岩石相互推挤得越厉害,它们就会变得越热;换句话说,不仅是岩石的性质,压力本身也影响摩擦加热。
The harder rocks push against each other, the hotter they become; in other words, pressure itself, not only the rocks' properties, affects frictional heating.
室内的湿度会随时变化,这对摩擦系数影响很大。
The humidity could change in the room and that could change the friction coefficient.
用来在冰雪覆盖的跑道上增加摩擦力的航空用沙子会对涂层产生影响。
The aviation-grade sand used to providetraction on icy runways can affect the coatings.
研究了桩间距、桩帽大小和填料内摩擦角对桩体荷载分担比的影响。
Influence of pile spacing, pile cap dimension and Angle of internal friction of embankment filling on the pile efficacy is analyzed.
在烧蚀滞后滚转力矩的计算方法中,本文主要介绍滞后引射率和粗糙度对壁面摩擦系数联合影响的一种快速计算方法。
In the calculations of roll torque of ablation lag, a rapid method for calculating combined influence of ablation injection and roughness on skin friction coefficient is mainly described.
从理论上分析了滑动摩擦对接触变形的影响,给出了压陷量的修正公式,并通过试验加以验证。
This paper analyzes the influence of sliding friction on contact deformation in theory and demonstrates it by means of test.
在实验室条件下,对热轧时温度对摩擦系数的影响进行了试验研究。
The influence of hot rolling temperature on coefficient of friction is studied in laboratory.
结合生产实践分析了由于摩擦阻力而形成的翻板式锁气阀所固有的特性及其影响因素。
Together with the practical application of the panel turnover gas-lock valve, the factors of the inherent character with the friction effect are also given in this paper.
这是橡胶接触地面的部分。鞋底的设计会影响你在硬地和土场上的摩擦力。
This is where the rubber meets the road. The outsole's design affects the traction you'll get on hard and clay courts.
研究了颗粒性质和含量对复合材料硬度、摩擦系数和耐磨性能的影响。
Hardness and friction coefficient of the three composites were determined to investigate the influence of particle type and content.
针对这一问题,本文研究了零件加工误差对动模板合模位置的影响,得出了零件加工误差的许用值范围,并计算了由于销轴摩擦力对合模力放大比的影响关系式。
Aiming at these problems, this paper studies how the original error affects the accuracy, works out its allowable values, and finds out the equation between friction of pins and clamping force.
在此基础上讨论铝含量、直流偏压及后期处理对薄膜摩擦系数的影响。
The effect of Al content, direct current negative bias and post treatment on the friction coefficient of the films was studied.
考察了载荷和速度等可控因素对这种轴承摩擦系数的影响。
The influence of some controllable factors, such as load and speed, on the friction coefficient of the bearing was investigated.
为精确分析滑动索系结构的内力和变形,创建了一种考虑摩擦力影响的新单元。
To analysis the internal forces and deformations of gliding cable structures, one element taking friction into consideration was developed.
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.
分析表明,载荷、密封间隙、橡胶密封筒高度对应力最大值有影响,而摩擦系数影响很小。
The result shows that load, seal gap and seal height have influence on the maximum stress while friction coefficient has little influence on it.
文章针对气缸摩擦力对系统控制性能造成的不良影响,提出了一种新的摩擦力补偿方法。
According to the poor influences of the cylinder frictional forces to the system control performances, the paper provided a new frictional force compensation method.
多层圆柱结构的接触预紧问题,涉及到几何非线性和材料非线性以及接触面上摩擦力的影响。
The contact pretension between the layers of cylindrical structure concerns the non-linearity of geometry and material, as well as the influence of interface friction.
计算机仿真和实验结果表明,自适应控制能有效地克服系统中固有的死区、摩擦力影响,明显提高位置精度。
Computer simulation and experimental results show the method can effectively overcome the influence of dead zone and friction and can improve positioning accuracy considerably.
分析了各种流动参数和几何参数对轴向速度、二次流动、壁面摩擦力、摩擦系数比的影响。
We analyze the effects of the flow parameters and the geometrical parameters on the axial flow, the secondary flow and the friction.
研究了金属基体及其中镍铬合金的含量对复合材料的硬度、摩擦系数和磨损率的影响。
The effects of metal base content and NiCr alloy addition on hardness, friction coefficient and wear rate of the composites were studied.
试验表明,压实度、压实含水量及土体饱和状态对粘聚力和内摩擦角有影响,从而使抗剪强度也受到三因素的影响。
Results show that degree of compaction, compaction water content and saturation state of compacted soil have influence on cohesion and Angle of friction of clay, thereby on the shear strength of clay.
在正常施工时,盾壳与土体之间的摩擦力对地面变形的影响远大于正面附加推力。
During normal construction process, the friction force between shield and soil exhibited greater influence on surface deformation compared with bulkhead additive thrust.
针对阀控缸系统的摩擦力对系统控制性能造成的不良影响,提出了一种新的减小摩擦力影响的补偿方法。
The friction mechanism of the valve-controlled cylinder system and the adverse effect of friction on the system control performance were analyzed.
对试验摩擦系数各影响因素进行分析。
The factors of interfering with the testing friction coefficient hare been analyzed.
分析研究负摩擦力对桩轴力的影响及基桩负摩擦力的计算。
This paper analyzes the effect of negative friction on pile's axial force and its calculation.
在实验吸力的范围内,有效内聚力受吸力的影响比有效内摩擦角更明显。
In a given suction range, the influence of the suction on the effective cohesion is more evident than the friction Angle.
分级加载方式测得的内聚力比剪切带的分级加载方式大,但这两种方式对内摩擦角的影响不大。
And values of cohesion under stepped loading are larger than those under stepped loading with shear zone, but the two methods have little influence on values of friction Angle.
分级加载方式测得的内聚力比剪切带的分级加载方式大,但这两种方式对内摩擦角的影响不大。
And values of cohesion under stepped loading are larger than those under stepped loading with shear zone, but the two methods have little influence on values of friction Angle.
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