A Theoretical and Numerical Study of an Additional Viscosity Term in a Modified Elasto-Plastic Friction Model for Wet Friction Clutch Simulations [PDF]
, 2013 This paper deals with a theoretical and numerical study of various viscosity terms in the modified elasto-plastic friction model and their influence on the resulting friction force-torque, transmitted through the contact of the friction clutch.
Tomaž Petrun +2 more
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Friction and temperature characteristics of wet clutch engagement
, 1997 För att erhålla mjukare växlingsförlopp och samtidigt få lång livslängd på våta kopplingar i automatväxellådor krävs förbättrad konstruktion. För att förbättra konstruktionen behövs mer kunskap om inkopplingsförloppet av våta kopplingar. En testrigg för att undersöka inkopplingsförloppet har byggts.
Mikael Holgerson
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Wet Clutch Tribotesting : Friction Assessment for Shudder Tendency Evaluation Routine
, 2015 Validerat; 20150610 (global_studentproject_submitter)
Erik Nyberg
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Wet Clutch Tribology - Friction Characteristics in Limited Slip Differentials
, 2005 In recent years, electronically controlled automotive transmission systems, where wet clutches are used as intelligent differentials, have appeared in the market. These applications impose great demands on the transmission fluids and friction materials used as well as on controllability and vibration preventive (anti-shudder) properties of the clutch ...
Rikard Mäki
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Wet clutch friction reliability : influence of water contamination and system design
, 2012 Wet clutches are machine components using friction to transfer torque and providing interruptible connection between rotating shafts in different automobile applications including automatic transmissions. Like any friction generating machine components, wet clutches are susceptible to continuous wear and degradation during sliding.
Nowshir Fatima
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Analysis of Factors Affecting Vibration During Wet Clutch Engagement
IEEE Access, 2021 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
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Influence of Temperature on Lubrication and Friction Characteristic of Wet Clutch Friction Pair
Jixie chuandong, 2019 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
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Transaction of the Korean Society of Automotive EngineersYoung-Taek Oh, Siyoul Jang
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Friction behavior of innovative carbon friction linings for wet multi-plate clutches [PDF]
Forschung im Ingenieurwesen, 2021 AbstractThe torque transfer capability as well as long-term endurance are essential for wet multi-plate clutches. The quality of the torque transmission process largely depends on the tribological system consisting of friction pairing, lubricant and applied loads.
U. Stockinger +5 more
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Thermal behavior of friction clutch disc based on uniform pressure and uniform wear assumptions [PDF]
Friction, 2016 Oday Abdullah
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