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High-dynamic-range 3D measurement for E-beam fusion additive manufacturing based on SVM intelligent fringe projection system

期刊: SURFACE TOPOGRAPHY-METROLOGY AND PROPERTIES, 2021; 9 (3)

Electron Beam Metal Additive Manufacturing (EBAM) has been developed over recent years because of its advantages in manufacturing internal features an......

A closed-loop feature-based FTS patterning and characterisation of functional structured surfaces

期刊: SURFACE TOPOGRAPHY-METROLOGY AND PROPERTIES, 2021; 9 (2)

To improve the feasibility and efficiency of ultra-precision surface structuring, a closed-loop fast-tool-servo (FTS) surface patterning and measureme......

Stress-dependent electrical impedance behaviours at fractal rough interfaces

期刊: SURFACE TOPOGRAPHY-METROLOGY AND PROPERTIES, 2021; 9 (2)

This work investigates interfacial electro-mechanical properties, including electrical contact resistance, interfacial capacitance and characteristic ......

Characterisation of freeform, structured surfaces in T-spline spaces and its applications

期刊: SURFACE TOPOGRAPHY-METROLOGY AND PROPERTIES, 2021; 9 (2)

In advanced manufacturing, surface topographical designs with deterministic freeform and embedded structures have proven to contain effective, additiv......

Influence of surface coverage on the fatigue behavior of a shot peened AA7B50-T7751 alloy

期刊: SURFACE TOPOGRAPHY-METROLOGY AND PROPERTIES, 2021; 9 (3)

Shot peening treatments with coverages of 100%, 300%, 600%, and 1000% were performed to investigate the effects of shot peening coverage on the fatigu......

Development of a new topographical parameter set for characterizing textured rough surfaces

期刊: SURFACE TOPOGRAPHY-METROLOGY AND PROPERTIES, 2021; 9 (3)

Characterization of surface topography is very important for understanding and predicting the tribological behavior of engineering parts. Surface text......

Effect of snake-biomimetic surface texture on finger sealing performance under hydrodynamic lubrication

期刊: SURFACE TOPOGRAPHY-METROLOGY AND PROPERTIES, 2021; 9 (3)

In recent years, surface textures have been found with extraordinary potential to improve lubrication of friction pairs, reduce viscosity, and improve......

Dry wear behavior and mild-to-severe wear transition in an Mg-Gd-Y-Zr alloy

期刊: SURFACE TOPOGRAPHY-METROLOGY AND PROPERTIES, 2021; 9 (2)

This paper describes the wear behavior, mild-to-severe wear transition (MSWT), analysis of microstructure and property underneath the wear surface for......

A study on the stress corrosion mechanism of microstructures in a heat-affected zone of high-strength steel weldment in artificial seawater

期刊: SURFACE TOPOGRAPHY-METROLOGY AND PROPERTIES, 2021; 9 (2)

This short communication investigate the relationship of mechanical properties and stress corrosion cracking (SCC) behavior of microstructures in a he......

Strengthening effect of laser shock: convex model with and without reflection

期刊: SURFACE TOPOGRAPHY-METROLOGY AND PROPERTIES, 2021; 9 (3)

In this paper, the total reflection convex model and non-reflective convex model are established by simulation method, and the influence of shock pres......

Elucidating the electrochemical mechanism for enhanced corrosion of Ti3C2Tx-coated mild steel

期刊: SURFACE TOPOGRAPHY-METROLOGY AND PROPERTIES, 2021; 9 (3)

Two-dimensional (2D) transition metal carbides, carbonitrides and nitrides (MXenes) represent a burgeoning group of 2D layered materials with widespre......

The oxidation behaviors of Cr2N and Cr/Cr2N multilayer coatings on Zircaloy-4 tubes in high temperature environment

期刊: SURFACE TOPOGRAPHY-METROLOGY AND PROPERTIES, 2021; 9 (3)

The aim of Accident-Tolerant Fuels (ATF) is to delay or prevent oxidation of nuclear fuels cladding in the case of loss of coolant accident (LOCA) con......

Synergy of superhydrophobic layer and amino-functionalized graphene/epoxy coating towards corrosion/wear resistance on Al alloy

期刊: SURFACE TOPOGRAPHY-METROLOGY AND PROPERTIES, 2021; 9 (3)

The poor dispersity of graphene in epoxy (EP) coating is harmful to exerting its barrier effect, and the protective efficiency of onefold coating has ......

Mild wear and severe wear behavior of Ti-6Al-4V alloy at low, intermediate and high sliding speeds

期刊: SURFACE TOPOGRAPHY-METROLOGY AND PROPERTIES, 2021; 9 (3)

This paper described the mild and severe wear behavior of Ti-6Al-4V alloy and revealed the mechanisms for mild-severe wear transitions (MSWTs) under l......

Stress analysis of marine gears considering 3D mixed lubrication-contact state

期刊: SURFACE TOPOGRAPHY-METROLOGY AND PROPERTIES, 2021; 9 (3)

Marine transmission gears usually have large size, and often experience severe working conditions, such as heavy load, large transmission power and hi......

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