Results 51 to 60 of about 488,218 (328)
Friction Coefficient Compensation Control in Synchronizer Synchronization Process for Transmission
Applied Sciences, 2019 In the synchronization process of a synchronizer, the friction coefficient of the friction cone is changed because of friction heat. In this paper, the influence of a changing friction coefficient on shift quality was analyzed.
Hao Yan +4 more
doaj +1 more source
One-body energy dissipation in fusion reaction from mean-field theory
, 2008 Information on dissipation in the entrance channel of heavy-ion collisions is extracted by macroscopic reduction procedure of Time-Dependent Hartree-Fock theory.
D. Hilscher +4 more
core +3 more sources
FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei +3 more
wiley +1 more source
Research Papers Faculty of Materials Science and Technology Slovak University of Technology, 2018 The purpose of this article is to describe the methodology to define coefficient of friction between a tool and a forming material during tube cold draw technology process.
M. Necpal, M. Martinkovič, Š. Václav
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat +6 more
wiley +1 more source
Tribology Online, 2015 Paper-based friction materials used for wet clutches in automatic transmissions require various tribological functions such as a high and stable friction coefficient, good μ-V (friction coefficient-sliding velocity) characteristics, heat resistance ...
Shintaro Yagi +4 more
doaj +1 more source
Shock and Vibration, 2021 The changes of the friction coefficient between wheel and rail affect the wheel-rail adhesion characteristics of high-speed trains. The adhesion state in the wheel-rail contact area could be distinguished by the maximum friction coefficient between wheel
He Ma, Yan Niu, Xiaochun Zou, Jun Zhang
doaj +1 more source
Effect of potato contact parameters on seed metering performance using discrete element method
Spanish Journal of Agricultural Research, 2022 Aim of study: To study the effect of potato surface with or without sandy loam soil on seed metering performance, we investigated the motion behaviour of the potato seed particles during the seed metering process using a self-designed across-bridge ...
Linrong Shi +5 more
doaj +1 more source
Effect of Friction on Dense Suspension Flows of Hard Particles
, 2017 We use numerical simulations to study the effect of particle friction on suspension flows of non-Brownian hard particles. By systematically varying the microscopic friction coefficient $\mu_p$ and the viscous number $J$, we build a phase diagram that ...
DeGiuli, E., Trulsson, M., Wyart, M.
core +1 more source
Friction analysis of kinetic schemes: the friction coefficient [PDF]
Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology, 1995 Friction analysis is proposed as the application of general control analysis to single enzymes to describe the control of elementary kinetic steps on the overall catalytic rate. For each transition, a friction coefficient is defined that measures the sensitivity of the turnover rate to the free energy of the transition state complex of the transition ...
openaire +3 more sources