Results 11 to 20 of about 64,384 (262)
Corrosion and hardness properties of retrogression‐formed and warm‐formed AA7075 sheet
Engineering Reports, 2023 To achieve combined formability and strength in high‐strength precipitation‐hardened aluminum automotive sheets, different forming path used with fast and slow forming technology has been proposed.
Ibrahim G. Ogunsanya
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Cyst-forming dinoflagellates in a warming climate [PDF]
Harmful Algae, 2020 Many phytoplankton species, including many harmful algal bloom (HAB) species, survive long periods between blooms through formation of benthic resting stages. Because they are crucial to the persistence of these species and the initiation of new blooms, the physiology of benthic stages must be considered to accurately predict responses to climate ...
Michael L, Brosnahan +4 more
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A WARM MODE OF GAS ACCRETION ON FORMING GALAXIES [PDF]
The Astrophysical Journal, 2012 We present results from high--resolution cosmological hydrodynamical simulations of a Milky--Way-sized halo, aimed at studying the effect of feedback on the nature of gas accretion. Simulations include a model of inter-stellar medium and star formation, in which SN explosions provide effective thermal feedback. We distinguish between gas accretion onto
Murante G. +5 more
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Star-forming filaments in warm dark matter models [PDF]
Monthly Notices of the Royal Astronomical Society, 2015 8 pages, 7 figures. Accepted to MNRAS.
Gao, L., Theuns, T., Springel, V.
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Development of Warm Punch Using Friction Heat
Tribology Online, 2023 In press forming, most forming is performed cold. However, warm or hot forming is used for hard materials. In the present study, we focused on the heat generated by friction between metals and worked on the development of the warm punch that utilizes ...
Yasunori Harada, Taiki Takahara
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Introduction and validation of a surrogate model for warm forming and cathodic dip treatment of EN AW-7075-T6 [PDF]
MATEC Web of ConferencesFor the production of safety-relevant automotive components, aluminium alloy EN AW-7075 is a promising substitute characterised by its high specific strength.
Jepkens Jan +5 more
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Metals, 2020 Aluminum alloy materials have been widely used in automobile, aerospace and other fields because of their low density, high specific strength and corrosion resistance. The process of the warm forming of aluminum alloy improves the formability of aluminum
Shasha Dou +3 more
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Investigation of the Flow Behaviour of Martensitic Steel at Elevated Temperatures Via Uniaxial Tensile Tests [PDF]
Archives of Metallurgy and MaterialsIn recent years, advanced high strength steels have been the main choice of automobile manufacturers due to their excellent strengths and decent formability. In this study, the forming behaviour of a martensitic steel (MART 1200) at elevated temperatures,
N. Sen, T. Civek, O. Elkoca, E. Çevik
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Warm inflation with a general form of the dissipative coefficient [PDF]
Journal of Cosmology and Astroparticle Physics, 2009 24 pages, no figures, to be published on ...
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Constitutive model and compaction equation for aluminum alloy powder during compaction
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2019 The deformation mechanisms in powder compaction can be described by a constitutive model, which is the cornerstone for modeling the powder compaction process by finite element simulation.
Fangli ZOU +6 more
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