Results 21 to 30 of about 461,405 (228)

Study on the failure analysis of four metals for anaerobic fermentation reactor based on numerical simulation and electrochemical method

open access: yesMaterials Research Express, 2023
The core problem of low energy consumption anaerobic fermentation reactor is that the reactor can make reasonable and effective use of energy from two aspects of quantity and quality, so as to ensure the anaerobic fermentation performance of the reactor ...
Kun Wang, Chun Fu, Xu Chen
doaj   +1 more source

Ferritic stainless steels in structural applications [PDF]

open access: yes, 2014
Ferritic stainless steels are low cost, price-stable, corrosion-resistant materials. Although widely used in the automotive and domestic appliance sectors, structural applications are scarce owing to a dearth of performance data and design guidance.
Cashell, KA, Baddoo, NR
core   +1 more source

Sliding wear of nitrided steels [PDF]

open access: yes, 1993
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The unlubricated sliding wear behaviour of gas nitrided, plasma nitrided, and ferritic nitrocarburized BS970,905M39 (EN41B) steels was investigated ...
Kato, Hirotaka
core   +7 more sources

Research Progress on Ferritic/Martensitic Steels for Integrated Fast Reactor Fuel Cladding [PDF]

open access: yesTeshugang
The integrated fast reactors use metallic fuel, with fuel cladding operating at temperatures ranging from 350 ℃ to 630 ℃ and a service lifespan exceeding 50 000 hours.
Feng Wei   +7 more
doaj   +2 more sources

Characterisation and Development of Nanostructured, Ultrahigh Strength, and Ductile Bainitic Steels [PDF]

open access: yes, 2006
The purpose of the present work was to characterise and further develop a novel nanostructured type of bainitic steel. Three chemical compositions were considered with different concentrations of Al and Co.
Sherif MY, Sherif, Mohamed
core   +2 more sources

Towards a single European strategic research and innovation agenda on materials for all reactor generations through dedicated projects

open access: yesEPJ Nuclear Sciences & Technologies, 2022
The goal of the ORIENT-NM action is to produce a single European strategic vision on research and innovation concerning nuclear materials in the EU, serving all reactor generations and nuclear systems.
Malerba Lorenzo   +3 more
doaj   +1 more source

Machine learning predictions of irradiation embrittlement in reactor pressure vessel steels

open access: yesnpj Computational Materials, 2022
Irradiation increases the yield stress and embrittles light water reactor (LWR) pressure vessel steels. In this study, we demonstrate some of the potential benefits and risks of using machine learning models to predict irradiation hardening extrapolated ...
Yu-chen Liu   +20 more
doaj   +1 more source

Selection criteria for fusion reactor structures

open access: yesJournal of Thermal Engineering, 2019
Fusion energy is the ultimate energy to cover Mankind’s energy needs forever. However, taming the fusion energy is the greatest technological challenge the humanity is facing.
Sümer ŞAHİN
doaj   +1 more source

The role of zirconium in microalloyed steels [PDF]

open access: yes, 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

γ→α’ Martensitic Transformation in the Reactor Steels Under Irradiation and Deformation

open access: yesMedžiagotyra, 2014
Complex studies of the 12Cr18Ni10Ti and Cr15Mn14 reactor steels in the initial, deformed states, and after irradiation with the  and WC+ heavy ions were conducted.
Darya ALONTSEVA   +3 more
doaj   +1 more source

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