Temperature and pressure effects on unrecoverable voids in Li metal solid-state batteries
All-solid-state batteries (ASSB) can potentially achieve high gravimetric and volumetric
energy densities (900 Wh/L) if paired with a lithium metal anode and solid electrolyte …
energy densities (900 Wh/L) if paired with a lithium metal anode and solid electrolyte …
Dynamic loading in a transversely isotropic and layered elastic half-space
By introducing the Cartesian system of vector functions, we investigate the responses of a
layered transversely isotropic elastic half-space induced by a dynamic load. The load is …
layered transversely isotropic elastic half-space induced by a dynamic load. The load is …
FFT-based methods for computational contact mechanics
Computational contact mechanics seeks for numerical solutions to contact area, pressure,
deformation, and stresses, as well as flash temperature, in response to the interaction of two …
deformation, and stresses, as well as flash temperature, in response to the interaction of two …
[BOOK][B] Interfacial mechanics: theories and methods for contact and lubrication
J Wang, D Zhu - 2019 - taylorfrancis.com
Understanding the characteristics of material contact and lubrication at tribological interfaces
is of great importance to engineering researchers and machine designers. Traditionally …
is of great importance to engineering researchers and machine designers. Traditionally …
Effect of lubricant selection on the wear characteristics of spur gear under oil-air mixed lubrication
J Zhao, W Sheng, Z Li, H Zhang, R Zhu - Tribology International, 2022 - Elsevier
The helicopter transmission system generally employs oil injection lubrication, while the
tooth surface often operates under mixed lubrication. In the case of mixed lubrication, the …
tooth surface often operates under mixed lubrication. In the case of mixed lubrication, the …
Gear contact fatigue prediction under mixed elastohydrodynamic lubrication with ellipsoidal asperity rough surface: Experimental and numerical investigation
X Li, J Tang, W Shao, D Zhang, J Chen, J Zhao… - Engineering Fracture …, 2024 - Elsevier
Abstract A three-dimensional (3D) line-contact mixed lubrication model and contact fatigue
life prediction model for gears are established, considering the elastoplastic contact of …
life prediction model for gears are established, considering the elastoplastic contact of …
A three-dimensional deterministic model for rough surface line-contact EHL problems
This paper reports the development of a novel three-dimensional (3D) deterministic model
(3D L-EHL) for rough surface line-contact mixed-elastohydrodynamic lubrication (EHL) …
(3D L-EHL) for rough surface line-contact mixed-elastohydrodynamic lubrication (EHL) …
Integrating form errors and local surface deformations into tolerance analysis based on skin model shapes and a boundary element method
Tolerance analysis aims to ensure the performance of mechanical products. However,
traditional analysis methods largely ignore the effects of form errors and local surface …
traditional analysis methods largely ignore the effects of form errors and local surface …
Empirical relationship between interfacial shear stress and contact pressure in micro-and macro-scale friction
This study examines the empirical relationship between frictional shear stress and pressure
in macro-and micro-scale contact and sliding. Two types of friction tests are reported; the …
in macro-and micro-scale contact and sliding. Two types of friction tests are reported; the …
Pitting life prediction based on a 3D line contact mixed EHL analysis and subsurface von Mises stress calculation
D Zhu, N Ren, QJ Wang - 2009 - asmedigitalcollection.asme.org
Surface pitting due to contact fatigue is a major failure mode of many mechanical
components, such as various gears and rolling-element bearings. Pitting life prediction …
components, such as various gears and rolling-element bearings. Pitting life prediction …