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Influence of Groove Type on Friction Coefficient of Wet Friction Clutch Pair
The shape of the groove in the friction plate of a wet friction clutch has an influence on the dynamic friction coefficient of the friction pair....
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Quantum “contact” friction: The contribution of kinetic friction coefficient from thermal fluctuations
A thermal model of kinetic friction is assigned to a classical loaded particle moving on a fluctuating smooth surface. A sinusoidal wave resembles...
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Accuracy requirements for the road friction coefficient estimation of a friction-adaptive automatic emergency steer assist (ESA)
The number of traffic accidents resulting in personal injury and property damage is increasingly being reduced by effective advanced driver...
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Estimation of Friction and Inlet Loss Coefficient in Stationary Annulus
The wear rings are annular flow path provided in pumps, which offer significant resistance to the leakage flow. The pressure loss in annulus is... -
An Improved Friction Coefficient Calculation Model for Gear Pair with Spalling Fault
As one of the classical excitation types, gear friction status in meshing zone has a significant impact on vibration-noise levels of gear... -
Friction Models for a Sustainable Design: Friction Coefficient in Lubricated Conformal Pairs
Tribological aspects must be taken into account for a sustainable design of new components and materials developed to obtain weight reduction and... -
Review and comparison of empirical friction coefficient formulation for multibody dynamics of lubricated slotted joints
In recent times, many industrial applications have demanded innovative energy-efficient solutions. One of the main causes of energy loss is due to...
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Estimation of tire-road friction coefficient with adaptive tire stiffness based on RC-SCKF
Tire-road friction coefficient is of great significance for vehicle active safety systems, advanced driving assistance systems, and even future...
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Review of different calculation approaches for the mean coefficient of friction in ISO 6336
Important goals in gear design are high load carrying capacity, good noise, vibration, and harshness (NVH) performance and high efficiency. Regarding...
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AFM probe for measuring ∼10−5 ultra-low friction coefficient: Design and application
Superlubricity provides a novel approach to addressing friction and wear issues in mechanical systems. However, little is known regarding improving...
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Study on the tool-chip friction coefficient of the bottom edge in high-speed internal cooling spiral milling hole
The main focus of this work is the effect of the third body on the friction coefficient of the bottom edge tool chip in spiral milling with internal...
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Predicting the coefficient of friction in a sliding contact by applying machine learning to acoustic emission data
It is increasingly important to monitor sliding interfaces within machines, since this is where both energy is lost, and failures occur. Acoustic...
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Study of the Main Factors Affecting the Increase in the Friction Coefficient of Interacting Surfaces of Rail Vehicles
AbstractAs a result of theoretical studies, it was established that the coefficient of friction of the interacting surfaces of rail vehicles is...
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Effect of Wheel-Rail Interface Friction Coefficient on Wheel Wear Evolution of Heavy Haul Locomotive
Aiming at the serious problem of wheel wear of six-axle heavy haul locomotive, the wheel-rail interface friction theory is introduced to study the... -
Granular Soil Relationship Between Angle of Internal Friction and Uniformity Coefficient
The strength characteristics of the sand and gravel are influenced by the size of the grains, their distribution and packaging. The theoretical... -
Determination of friction coefficient for water-lubricated journal bearing considering rough surface EHL contacts
This work aims to study the tribological performance of the water-lubricated journal bearings by develo** an EHL model considering non-Gaussian...
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Influence of the Test Velocity on the Friction Coefficient in High-Strength Bolted Connections Under Cyclic Load
To determine the dependence of the test velocity on the friction coefficient (µ) in high-strength preloaded connections, experimental investigations... -
Correlation between roughness, film thickness, and friction coefficient with pitting wear resistance of spur gears
This research aims to examine the relationship between roughness, film thickness, and friction coefficient in relation to pitting wear resistance...
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Impact of surface roughness on the coefficient of friction of polymer-on-polymer contacts for deflection pulley-rope systems in the lift industry
The coefficient of friction (CoF) between the deflection pulley and rope in a lift strongly affects the life span of the rope. Although surface...
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Online Monitoring of the Friction Coefficient in the Conditions of Digital Enterprise
Digital technologies are currently the bearers of an innovative approach and play an important role in companies in achieving strategic goals more...