[HTML][HTML] Contact angle analysis of surface topographies created by electric discharge machining
The objective of this work is to investigate the relationship between wettability and surface
microgeometry of 6060 aluminum alloy created by electric discharge machining (EDM). The …
microgeometry of 6060 aluminum alloy created by electric discharge machining (EDM). The …
Discharge Energy as a Key Contributing Factor Determining Microgeometry of Aluminum Samples Created by Electrical Discharge Machining
K Peta, M Mendak, T Bartkowiak - Crystals, 2021 - mdpi.com
The aim of this study is first to determine the effect of the discharge energy on the surface
microgeometry of aluminum samples created by electrical discharge machining (EDM) …
microgeometry of aluminum samples created by electrical discharge machining (EDM) …
Two-scale homogenization of hydrodynamic lubrication in a mechanical seal with isotropic roughness based on the Elrod cavitation algorithm
A two-scale homogenization method for modelling the hydrodynamic lubrication of
mechanical seals with isotropic roughness was developed and presented the influence of …
mechanical seals with isotropic roughness was developed and presented the influence of …
Optimal design of an annular thrust air bearing using parametric computational fluid dynamics model and genetic algorithms
The performance of air bearing is highly influenced by the geometrical parameters of its
restrictor. This study aims to maximize the load-carrying capacity and stiffness of air bearing …
restrictor. This study aims to maximize the load-carrying capacity and stiffness of air bearing …
On the two-scale modelling of elastohydrodynamic lubrication in tilted-pad bearings
A two-scale method for modelling the Elastohydrodynamic Lubrication (EHL) of tilted-pad
bearings is derived and a range of solutions are presented. The method is developed from …
bearings is derived and a range of solutions are presented. The method is developed from …
Application of improved multiresolution technique for the MPS method to fluid lubrication
D Yamada, T Imatani, K Shibata, K Maniwa… - Computational Particle …, 2022 - Springer
In this study, we improve a multiresolution method to reduce the computation time of fluid
lubrication simulation based on a particle method by applying an implicit algorithm for …
lubrication simulation based on a particle method by applying an implicit algorithm for …
On the loading and unloading of metal-to-metal seals: A two-scale stochastic approach
During operation, the mating surfaces of a metal-to-metal seal typically undergo significant
plastic deformation, which in turn can have beneficial effect on its performance. In previous …
plastic deformation, which in turn can have beneficial effect on its performance. In previous …
[HTML][HTML] Moving beyond Flow Factors: Modeling Full Film Lubrication with Representative Surface Topography Using Heterogeneous Multiscale Methods
Lubrication modeling has long been dominated by the well-established Patir and Cheng
flow factors method. The flow factors approach allows for accurate estimates of macroscale …
flow factors method. The flow factors approach allows for accurate estimates of macroscale …
Heterogeneous Multiscale Methods for modelling surface topography in Elastohydrodynamic Lubrication line contacts
A multiscale method for the Elastohydrodynamic Lubrication (EHL) of line contacts is derived
based on the Heterogeneous Multiscale Methods. Periodicity applies to the topographical …
based on the Heterogeneous Multiscale Methods. Periodicity applies to the topographical …
Serpentine minichannel liquid-cooled heat sinks for electronics cooling applications
AFM Al-Neama - 2018 - etheses.whiterose.ac.uk
The increasing density of transistors in electronic components is leading to an inexorable
rise in the heat dissipation that must be achieved in order to preserve reliability and …
rise in the heat dissipation that must be achieved in order to preserve reliability and …