friction force

In such a situation he would give anything for the sake of just a little friction force.

This sudden change in the direction of the friction force made the system extremely non-linear and the solution process highly complicated.

It appears that the surface quality of billet is related with the friction force.

The friction force is described by a hysteretic model, which is determined by the state of motion of the damper, i. e. stick or slip.

The relation between the friction force and yarn hairiness is explained from the theory of the tribology.

when the friction force acts alone , the total mechanical energy is not conserved.

These uncertainties include parameter variations, external load disturbance, friction force and unknown dynamics.

The friction force of PGA porous scaffolds between DMEM is increases with the increase of the flow velocity.

Make the electromagnet attached and fixed to the sheet iron through magnetizing to produce the friction force in the reciprocating motion.

In this paper, the phenomena of hysteretic behaviour of friction force observed during experiments are discussed.

This paper introduces a calculation method of friction force acted on drill stem at different conditions in horizontal well.

The inevitable relation between axial friction force of movable sealing ring and sealing ope. . .

The table's friction force is forecasted through the two dimensional mixed friction model.

The sequence signals of the friction force were collected.

This is the result of the lag of the pressures and the nonlinear friction force.

the maximum friction force decreases at first and increases later as the angle of belt cord increases, and the static. . .

The principle of the friction force microscope(FFM) based on the atomic force microscope is presented.

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

Therefore, in order to improve the system low speed performance, it is necessary to compensate the friction force.

More hair on the sole of foot to increase friction force in the ice without slipping.

Create an applied force and see the resulting friction force and total force acting on the cabinet.

The detailed structure includes in the model, such as the hydraulic properties, the valve stiffness and the friction force.

Analysized the friction force in the process of the whole mold structure moving.

Under the pit area ratio of 40%-60%, the minimum oil film thickness and the dimensionless friction force have changed slightly.

mould friction force kept being positive for a long time and fluctuated strongly at start of casting.

In this paper, the effect of friction force on metal forming parameters has been summarized based on some last research reports.

As soon as sliding begins, it is found that the friction force decreases.

the second is that before experiments the balanced friction force is missing or too much.

The first step: the two palm relatively close, mutual friction force quickly 30 ~ 50 times, to the palm have a fever induction.

So it becomes important to study the friction force and simulation model of pneumatic cylinder.

Analysis on the influence of the friction force at the movable supports on the seismic performance of a bridge

Law of the Variation of Maximum Static Friction Force with Height in Granular Materials

Experimental Investigation on Friction Force in Soft Contact Electromagnetic Continuous Casting

Calculating Friction Force with Considering Material Microstructure and Potential on Contact Surfaces

Determination of the coefficient of elastic hysteresis in the rolling friction force calculation

Research on beating behaviors and negative friction force for filling piles in the site of collapsible loess with big thickness

A discriminant function for friction force and its applications

Control Strategy Study of Pneumatic Position Servo System Based on Friction Force Compensation

A study on the friction force between the gears and its effect

Experimental research on negative friction force in pile-foundation of bridge abutment in soft subsoil

Theoretical and Numerical Methods for Solving Friction Force of Circular Motion in Contact Plane

Law of Sliding Friction Force in Granular Materials

Effects of Friction Force at Movable Supports on Anti-seismic Performance of Continuous Bridge

Research of distribution of friction force and displacement field in hot strip during coiling;

Design of Mechanism Used in Friction Force Measurement by FEA

Study on Changes of the Friction Force during Forming Friction-induced Noise

Influence of the Friction Force on the Performance of Linear Compressor

Calculation of Friction Force between Soil-Snail and Soil under Normal Working Condition

Prediction of Sliding Friction Force of Rough Surfaces in Lubricated Point Contacts

Potential Model of Contact Surfaces for Calculating Static Friction Force

Effects of Nonlinear Friction Force on Chaotic Motion of Rotor-bearing System at Rub-impact Faults

A Practical Calculating Method of Infilled Lateral Pressure about Friction Force in Rock Pit

positions of maximum and minimum mould friction force during a cycle were some what regular;

Numerical Analysis of Distribution of Friction Force during H-Beam Rolling

Studies of maximum static friction force in granular pile with probing rod

The static friction force on a rod immersed in granular matter

The Friction Force Measure System of Granular Materials and Data Collection

Analysis of friction force between multi-lay winding wire ropes

Research and design of friction force experiments

Calculation of Friction Force and Running Velocity in the Process of Running Downhole Tool

size and orientation of the friction force;

Test and Analysis of Fingerprint Friction Force

Study on Friction Force Model of Cylinder in Low -speed Motion

Design and Implementation of CAI of The Experiment of Friction Force Based on OpenGL

Method of Optical Testing Micro-friction Force

Discuss on the friction force beside stakes

Study on Friction Force Between Soil Nail and Soil Body

Friction force of secondary seal

How to solidify friction force concept by a typical topic