Results 31 to 40 of about 70,530 (299)
Effect of Zr on Microstructure and Mechanical Properties of the Al–Cu–Yb and Al–Cu–Gd Alloys
Metals, 2022 The effect of zirconium on the microstructure, phase composition, and mechanical properties of AlCuYb and AlCuGd alloys was studied. The microstructure of the as-cast alloys did not consist of new intermetallic phases of zirconium with other elements, so
Olga I. Mamzurina +6 more
doaj +1 more source
Journal of the American Chemical Society, 1896 n ...
Dennis, L. M., Spencer, A. E.
openaire +2 more sources
Functional Bimetal/Carbon Composites Co/Zr@AC for Pesticide Atrazine Removal from Water
Molecules, 2023 Atrazine is a toxic and refractory herbicide that poses threats to human health and the ecological environment. In order to efficiently remove atrazine from water, a novel material, Co/Zr@AC, was developed.
Danxia Liu +7 more
doaj +1 more source
Experimental creep behaviour determination of cladding tube materials under multi-axial loadings [PDF]
, 2009 Cladding tubes are structural parts of nuclear plants, submitted to complex thermomechanical loadings. Thus, it is necessary to know and predict their behaviour to preserve their integrity and to enhance their lifetime.
Poquillon, Dominique +3 more
core +1 more source
Separation of Zirconium and Hafnium from Chloride Solution Using Strongly Basic Anion Resins [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2022 The ion exchange process was employed to separate zirconium from hafnium in solution. To this end, four effective parameters, involving resin type, HCl concentration, Time, and initial zirconium concentration, were selected as the main variables.
Meysam Nemati +3 more
doaj +1 more source
Characteristics of Periodontal Tissues in Prosthetic Treatment with Fixed Dental Prostheses
Molecules, 2021 The objective of the present study was to investigate the effects of various types of fixed prostheses on periodontal tissues and explore the association of gingival biotype and gum recession in relation to prosthesis types.
Anna Avetisyan +7 more
doaj +1 more source
Metals, 2023 Al2O3 is a traditional strengthening phase in aluminum matrix composites due to its high hardness and melting point. At the same time, zirconium is an important alloying element for heat-resistant aluminum alloys. However, its effect on the structure and
Alexey S. Prosviryakov +3 more
doaj +1 more source
The role of zirconium in microalloyed steels
, 2015 Recently there has been a renewed interest in the addition of zirconium to microalloyed steels. It has been used since the early 1920's, but has never been universally employed, as have niobium, titanium or vanadium.
Baker, Neville
core +1 more source
, 2023 Countries around the world have sought efficient protective coverings, including masks, gowns, and fabrics, for air purification to protect people against infectious diseases.
Omar K. Farha (1301625) +10 more
core +3 more sources
Interfacial reaction between zirconium alloy and graphite mold/yttrium oxide ceramic mold [PDF]
China Foundry, 2014 Zirconium alloys are active in the molten state and tend to react with the mold during casting. The casting technology of zirconium is not yet well established; especially in selecting the mold materials, which are difficult to determine.
Xie Huasheng, Liu Hongyu, Zhao Jun
doaj