friction force的例句大全

The anchorage force of sand-consolidated-anchorage-prestressed bolt is actually the friction resistance between sand and drill hole.

砂固结预应力锚杆的锚固力是由砂体与锚孔壁之间的摩擦力提供的.

When serving as the lubricant, MF would maintain at the friction area because of the magnetic force. The lubrication effect is so excellent that MF has been widely used in mechanical sealing and lubrication.

磁性液体作为润滑剂时，能够在磁力作用下保持在摩擦区域中，润滑效果良好，因此被成功的应用于轴承机械的密封和润滑中。

This paper analyzes the effect of negative friction on piles axial force and its calculation.

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.

C and ( cohesive force and interior friction angle of slide surfaces);

C和φ（滑动面的内聚力和内摩擦角）；

ⅱ: Al-though the indexes such as granularity constituent, internal angle of friction and condensed force, and ere, can be measured as sand soil, there still exists an essential difference.

尽管象砂土那样可以测定其粒度成分、内摩擦角和凝聚力等指标，但有着本质上的区别；

In the paper, we make a concrete analysis about the influence of coat on mean angle of friction between tool-chip, cutting force and curling of chips on the basis of contrastive test of coated inserts and non-coated inserts.

在涂层和非涂层刀片切削比较试验的基础上具体分析了涂层对刀&屑摩擦角、主切削力和切屑卷曲的影响。

The angle of internal friction of slide plane has greater effects on anchor force, therefore, that should be selected correctly.

滑动面内摩擦角对锚固力影响较大，须正确选用。

Different models' responses to various steering conditions, including velocity, front-wheel corner and friction coefficient of road surface, are analyzed, which explain that the tire nonlinearity between slip angle and cornering force have effects on the simulation results.

针对不同的使用参数，包括车速、前轮转角和路面摩擦系数，对不同模型的仿真结果进行比较分析，说明了轮胎的侧偏角和侧偏力之间存在的非线性关系对仿真结果的影响。

This turning force in a butterfly valve is determined by three factors. ( 1) Friction of the disc to seat for sealing ( 2) Bearing friction ( 3) Dynamic torque.

蝶阀上的这种旋转作用力取决于三个因素：（1）阀瓣与阀座密封的摩擦力；（2）轴承摩擦力；（3）动力矩。

In this paper, friction surface of broach is designed according to the idea of bionic micro-texture to achieve the purpose of reducing cutting force and improving cutting efficiency.

本文将采用仿生微织构的设计思想来设计这种拉刀的摩擦表面，以达到降低拉削力、提高拉削效率的目的。

The system movement laws, contact force between rolling element and convex, concave sphere in the joint, friction torque and system actuating torque were obtained.

得到了系统运动规律，接头内滚动体与阴、阳球体间的接触力、摩擦力矩和系统作动力矩。

The force of friction slows the spacecraft down as it re-enters the earth's atmosphere.

航天飞机重返地球大气层时因有摩擦力而减慢速度。

Friction: Force that resists sliding or rolling of one solid object over another.

摩擦力: 阻碍某固体在另一固体上滑动或滚动之力.

Cut resistance 、 push Resistance 、 friction resistance 、 gear lever into the resistance and Cantilever force are analyzed by rigorous mathematical reasoning computation.

通过严密的数学推理计算，详细地分析了抓斗的切入阻力、推压阻力、摩擦阻力、齿杆插入阻力以及悬臂的受力。

The force of friction affects the speed at which spacecraft can re-enter the earth's atmosphere.

摩擦力能影响航天器返回地球大气层的速度。

Of no friction spindle, high precision of test force;

无摩擦主轴，试验力精度高；

The springback angle increases with the increase of the punch round radius and clearances between the punch and the die while decreases with increase of the blank holder force, sheet thickness, friction coefficient and material hardening exponent.

回弹角随凸模圆角半径和凸凹模间隙的增大而增大，随压边力、板料厚度、摩擦系数和材料硬化指数的增大而减小。

Matrix Analysis of the Force of the Mechanism when the Friction is Taken into Account

考虑摩擦时机构力分析的矩阵解法

Friction between pins and rods or platens played an important role, which determined the maximal thrust force of oil cylinder.

在此过程中模具即将闭合时，销轴与支座、肘杆之间的摩擦起主导作用，决定着双曲肘五支铰内卷式合模机构所需要的最大油缸推力。

During the friction resistant testing of the engine crankshaft thrust bearing, there are two most important parameters that are the push& pull force and the temperature of the thrust plane.

汽车发动机曲轴止推瓦止推耐磨性能试验中，止推面推拉力、止推片温度是两项重要的控制检测参数。