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Multi-response optimization and machine learning-based prediction of straight-groove warm incremental sheet forming of AZ31 magnesium alloy [PDF]
Scientific ReportsThis study investigates the warm straight-groove incremental sheet forming (ISF) behavior of AZ31 magnesium alloy using an integrated experimental, statistical, and machine learning approach.
Amar A. Khot +4 more
doaj +2 more sources
Review of warm forming of aluminum–magnesium alloys
Journal of Materials Processing Technology, 2008 Abstract Aluminum–magnesium (Al–Mg) alloys (5000 series) are desirable for the automotive industry due to their excellent high-strength to weight ratio, corrosion resistance, and weldability. However, the formability and the surface quality of the final product of these alloys are not good if processing is performed at room temperature.
Fahrettin ÖZTÜRK +2 more
exaly +4 more sources
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
doaj +3 more sources
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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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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Warm Electrohydraulic Forming: A Novel High Speed Forming Process
Procedia Engineering, 2017 Abstract Electrohydraulic forming (EHF) is one of the high speed forming processes for sheet metals which has considerable effect on formability improvement. In this process, the electrical energy stored in a bank of capacitors, discharges between a pair of electrodes submerged in a fluid and forms the sheet metal.
Ali Fazli
exaly +2 more sources
Analysis of Springback Characteristics of Magnesium Alloy Sheet (AZ31B) Considering Time-Dependence in Warm Bending [PDF]
한국정밀공학회지, 2020 The purpose of this study was to investigate the springback behavior of magnesium alloy (AZ31B) at high temperature with respect to the holding time in the die-set. The changes of microstructure in the springback during V-Bending were analyzed.
JaeHyeong Yu, Chang-Whan Lee
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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
openaire +2 more sources
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
doaj +1 more source
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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