Results 71 to 80 of about 6,377,360 (326)
Advanced Engineering Materials, EarlyView.The release of foulers from protective marine coatings is determined by several interrelated material properties, including the strength of Young's modulus, the flexibility of chain segments, the surface free energy, and the magnitude of hydrodynamic stress.
Johann C. Schaal +2 more
wiley +1 more source
Metalurgija, 2021 The article provides an overview of a promising method of preventing deposits on the inner surface of circulating water pipelines of cooling systems of ferroalloy electric furnaces. There is considered the approach to practical implementation of magnetic
A. D. Mekhtiyev +5 more
doaj
, 2017 The friction of a stationary moving skate on smooth ice is investigated, in particular in relation to the formation of a thin layer of water between skate and ice.
van Leeuwen, J. M. J.
core +4 more sources
Recent Progress in Oxide‐Based Na‐Ion Conductors
Advanced Engineering Materials, EarlyView.Recent advances in oxide‐based sodium‐ion conductors are reviewed, focusing on β/β″‐alumina, NASICON‐type compounds, and Na5YSi4O12‐type (N5) silicates, together with emerging perovskite and layered oxides. Improvements in ionic conductivity, compositional tuning, and processing are highlighted.
Bowei Xun +3 more
wiley +1 more source
Defensive Investment in Municipal Water Hardness Reduction
Water Resources Research, 2019 Household willingness to pay (WTP) for reductions in water hardness was estimated using a defensive investment framework. Using total dissolved solids data observed in municipal water supplies in combination with product‐by‐store level point‐of‐sale ...
Naima Farah, Gregory L. Torell
doaj +1 more source
Environmental Disease, 2020 Context: Reverse osmosis (RO) is a water purification technology that uses semi-permeable membrane to remove ions, molecules, and larger particles from drinking water.
Dushyant Singh, Shakila Mulla
doaj +1 more source
Effects of Water Hardness on Textile Detergency Performance in Aqueous Cleaning Systems.
Journal of Oleo Science, 2016 The effects of water hardness on textile detergency in aqueous solutions were systematically investigated using four surfactants: sodium oleate (OLNa), linear dodecylbenzene sulfonate (LAS), sodium dodecyl sulfate (AS), and polyoxyethylene (10) dodecyl ...
K. Gotoh +3 more
semanticscholar +1 more source
Effects of Carbon Nanoparticles on Triboelectro‐Induced Surface Defects
Advanced Engineering Materials, EarlyView.Carbon nanoparticles added to grease modify the electrocontact behavior. The synergy of particle concentration and electric current dominates the surface damage of metals in contact. Electrical surface damage caused by current leakage is a critical challenge in high‐performance applications such as electric vehicle (EV) drivetrains and wind turbine ...
Mohsen Tajedini +6 more
wiley +1 more source
Banana Stem Charcoal as Adsorbents Reduce Water Hardness Levels [PDF]
, 2019 One of the chemical parameters in the requirements of clean water is water hardness. Hardness is a term used in water containing cations that cause hardness.
Irfa’i, I. (Irfa’i) +3 more
core
Development of nickel phosphorus coatings containing micro particles of talc phyllosilicates [PDF]
, 2013 The present work aims to characterized nickel phosphorus coatings co-deposited with talc particles on steel. The NiP-talc composite deposits were developed to serve as hard coatings with a lubricating effect at 600 C.
Alexis, Joël +3 more
core +3 more sources