Results 11 to 20 of about 697,034 (272)
Wear investigation of wet clutch friction material [PDF]
Wear of friction plates for wet clutch applications can result in a decreasing transmittable torque and the occurrence of vibrations throughout the entire drive chain causing loss of performance and discomfort. The need for a simple wear model exists to predict the lifetime of the clutch and to give an insight in the combined influence of the ...
Genbrugge, Bart +2 more
openaire +4 more sources
Structural Design and Friction Performance Test of a New Conical Groove Friction Disks in Wet Clutch
Wet clutch transmits its power by the friction torque between friction and separate disks. Conical groove friction disk is a new attempt in Wet clutch.
Yanzhong Wang, Kai Yang, Xiangyu Wu
doaj +2 more sources
A Fractal Prediction Model for the Friction Coefficient of Wet Clutch Friction Plates
The motion state of the friction plate in a wet friction clutch is investigated by analyzing the causes of friction coefficient formation. This study establishes static and dynamic friction coefficient models for the friction plate based on a fractal ...
Jianfeng Cao +5 more
doaj +2 more sources
Integrated powertrain control for twin clutch transmissions [PDF]
In this thesis an integrated powertrain control for gearshifts on twin clutch transmissions is developed. First, a detailed model of an automotive powertrain featuring a twin clutch transmission is developed in Matlab/Simulink®.
Goetz, Manuel
core +6 more sources
Lubricant ageing effects on wet clutch friction characteristics
Validerat; 20101217 (root)
Berglund, Kim
core +4 more sources
Influence of Temperature on Lubrication and Friction Characteristic of Wet Clutch Friction Pair
A thermal mixed lubrication model in plane contacts is developed and the local temperature rise is considered. The influence of temperature on lubricant film thickness, local pressure distribution, local temperature rise and the load sharing ratio of ...
Pintao Yang, Zhonghua Ding, Wei Zhang
doaj +1 more source
Analysis of Factors Affecting Vibration During Wet Clutch Engagement
The shift characteristics of a wet clutch mainly depends on the variation characteristics of the friction coefficient during clutch engagement. Therefore, by analyzing the dynamic friction transmission mechanism of wet clutch engagement, a numerical ...
Zhigang Zhang, Ling Zou, Hai Qing
doaj +1 more source
Wet clutch engagement is mainly influenced by the frictional behaviors between the friction pad and steel plate as well as the lubrication behaviors.
Siyoul Jang
doaj +1 more source
Analysis of HMCVT Shift Quality Based on the Engagement Characteristics of Wet Clutch
A wet clutch is the key shift part of the hydro-mechanical continuously variable transmission (HMCVT), and the working characteristics have an important influence on the shift quality of HMCVT.
Kai Lu, Zhixiong Lu
doaj +1 more source
Nonlinear system-identification of the filling phase of a wet-clutch system [PDF]
The work presented illustrates how the choice of input perturbation signal and experimental design improves the derived model of a nonlinear system, in particular the dynamics of a wet-clutch system.
Widanage, Widanalage Dhammika +9 more
core +1 more source

