Results 81 to 90 of about 779,570 (311)
A charcoal frontier: the steel industry and forest in twentieth-century Minas Gerais (Brazil) [PDF]
Ambiente & SociedadeFocusing on the charcoal-fired steel industry in the Doce River Valley (rural eastern Brazil), this article sets out to understand the relationship between industrial-scale mining and the transition from iron factories to large steel mills.
Lenício Dutra Marinho Júnior +2 more
doaj +1 more source
East Asian Steel Projections for the 1990s Revisited [PDF]
In 1989 a research team from the AustraliaJapan Research Centre (AJRC) undertook a study of the prospects for the East Asian steel industry for the 1990s. The aim was to assess the impact of developments in the region on industry strategies in Australia.
Ben Garvey, Peter Drysdale
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Advanced Engineering Materials, EarlyView.Iron‐based metallic glass alloys exhibit excellent soft‐magnetic properties, and unprecedented geometrical freedom in the design of soft‐magnetic metallic glass components is made possible by additive manufacturing. An efficient workflow for developing parameters for laser‐based powder bed fusion of a Fe‐based metallic glass alloy is presented along ...
Julia Löfstrand +7 more
wiley +1 more source
Effects of Carbon Nanoparticles on Triboelectro‐Induced Surface Defects
Advanced Engineering Materials, EarlyView.Carbon nanoparticles added to grease modify the electrocontact behavior. The synergy of particle concentration and electric current dominates the surface damage of metals in contact. Electrical surface damage caused by current leakage is a critical challenge in high‐performance applications such as electric vehicle (EV) drivetrains and wind turbine ...
Mohsen Tajedini +6 more
wiley +1 more source
Applied SciencesLithium minerals are essential raw materials for new energy storage systems, and accurate instance segmentation of their microscopic images is crucial for efficient resource exploration and utilization.
Zhicheng Deng +4 more
doaj +1 more source
Technical Efficiency in the Iron and Steel Industry: A Stochastic Frontier Approach [PDF]
In this paper we examine the technical efficiency of firms in the iron and steel industry and try to identify the factors contributing to the industry's efficiency growth, using a time-varying stochastic frontier model.
Hoe Kyung Lee +3 more
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Research on synthetic rope and its future in timber harvesting [PDF]
, 2006 Steel wire rope is used for many logging applications. It has served the industry well in terms of strength, durability, and longevity. However, steel wire rope is difficult to use because it is stiff, heavy, and unyielding.
Garland, John +3 more
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Advanced Engineering Materials, EarlyView.Curvature‐tuned auxetic lattices are designed, fabricated, and mechanically characterized to reveal how geometric curvature governs stretchability, stress redistribution, and Poisson's ratio evolution. Photoelastic experiments visualize stress pathways, while hyperelastic simulations quantify deformation mechanics.
Shuvodeep De +3 more
wiley +1 more source
Turkey Iron and Steel Industry Competitiveness and Industry 4.0
Journal of Transportation and Logistics, 2019 In Turkey in 2018 it produced about 37,3 million tons of steel in the world top ten steel producing countries 8th position. In 2018, exports of iron and steel products amounted to USD 11.5 billion and imports amounted to USD 18.4 billion.
Zehra Vildan Serin, Osman Fidan
doaj +1 more source
How do Japanese and French firms in steel industry address the institutional change and the globalization? Employment adjustment and age management in a downsizing context [PDF]
Steel industry has been engaged for a very long time in a downsizing process which has deeply transformed social and industrial relations, work and employment management. Once, these industry was owned and managed by big national groups (sometimes public)
Emilie Lanciano, Michio Nitta
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