Results 261 to 270 of about 312,116 (298)

Identification of Wear Coefficient in Archard Model Based on LuGre Friction Model

Advanced Materials Research, 2011
Considering the mechanism interaction between the tire tread and road surface, a dynamic model is established based on LuGre friction model in this paper. The parameter identification of wear coefficient in Archard model is proceeded by simulation in accordance with the experiment data in the correlative references based on the computational method of ...
Xu Zeng, Shu Guang Zuo, Xu Dong Wu
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A cohesive interface model with degrading friction coefficient

Mathematics and Mechanics of Complex Systems
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Cuomo, Massimo, Contrafatto, Loredana, Greco, Leopoldo   +2 more
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Friction Models for a Sustainable Design: Friction Coefficient in Lubricated Conformal Pairs

2023
Tribological aspects must be taken into account for a sustainable design of new components and materials developed to obtain weight reduction and greater efficiency. Reducing friction and wear produces energy and material savings, both connected with several Sustainable Development Goals.
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Choice of friction coefficient deeply affects tissue behaviour in epithelial vertex models

2022
ABSTRACTTo understand the mechanisms that coordinate the formation of biological tissues, the use of numerical implementations is necessary. The complexity of such models involves many assumptions and parameter choices that result in unpredictable consequences, obstructing the comparison with experimental data.
Pilar Guerrero, Ruben Perez-Carrasco
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Estimation of Road Friction Coefficient Based on the Brush Model

Journal of Dynamic Systems, Measurement, and Control, 2011
Road friction coefficients are highly effective for advanced vehicle control technologies, although the estimation at four individual tires has not been practically used for ordinary vehicles. This study describes the essential relation between the tire forces and the aligning torque that can be rearranged as an estimation equation for the grip margin.
Osamu Nishihara, Kurishige Masahiko
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MATHEMATICAL MODELING OF FRICTION FORCE AND FRICTION COEFFICIENT AT DEEP DRAWING PROCESS

2011
This paper includes: experimental determination of process and blank holder forces at plate deep drawing, calculation of friction force and friction coefficient on the basis of achieved experimental results, determination of mathematical models Ft=f(SHP, φ, pd) and μ=f(SHP, φ, pd), as well as graphical simulations and analyses of achieved mathematical ...
Jurković, Milan, Muslić, Merima
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Modelling of Frictional Phenomena using Neural Networks: Friction Coefficient Estimation

Applied Simulation and Modelling, 2011
Yannis L. Karnavas, Achilles Vairis
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Modeling golf ball roll with a variable coefficient of friction

Sports Engineering
Engineering of Sport 15 - Proceedings from the 15th International Conference on the Engineering of Sport (ISEA 2024) A golf putt can be broken down into three main sections: a bouncing phase, a skidding phase, and a rolling phase. In many current models of the rolling phase, the interaction between the golf ball and turf is represented with a retarding
Alyssa Burritt, Erik Henrikson
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Rotational frictional coefficients of macroscopic models of T2 bacteriophage

Biochemistry, 1968
R J, Douthart, V A, Bloomfield
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Friction coefficient influence in a flexible pipe: A macroelement model

Ocean Engineering, 2022
Rodrigo Provasi, Fernando Geremias Toni, Clovis de Arruda Martins   +2 more
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