Results 51 to 60 of about 842 (184)
The Use of Friction Shims in Slip‐Resistant Connections in Steel Bridge Structures
Abstract Non‐slip connections in dynamically loaded structures can be realized with fitted bolts, injection bolts and high strength friction grip (HSFG) bolts. Since the slip resistance of HSFG bolts is rather low in corrosion‐protected components, friction shims – a connection type developed in mechanical engineering – have been investigated for the ...
Bettina Brune +3 more
wiley +1 more source
During hot-dip galvanization, wastes such as bottom dross, zinc ash, spent pre-treatment solutions, and galvanizing flue dust (GFD) are generated. In scientific publications, research devoted to GFD waste recycling is absent, and companies generating ...
Jana Pirošková +7 more
doaj +1 more source
Abstract My life in science, as a faculty member in Higher Education (The Academy), and as a proud member of AGU, reflects the fact that I am one of the very fortunate ones in the Geosciences who went through undergraduate and graduate years during the true blossoming of the science in the early years after the acceptance of Plate Tectonics.
John W. Geissman
wiley +1 more source
UV curing of polysilazane‐based coatings with metallic fillers for corrosion protection applications
In this study, the feasibility of UV curing a highly filled silazane‐based coating with metallic fillers is investigated. Despite the high amount of UV reflecting fillers the entire coating is cured via thiol‐ene “click” reactions. The resulting properties are comparable to those of thermally cured coatings.
Jan‐Felix Wendel +4 more
wiley +1 more source
Effect of Zinc Galvanization on the Microstructure and Fracture Behavior of Low and Medium Carbon Structural Steels [PDF]
Microstructure and fracture behavior of ASTM 572 Grade 65 steels used for wind tower applications have been studied. Steels of two carbon level chemistries designed for this grade were used in the study. Fracture toughness of the steels was studied using
Aglan, Heshmat A. +3 more
core +2 more sources
ABSTRACT Controversy over climate change indicates the difficulty of constructing a shared reality. The stakes of doing so are high as democracies struggle to find common ground about the problems they are confronting. Leveraging variation in the settings in which New Yorkers made over 35,000 comments on the state's climate plan in 2022, from an online
Ankit Bhardwaj
wiley +1 more source
Alloy coatings protect steel from corrosion in various applications. We investigated the effects of Si addition on the microstructure, electrochemical behavior, and corrosion resistance of steel sheets coated with a hot-dip Zn–Mg–Al–Si alloy using a ...
Seong-Min So +3 more
doaj +1 more source
Mechanism of Zinc Corrosion in Accelerated Corrosion Tests
Real‐time corrosion rate of zinc was measured using electrical resistance sensors. Chloride deposition is the most corrosive phase of the test. Chloride concentration and deposition method affect corrosion throughout the test. Corrosion is accelerated by prolonged wet/dry transitions.
Kateryna Popova, Tomáš Prošek
wiley +1 more source
bending damages in galvanized ductile cast irons [PDF]
Ductile cast irons (DCIs) are characterized by mechanical properties close to low and medium carbon steels. Carbon atoms are mainly localized in graphite nodules, which are dispersed in a metallic matrix.
F. Carlino +3 more
core +1 more source
Relative humidity (RH) of drying during accelerated corrosion tests has a specific effect on each material. Drying at 70% RH accelerates the corrosion of carbon steel but decelerates the corrosion of zinc and aluminium. The corrosion rate of AZ31B magnesium alloy is the highest in the 50% drying RH test due to the effect of electrolyte distribution ...
Kateryna Popova, Tomáš Prošek
wiley +1 more source

