friction n. 1.[U]摩擦;摩擦力 2.[C,U]不和,争执 coefficient n. 1.【数】系数 2.【物】(测定物质某种特性的)系数 kinetic simulator 动态特性模拟器 kinetic potential 运动势 friction tight 紧摩擦 anti friction 抗摩 side friction 横向摩擦力 friction breccia 擦碎角砾岩 friction monger ...
美 英 un.动磨擦系数 英汉 un. 1. 动磨擦系数
The coefficient of friction, with the symbolµis the constant in the friction equation,F =µR. It is the ratio of the force of friction acting between two surfaces in contact, and the force needed to slid one over the other. Coefficient of friction, friction coefficient or frictional coe...
一、滑动摩擦 1、静滑动摩擦 0FFmaxFmaxfsFN FNF 滑动趋势 F：摩擦力，FN：法向约束力 其中：fs静滑动摩擦因数(coefficientofstaticfriction)注意：当摩擦力未达到最大值时，其大小由平衡方程确定。2、动滑动摩擦FfFN FNv F 其中：f动滑动摩擦因数(coefficientofkineticfriction)3 影响摩擦...
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$$Kinetic \: Friction\: Force=coefficient \: of \: friction\: \times \: Normal\: Force $$ $$F_{K}=\mu_{K} F_{N} $$ This is known as the kinetic friction equation or kinetic friction formula.Kinetic Friction Examples Difference Between Kinetic Friction and Static Friction Lesson Summ...
动滑动摩擦因数coefficientofkineticfriction * * §2-5 考虑摩擦时物体的平衡 摩擦在现实中的应用 * §2-5 考虑摩擦时物体的平衡 * §2-5 考虑摩擦时物体的平衡 一、滑动摩擦 1、静滑动摩擦 2、动滑动摩擦 其中: 静滑动摩擦因数 (coefficient of static friction) 其中: 动滑动摩擦因数 (coefficient of ...
For the solution u ( p ) u ( p )( t , x ) to t 2 u ( t , x ) - div ( p ( x ) u ( t , x )) 0 in (0, T ) × with given u | (0,T)× , u (0, ·) and t u (0, ·), we consider an inverse problem concerning the determination of the coefficient p (...
coefficient of kinetic friction [¦kō·ə′fish·ənt əv kə′ned·ik ′frik·shən] (mechanics) The ratio of the frictional force, parallel to the surface of contact, that opposes the motion of a body which is sliding or rolling over another, to the force, normal to the ...
Equation (1) is known as the coefficient of static friction formula. The formula for Kinetic Friction: In its simplest form, kinetic friction is the resistance to relative motion between surfaces when the motion starts. The formula for kinetic friction can be translated as follows: ...