Results 11 to 20 of about 4,343,816 (242)
Materials, 2018 Dry sliding wear behavior of Mg97Zn1Y2 alloy was investigated at test temperatures of 50–200 °C under three sliding speeds of 0.8 m/s, 3.0 m/s and 4.0 m/s. The wear mechanisms in mild and severe wear regimes were identified by examination of morphologies
Liang Li, Ji-He Feng, Ce Liang, J. An
semanticscholar +2 more sources
Sliding wear of nitrided steels [PDF]
, 1993 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The unlubricated sliding wear behaviour of gas nitrided, plasma nitrided, and ferritic nitrocarburized BS970,905M39 (EN41B) steels was investigated ...
Kato, Hirotaka
core +8 more sources
Correlation between test temperature, applied load and wear transition of Mg97Zn1Y2 alloy
Journal of Magnesium and Alloys, 2021 Dry sliding wear tests were performed on Mg97Zn1Y2 alloy at various temperatures of 20, 50, 100, 150 and 200 °C using a pin-on-disc wear testing machine in order to reveal mild-severe (M-S) wear transition mechanism during elevated-temperature wear ...
J. An, Y.X. Tian, C.Q. Feng
doaj +1 more source
Wear maps for TiC composite based coatings deposited on 303 stainless steel [PDF]
, 2014 Dry sliding wear (pin-on-disc) tests were carried out under ambient conditions at room temperature for TiC coated and uncoated 303 stainless steel, using alumina as a counterface.
Rasool, Ghulam +3 more
core +4 more sources
Crystals, 2021 Adding rare earth elements to magnesium alloys is an effective way to improve their wear resistance. However, the effect achieved is closely related to the friction condition.
Qingqiang Chen +5 more
doaj +1 more source
Masking Effect of LPSO Structure Phase on Wear Transition in Mg97Zn1Y2 Alloy
Metals, 2021 Room- and elevated-temperature wear tests were conducted using a pin-on-disk testing machine to study wear behavior of Mg97Zn1Y2 alloy and role of long-period-stacking-ordered (LPSO) structure phase in mild–severe wear transition (SWT). Variation of wear
Fujun Tao +3 more
doaj +1 more source
Dry wear characteristics of TC21 titanium alloy at elevated temperatures
Materials Research Express, 2023 TC21 alloy is a new type of high damage tolerance titanium-based alloy, but its elevated-temperature wear characteristics such as wear mechanism and wear transition are still unknown.
Haixin Chen +3 more
doaj +1 more source
Electronics-Free Visual Monitoring of Dry Eye Disease-Related Tear Biomarkers Using Smart Scleral Lenses. [PDF]
Adv Sci (Weinh)An electronics‐free smart scleral lens passively monitors dry eye disease‐related tear biomarkers through colorimetric sensing of chloride, pH, and ocular surface temperature. Smartphone‐assisted image analysis enables quantitative interpretation, providing a simple, non‐invasive strategy for ocular health monitoring without integrated electronics ...
Wang Z +15 more
europepmc +2 more sources
Materials Research Express, 2022 The tribological properties of Al-Li alloys impact the reliability of components used in different industrial sectors. In this research, the effect of normal load on friction and wear properties of the extruded spray-formed 2195-T6 Al-Li alloy is ...
Qingqiang Chen +5 more
doaj +1 more source
Asperity-Level Origins of Transition from Mild to Severe Wear
Physical Review Letters, 2018 Ramin Aghababaei +2 more
exaly +2 more sources