Results 61 to 70 of about 62,392 (135)

Lubricated contact analysis of a spur gear pair with dynamic loads [PDF]

open access: yes
In the present research study, a comprehensive spur gear lubrication analysis has been carried out to understand the gear contact behaviour under lubrication conditions.
Liu, Huaiju
core  

Load capacity of hardened gear wheels machined with cubic boron nitride (CBN) wedges

open access: yesMetalurgija, 2013
The paper presents the results of exploitation examination of gear wheels with hardened bearing surface. The gears under investigation have been finish machined by the method elaborated by the author, with a tool possessing wedges made of CBN (cubic ...
R. Talar, A. Stoić
doaj  

A Novel Multiscale Contact Mechanics Approach for Wear Prediction in Journal Bearings via a Mixed Elastohydrodynamic Simulation

open access: yesLubricants
Uncontrolled wear in complex multiphysics systems can cause catastrophic failures, prompting the development of empirical methods and numerical prediction models for managing system lifetimes. This study introduces a novel approach for predicting wear on
Javier Blanco-Rodríguez   +3 more
doaj   +1 more source

Subject-specific tribo-contact conditions in total knee replacements: a simulation framework across scales. [PDF]

open access: yesBiomech Model Mechanobiol, 2023
Rothammer B   +7 more
europepmc   +1 more source

Research of Transient Mixed Elastohydrodynamic Lubrication Model of Helical Gear with Consideration of Real Roughness Surface

open access: yes工程科学与技术, 2016
:The three-dimensional (3D) elastohydrodynamic lubrication (EHL) model of the involute helical gears was developed by simplifying the contact between tooth surfaces in the mesh of a pair of helical gears into a infinite line-contact lubrication problem ...
Li Wenguang
doaj  

MIXED AND BOUNDARY LUBRICATION IN ROLLING CONTACT: EXPERIMENT AND SIMULATION

open access: yesFacta Universitatis. Series: Mechanical Engineering, 2014
A new model of mixed lubrication is proposed in the frame of the Method of Dimensionality Reduction (MDR). In this model the dynamic lubricated rolling contact between rough surfaces is simulated based on the results from elastohydrodynamic lubrication ...
Qiang Li, Roman Pohrt
doaj  

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