Results 41 to 50 of about 554,301 (278)
Thermally Direct Mesoscale Circulations Caused by Land Surface Roughness Anomalies
Geophysical Research Letters, 2023 Deforestation, urbanization and construction of wind farms can change the land surface roughness, which can further influence surface heat fluxes and thus weather and climate.
Yu Cheng, Kaighin A. McColl
doaj +1 more source
Simulation of fluid flow in hydrophobic rough microchannels
, 2008 Surface effects become important in microfluidic setups because the surface to volume ratio becomes large. In such setups the surface roughness is not any longer small compared to the length scale of the system and the wetting properties of the wall have
Christian Kunert +5 more
core +1 more source
Metals, 2022 Surface roughness is an important indicator of the quality of the machined surface. One of the methods that can be applied to improve surface roughness is ball burnishing.
Zeljko Kanovic +6 more
doaj +1 more source
Dependence of resistivity on surface profile in nanoscale metal films and wires
, 2007 We extend quantum models of nanowire surface scattering to incorporate bulk resistivity and extract an expression for the increased resistivity due to surface roughness.
Deng, Rui +2 more
core +1 more source
Influence of self-affine roughness on the friction coefficient of rubber at high sliding velocity [PDF]
, 2004 In this work we investigate the influence of self-affine roughness on the friction coefficient of a rubber body onto a solid surface at high speeds.
Palasantzas, G.,
core +2 more sources
Surface roughness modeling of CBN hard steel turning [PDF]
, 2018 Study in the paper investigate the influence of the cutting conditions parameters on surface roughness parameters during turning of hard steel with cubic boron nitrite cutting tool insert. For the modeling of surface roughness parameters was used central
Ješić, D. +5 more
core
The effects of material combination and surface roughness in lubricated silicon nitride/steel rolling contact fatigue [PDF]
, 2003 Four kinds of commercially finished 12.7 min HIPed silicon nitride bearing balls with surface roughness values R-a ranging from 0.002 to 0.016 mum were tested using a four-ball rolling configuration.
Ahmed, R, Hadfield, M, Kang, J
core +1 more source
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Surface Roughness and Residual Stresses of High Speed Turning 300 M Ultrahigh Strength Steel
Advances in Mechanical Engineering, 2014 Firstly, a single factor test of the surface roughness about tuning 300 M steel is done. According to the test results, it is direct to find the sequence of various factors affecting the surface roughness.
Zhang Huiping, Zhang Hongxia, Lai Yinan
doaj +1 more source
Surface roughness detector Patent [PDF]
, 1965 Roughness detector for recording surface pattern of ...
Brady, J. C. +2 more
core +1 more source