Reasons for the high impact strength of steel containing rare earth metals1. We found that the inclusions along the boundaries have different shapes in rolled 40KhNMA steel with and without ferrocerium. Probably this is one of the reasons for the difference is the impact......
Influence of grain boundaries on fissure formation during impact testing of ferritic stainless steels In the hot-rolled conditions (Fig.l), the microstructure of the steels consisted of elongated coarse ferritic grains (~220fLm long x 40fLm thick), with elo... B Mintz - 《Metals Technology》 ...
GMA welding was performed with the use of three different filler metals. Impact strength testing was performed at a temperature of -20掳C.K CiechackiT SzykownyJ SadowskiPolish Academy of SciencesArchives of Foundry Engineering
Metals: Carbon Steel, SS Steel, Brass, Iron, Bronze, Aluminum, Titanium Special parts: Metal + Plastic Combined Part 2. Customized property ESD, conductive, hardness, wear resistance, fire-resistant, corrosion resistance, impact strength, work temperature, UV re...
Metals and alloys Associated content Collection Metallurgy Advertisement Nature Communications (Nat Commun)ISSN2041-1723(online) Sign up for theNature Briefingnewsletter — what matters in science, free to your inbox daily. Email address Sign up ...
T. Al-Samman, Superior light metals by texture engineering: Optimized aluminum and magnesium alloys for automotive applications. Acta Mater. 61, 818–843 (2013). Article CAS Google Scholar Chen, B. et al. Equal-channel angular pressing of magnesium alloy AZ91 and its effects on microstructure...
ToshiakiUrabe, inEncyclopedia of Materials: Metals and Alloys, 2022 High-Strength Steels Highstrengthsteels are designed by using severalstrengthening mechanismssuch as solid-solution, precipitation, grain refinement and transformation as illustrated inFig. 3. However, formability of high strength steel is...
G Magudeeswaran,V Balasubramanian,GM Reddy - 《Metals & Materials International》 被引量: 27发表: 2008年 Effect of welding processes and consumables on fatigue crack growth behaviour of armour grade quenched and tempered steel joints Quenched and Tempered (Q&T) steels are widely used in the con...
Simultaneously enhancing strength and ductility of metals and alloys has been a tremendous challenge. Here, we investigate a CoCuFeNiPd high-entropy alloy (HEA), using a combination of Monte Carlo method, molecular dynamic simulation, and density-functional theory calculation. Our results show that ...
- Metals (2075-4701) 被引量: 0发表: 2020年 Effect of ultrasonic amplitude on microstructure and properties of wire arc additive manufactured ultra-high strength steel deposited metal In this paper, the AWS A5.28 E120C–K4 metal powder-cored wire with the addition of 1% CeO2was developed to...