Search

Search Results

1. 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....

   **ngguang Yang, Heyun Bao, ... Rupeng Zhu in International Journal of Automotive Technology

   Article 16 February 2024
   

2. Structural-Energy Aspect of the Friction Coefficient

   Abstract

   Over five centuries, friction science used the friction coefficient as the main quantitative characteristic of the friction process. The...

   S. V. Fedorov in Journal of Friction and Wear

   Article 01 June 2023
   

3. 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...

   Rasoul Kheiri in Friction

   Article Open access 05 May 2023

4. 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...

   S. Aravindan, A. John Arul in Fluid Mechanics and Fluid Power, Volume 6

   Conference paper 2024
   

5. Coefficient of Dynamic Wall Friction for Hardwood Fuel Pellets

   The design of storage and handling systems for bulk materials requires an understanding of their frictional properties. While these properties are...

   Aaron P. Turner, Ali Bulent Koc, Ryan H. Dean in 15th International Congress on Agricultural Mechanization and Energy in Agriculture

   Conference paper 2024
   

6. 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...

   Kun Yue, Hui Ye, ... Qiang Zeng in Proceedings of the UNIfied Conference of DAMAS, IncoME and TEPEN Conferences (UNIfied 2023)

   Conference paper 2024
   

7. 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...

   Enrico Ciulli in Proceedings of I4SDG Workshop 2023

   Conference paper 2023
   

8. 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...

   Tim Ahrenhold, Jannes Iatropoulos, Roman Henze in Automotive and Engine Technology

   Article Open access 12 May 2023
   

9. 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...

   Marco Cirelli, Matteo Autiero, ... Pier Paolo Valentini in Multibody System Dynamics

   Article 10 May 2024
   

10. Coefficient of Friction Between Pant Fabrics and Seat Covers: An In-Vivo Experimental Study

    Shear force at the seat interface has been known to increase the risk of pressure injury (PI) formation in wheelchair users. Understanding the...

    A. Lamsal, T. R. Bush in Experimental Techniques

    Article 13 July 2024
    

11. 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...

    Jia Ye, Zhifei Zhang, ... Bo Huang in Nonlinear Dynamics

    Article 27 November 2023
    

12. 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...

    Niklas Blech, Constantin Paschold, ... Karsten Stahl in Forschung im Ingenieurwesen

    Article Open access 01 September 2023
    

13. The Transition of Friction Coefficient on Graphene by the Microsphere Probe

    The friction properties of graphene at the microscale are important for its application as a solid lubricant in micro-/nano-electromechanical system...

    Lei Zhan, Yitian Peng, ... Kun Zou in Tribology Letters

    Article 28 March 2023
    

14. DARCY FRICTION COEFFICIENT CALCULATED USING AN ELLIPSOIDAL STATISTICAL MODEL

    Abstract

    This study describes a method for calculating the Darcy friction coefficient in a flat channel formed by two infinite parallel plates as a...

    O. V. Germider, V. N. Popov in Journal of Applied Mechanics and Technical Physics

    Article 01 August 2023
    

15. 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...

    Yushan Chen, Liang Jiang, Linmao Qian in Friction

    Article Open access 04 April 2023
    

16. 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...

    **gyue Wu, Ningxia Yin, ... Qingqun Mai in The International Journal of Advanced Manufacturing Technology

    Article 01 February 2024
    

17. 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...

    Hao Kai, Liu Pengfei, ... Ma Zhaoxin in Proceedings of the 2nd International Conference on Mechanical System Dynamics

    Conference paper 2024
    

18. Study of the Main Factors Affecting the Increase in the Friction Coefficient of Interacting Surfaces of Rail Vehicles

    Abstract

    As a result of theoretical studies, it was established that the coefficient of friction of the interacting surfaces of rail vehicles is...

    A. M. Keropyan, A. Yu. Albagachiev in Journal of Machinery Manufacture and Reliability

    Article 27 May 2024
    

19. 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...

    Mindaugas Zakarka, Šarūnas Skuodis in 5th International Conference on New Developments in Soil Mechanics and Geotechnical Engineering

    Conference paper 2023
    

20. 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...

    Robert Gutierrez, Tianshi Fang, ... Tom Reddyhoff in Friction

    Article Open access 02 February 2024