Results 21 to 30 of about 316,254 (329)
Microstructure-Property Relationships in Cold Rollable, High-Strength α/β Alloys [PDF]
MATEC Web of Conferences, 2020 For decades Ti-6Al-4V has been the workhorse alloy for aerospace sheet applications due to its good balance of properties and the known ability to hot roll it with relative ease.
Foltz John W.
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Roll forming of partially heated cold rolled stainless steel
Journal of Materials Processing Technology, 2009 Today you will find roll formed details in many different products, for example buildings, household appliances and vehicles. The industry, in order to save weight, tends to use more and more high strength steel. The disadvantage with these materials is that they can be difficult to form due to reduced ductility.
Lindgren, Michael +2 more
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Influence of the cold work effects in perforated rack columns under pure compression load [PDF]
, 2015 This paper analyses the influence of residual stresses and strain hardening due to the cold rollforming process on the load carrying capacity of perforated rack columns.
Bonada Bo, Jordi +3 more
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High-speed Cold Roll Forming Roll Rolling Thermal Coupling Friction Simulation Analysis
IOP Conference Series: Materials Science and Engineering, 2018 In order to reveal the impact of the rolling thermal coupling friction on the cold roll-beating during high speedcold roll-beating forming process, involute spline as the research object, established a high-speed cold roll-beating finite element model, the changes of elasto-plastic deformation and thermo-mechanical coupling stress during involute ...
Fengkui Cui +3 more
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Research on the Production Process of High-Strength Products from Aluminum-Magnesium Alloys for their Direct Processing into Sheets Via Cold Rolling [PDF]
Archives of Metallurgy and Materials, 2019 Modern metal forming processes of non-ferrous metals, particularly aluminum and its alloys, are increasingly based on integrated technologies combining numerous operations in one process line. The subject of this paper focuses on the possibility of using
W. Ściężor +5 more
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Journal of Materials Research and Technology, 2022 In this study, a Ti/Al/Cu three-layer clad sheet was fabricated using horizontal twin-roll casting (HTRC) technology. The interfacial morphology, interfacial microstructure and phases, interfacial bonding strength, micro-hardness, and tensile properties ...
Jiujian Xu +5 more
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Lubrication in cold rolling: Elasto-plasto-hydrodynamic lubrication [PDF]
, 1993 A model has been developed with respect to hydrodynamic lubrication in cold rolling. The basic model describes the configuration of a rigid, perfectly plastic sheet rolled by a rigid work roll.
Lugt, P.M. +6 more
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Journal of Materials Research and Technology, 2022 In this study, the effect of annealing temperature on the mechanical properties and formability of brass (CuZn10)/low carbon steel (St14)/brass (CuZn10) composite sheets fabricated by the cold roll bonding (CRB) process were studied.
Mohammad Delshad Gholami +2 more
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Journal of Materials Research and Technology, 2022 This study deals with the microstructural evolution, texture development, and mechanical properties of the cold-rolled and annealed Ni1.5FeCrCu0.5 high-entropy alloy (HEA). In addition to symmetric rolling (SR), asymmetric rolling (AR) was performed with
Saeed Taali +4 more
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Primordial black holes from the QCD epoch: Linking dark matter, baryogenesis and anthropic selection
, 2020 If primordial black holes (PBHs) formed at the quark-hadron epoch, their mass must be close to the Chandrasekhar limit, this also being the characteristic mass of stars.
Carr, Bernard +2 more
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