Results 161 to 170 of about 549,936 (313)

A new way of repairing and strengthening sheet steel parts that are have abrasive wear during operation

open access: gold, 1970
Viacheslav Tarelnyk   +2 more
openalex   +2 more sources

Calotropis procera Latex Extract as an Effective Green Corrosion Inhibitor for Mild Steel in Acidic Medium: Experimental and Quantum Chemical Approaches

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT In this work, Calotropis procera latex extract (CPLE) was evaluated as an environmentally benign corrosion inhibition on mild steel in 1‐M HCl using gravimetric, electrochemical, surface, and computational approaches. The results revealed that CPLE exhibited an efficient corrosion inhibitor with the efficiency of 94.26% and 93.10% at 200‐ppm ...
M. Salman   +8 more
wiley   +1 more source

Geopolymer‐based sub‐ambient daytime radiative cooling coating

open access: yesEcoMat, Volume 5, Issue 2, February 2023., 2023
An inorganic coating synthesized with alkali‐activated geopolymer as the matrix material and nano‐precipitated barium sulphate and monodispersed silica nanospheres as the functional fillers achieves a solar reflectance of 97.6% and an infrared emissivity of 0.9491.
Ning Yang   +4 more
wiley   +1 more source

Abrasive Wear of Mn-Zn Ferrite (2nd Report)

open access: bronze, 1977
Kazuhisa MIYOSHI   +2 more
openalex   +2 more sources

Particle saltation trajectories in supercritical open channel flows: Roughness effect

open access: yesEarth Surface Processes and Landforms, Volume 47, Issue 15, Page 3588-3610, December 2022., 2022
This study investigates single particle trajectories in supercritical open channel flows under different hydraulic and roughness conditions. Therefore, it helps to get a better understanding on the mechanics and prediction of bedrock incision and hydro‐abrasion occurring in steep bedrock rivers and hydraulic structures.
Dila Demiral   +3 more
wiley   +1 more source

Investigation of the Critical Grit Size Effect on the Abrasive Wear of Brasses

open access: bronze, 1979
Yuji Tsukamoto   +3 more
openalex   +2 more sources

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