Investigation on the effect of pressure rate on formability of aluminum alloy during warm/hot sheet hydroforming [PDF]
AIP Advances, 2018 Warm/hot sheet bulging tests of 2A16-O aluminum alloy were conducted using elliptical bulging dies under various temperatures and pressure rates, in an effort to investigate the macroscopic and microscopic influence of the pressure rate on the ...
Gaoshen Cai +4 more
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Novel Aging Warm-Forming Process of Al-Zn-Mg Aluminum Alloy Sheets and Influence of Precipitate Characteristics on Warm Formability [PDF]
MetalsConcurrently improving the formability and post-formed strength of Al-Zn-Mg alloy sheets is crucial for producing high-strength parts with complex shapes.
Wan-Ling Chen, Rong-Shean Lee
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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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Observation of Microstructural Characteristics on the Formability for AA 7075 Alloy Sheets Under Warm Forming Conditions [PDF]
MATEC Web of ConferencesVarious warm forming processes for AA 7075 alloy sheets integrate pre-aging, optimized process parameters, and paint bake treatment to enhance formability while minimizing strength loss.
Chen Wan-Ling, Lee Rong-Shean
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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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Metals, 2022 Under warm forming, the damage parameters of extended GTN model are easily affected by temperature, and the failure of materials under warm forming is less studied by using this model. In this paper, based on the extended GTN model, the damage parameters
Xingfeng Liu +6 more
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Sustainability aspects in the warm forming of tailor welded blanks [PDF]
E3S Web of Conferences, 2020 Tailor welded blank (TWB) technology has been used in the manufacture of automobile body-in-white components since a long time. These components consist of different materials/thicknesses.
Satya Suresh V.V.N. +4 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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Robot-Assisted Cold and Warm Incremental Sheet Forming of Aluminum Alloy 6061: A Comparative Study
Metals, 2023 Incremental sheet forming (ISF) requires no or partial dies for sheet metal fabrication and is widely used for small batch production. In this process, necking is either suppressed or delayed due to the localized nature of tool–sheet contact; hence, more
Ravi Prakash Singh +7 more
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A feasibility study on warm forming of an as-quenched 22MnB5 boron steel
International Journal of Lightweight Materials and Manufacture, 2020 In this paper, the feasibility of a newly proposed forming method, being the warm forming of as-quenched 22MnB5 boron steels, was studied through a series of proof of concept experiments.
M. Ganapathy +3 more
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