行了数值模拟研究,分析了摩擦系数、包覆体材料强度及孔隙度等参数对体胞单元包覆核材料驱动作用的影响。
The frictional heat has a significant effect on the tribological behavior of the braking units.
摩擦热是影响摩擦副材料性能变化的最直接因素。
The mechanism of it is that, under the effect of frictional heat and stress of high temperature, the solid lubricant in the micro-pores of matrix is driven along its channels to the friction surface forming self-compensating film by diffusing (infiltrating and sweating).
高温发汗润滑材料是在汗腺式微孔金属陶瓷基体中复合固体润滑剂一种新材料;其润滑机理是在高温摩擦热—应力作用下,驱动基体微孔中固体润滑剂沿其通道扩散(渗排)至摩擦表面而形成自补偿润滑膜;因此,高温发汗润滑性能既取决于材料微孔结构,又取决于高温摩擦过程中的驱动力。
The possibility of realizing the transportation of crude oil without heating by means of friction heat is analyzed by a case.
从实例出发,分析了热油管道利用摩擦热实现不加热输送的可能性。
In the paper,the computational model of plastic deformation heat has been elicited,starting with fink formula; Then the computational formula of friction heat has been educed by predigesting the geometric connection in rolling process.
从芬克公式入手推导了塑性变形热的计算公式 ,然后通过简化轧制变形区的几何关系推导出摩擦热的计算公式 ,从而较全面准确地得出了冷轧出口处轧件温升的计算公式。
Plastic deformation heat and friction heat is the two principle factor which caused the temperature increment of cold rolled thin plate.
冷轧时轧件塑性变形热和摩擦热是导致轧件温度升高的两个主要原因。
The problem of the friction between the piston groups and the cylinder wall was studied and its friction heat model was established.
研究了活塞组与气缸套壁面的摩擦问题,建立了活塞组与气缸套壁面的摩擦产热模型；采用液体摩擦理论,研究了滑动轴承的摩擦产热问题,建立了滑动轴承的摩擦产热模型；结合燃油的流动问题,采用能量守衡的方法,建立了柴油与喷油泵油道间的摩擦产热模型；给出了两种不同材料的物体相互摩擦的摩擦热分配模型。
This depends on the estimation of the temperatures generated by frictional heat.
它取决于摩擦热所引起的温度估算。
The Temperature and Stress Distribution of Wheel/Rail Due to Friction Based on FEM;
基于有限元法的轮轨摩擦热响应分析
Study on the Friction Thermal Effect of Non-latitude Belt Binding Machine Brake;
无纬带绑扎机制动器摩擦热效应研究
Study on the thermal-structural couple field of sliding friction process based on ANSYS
基于ANSYS的滑动摩擦热结构耦合分析
Finite Element Analysis of Thermal-structural Couple Field of Sliding Friction
滑动摩擦热-结构耦合的有限元分析
To warm by rubbing, as with the hands.
摩擦生热摩擦以生热，尤指用手摩擦
Warmth, wear, or soreness produced by friction.
摩擦所产生的热、擦损或擦痛
warm(sth)by rubbing,esp with the hands
摩擦（某物）而生热（尤指手）
ratio of heat transfer to skin friction
热传导与表面摩擦比
Influence of friction disk oil groove of wet friction clutch on transient heat transfer
湿式摩擦离合器摩擦片油槽对瞬态传热的影响
To irritate or inflame, as by chafing or sunburn.
发热因摩擦或日晒而发热或变红
Its heating mixing has self-friction,electric heating.
热混具有自摩擦或电加热及蒸汽加热功能。
Why heat can be produce by friction is clear now.
为什么摩擦能生热现在已清楚了。
inoperative as a result of heat or friction.
因为热和摩擦而不能用的。
It did not furnish an explantation for the heat generated by friction.
它未能圆满地解释因摩擦而产生的热。
Why heat can be produced by friction is clear now.
为什么摩擦能产生热现在清楚了。
Why I at can be produced by friction is clear now.
摩擦能产生热的原因现在清楚了。
Mechanical motion disappears in friction and reappears as heat.
机械运动会因摩擦而消失，并再现为热。