Results 101 to 110 of about 34,801 (301)
Long-Term Oxidation of Zirconium Alloy in Simulated Nuclear Reactor Primary Coolant-Experiments and Modeling. [PDF]
Materials (Basel), 2023 Betova I, Bojinov M, Karastoyanov V.
europepmc +1 more source
Advanced Functional Materials, EarlyView.Dielectric capacitors typically struggle to achieve both high energy storage density and high efficiency at applied voltages below 10 V. Here, we address this challenge by introducing a novel hybrid fluorite/perovskite heterostructure design that combines ultra‐high recoverable energy storage density with efficient energy release (Uf ≈ 1016 J/cm3), at ...
Ampattu R. Jayakrishnan +10 more
wiley +1 more source
Yuanzineng kexue jishuIt is an effective way to improve the accident tolerant capability of fuel cladding tube to prepare a reinforced coating on the surface of zirconium alloy.
CHEN Zhipei, REN Xiaona, GE Changchun
doaj +1 more source
Hydrogen Interaction with Deep Surface Modified Zr-1Nb Alloy by High Intensity Ti Ion Implantation
Metals, 2018 A deep surface modified TiZr layer was fabricated by high-intensity low-energy titanium ion implantation into zirconium alloy Zr-1Nb. Gas-phase hydrogenation was performed to evaluate protective properties of the modified layer against hydrogen ...
Egor B. Kashkarov +6 more
doaj +1 more source
Radiation-Induced Sharpening in Cr-Coated Zirconium Alloy. [PDF]
Materials (Basel), 2022 Ribis J +6 more
europepmc +1 more source
Thrust chamber material technology program [PDF]
This report covers work performed at Pratt & Whitney on development of copper-based materials for long-life, reusable, regeneratively cooled rocket engine thrust chambers. The program approached the goal of enhanced cyclic life through the application of
Andrus, J. S., Bordeau, R. G.
core +1 more source
Structural and Chemical Engineering of Sub‐Nanochannel Membranes Toward Ion Selectivity
Advanced Functional Materials, EarlyView.This review summarizes recent advances in structural and chemical engineering of sub‐nanochannels for ion selectivity. We first introduce fundamental ion transport mechanisms within sub‐nanochannels, followed by strategies to tune pore size, geometry, and surface functionalities, categorized into charge‐based, ion‐recognition, hydrophilic bonding, and ...
Yuyu Su +5 more
wiley +1 more source
Effect of Nb and Zr Alloying Additives on Structure and Properties of Ti-Ta-Nb-Zr Alloys for Medical Applications [PDF]
Archives of Metallurgy and MaterialsThis work investigated two titanium-based alloys with a constant tantalum content and variable contents of alloy additives – niobium and zirconium. The Ti-30Ta-10Zr-20Nb (wt.%) and Ti-30Ta-20Zr-10Nb (wt.%) alloys were obtained using a combination of ...
G. Dercz +6 more
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Investigation of the Influence of Hot Forging Parameters on the Closing Conditions of Internal Metallurgical Defects in Zirconium Alloy Ingots. [PDF]
Materials (Basel), 2023 Banaszek G +5 more
europepmc +1 more source
Advanced Functional Materials, EarlyView.Overdoping high temperature superconductors, such as YBa2Cu3O7‐δ (YBCO), is expected to maxime the critical current density by optimising the condensation energy for a given defect landscape, providing new thrust for the development of fusion enabling coated conductors. Here, precise oxygen control is achieved via an electrochemical method allowing for
Alexander Stangl +7 more
wiley +1 more source