Results 21 to 30 of about 370,245 (260)
Journal of Nuclear Engineering, 2021 Reduced activation ferritic/martensitic (RAFM) steels are considered the main candidate material for the water-cooled ceramic breeder (WCCB) in a fusion reactor.
Yong Zhang +7 more
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Effect of alloy elements and pre-heat treatment on induction-hardenability.
DENKI-SEIKO[ELECTRIC FURNACE STEEL], 1990 As induction hardening has been increasingly popular as case hardening method for machine structural parts to improve productivity through in-line heat treatment, the medium carbon steels with higher induction hardenability has been strongly demanded.This study has been conducted, under these back-grounds, to clarify the effect of alloying elements and
Urita, Tatsumi, Namiki, Kunio
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The Effect of Electrode Geometry and Pre-heating Treatment on Resistance Spot Welding Strength
Engineering and Technology Journal, 2023 Resistance spot welding (RSW) is one of the most significant and common metal joining methods used in industries. The present paper discusses the comparative performance of resistance spot welding electrodes of nontraditional design with the traditional one of 8 mm contact diameter in welding a 1.5 mm thick low carbon steel sheet used in automobile ...
Lana Hassan, Hameed Lafta
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Journal of Manufacturing and Materials Processing, 2021 For the production of aluminum screws, an effective thermomechanical treatment is necessary for enabling high strength combined with good formability. In this study, the influence of pre-aging as initial heat treatment prior to following processing steps
Lisa Winter +3 more
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Biomedicines, 2020 Focal therapies such as high-intensity focused ultrasound (HiFU) are an emerging therapeutic option for prostate cancer (PCA). Thermal or mechanical effects mediate most therapies.
Oliver Hahn +10 more
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Cailiao gongcheng, 2021 High density of the top coat of environmental barrier coatings (EBC) is important for ensuring its performance in water vapor environment, which is also significant for prolonging service lifetime of SiCf/SiC aero-engine hot components.
YANG Bo +3 more
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Molecules, 2023 Coatings of metal specimens are known to have an impact on hydrogen gettering (hydrogen absorption). The coating can have one or more functions, such as enhancing gettering, preventing gettering and/or preventing oxidation of the metal substrate.
Ewa C. E. Rönnebro +5 more
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Fermentation, 2023 Mushroom production in India has registered a considerable growth in the recent times. However, cultivation of shiitake mushroom, which represents a major share at a global level, is still at a primitive stage in the Indian subcontinent.
Sudheer Kumar Annepu +12 more
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The influence of pre-heat treatment and laser hardening on the steel structure formation
Bulletin of the National Technical University «KhPI» Series: New solutions in modern technologies, 2016 Целью данной работы является изучение влияние различных видов предварительной термической обработки и режимов лазерной закалки на структуроформирование упрочненной зоны стали 40. Показано, что наилучшим способом предварительной термической обработки стали перед лазерной закалкой, является улучшение.
Fadhil І, Idan Alaa +3 more
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NanomaterialsIn this study, the microstructure and mechanical properties of ductile cast iron subjected to a novel austempering treatment were investigated. The methodology was based on prolonged isothermal annealing within the low-temperature range of the bainitic ...
Emilia Skołek +5 more
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