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An Experimental and Simulation Study on the Formability of Commercial Pure Titanium Foil [PDF]

open access: yesMicromachines
In order to understand the formability of as-received tempered commercial pure titanium grade 2 foils (CP Ti Gr2) with a thickness of 38 µm, a series of micro limited dome height (µ-LDH) tests were conducted in quasi-static speed (0.01 mm/s) at room ...
Jenn-Terng Gau   +2 more
doaj   +2 more sources

Evaluation of the macroscopic formability of metallic materials using a cylinder compression test

open access: yesJournal of Materials Research and Technology, 2023
Several flow features revealed by hot cylinder compression tests are macroscopically analyzed and compared. Materials including AISI 1025 (100–500 °C), AISI 52100 (900–1200 °C), AA6082 (20–300 °C and 350–550 °C), Ti–6Al–4V (500–800 °C) and AZ61A (250–400 
S.M. Ji, J.M. Choi, M.S. Joun
doaj   +1 more source

New approach to hole-expansion ratio in complex phase and martensitic steels: Understanding the role of punching damage

open access: yesJournal of Materials Research and Technology, 2023
Although advanced high-strength steel (AHSS) demonstrates excellent uniaxial tensile formability, its application in automotive parts is limited due to inferior flange formability.
Woojin Cho   +7 more
doaj   +1 more source

Towards tailoring basal texture of rolled Mg alloy sheet by recrystallization for high room-temperature formability: A review

open access: yesJournal of Magnesium and Alloys, 2023
Room-temperature (RT) formability is a key factor to broaden the applications of rolled Mg alloy sheets in the industry. However, rolled Mg alloy sheets generally form strong basal texture, where the (0001) poles align parallel to the normal direction ...
T. Nakata, S. Kamado
doaj   +1 more source

Stretching and Forming Limit Curve of Steel–Glass Fibre Reinforced and Non-Reinforced Polyamide–Steel Sandwich Materials

open access: yesApplied Sciences, 2023
This paper focuses on investigating the forming behaviour of sandwich materials composed of steel sheets and glass fibre-reinforced polyamide 6 (GF-PA6), i.e., thermoplastic-based fibre metal laminates (FML).
Wei Hua   +4 more
doaj   +1 more source

Influence of Cutting Process on the Flanging Formability of the Cut Edge for DP980 Steel

open access: yesMetals, 2023
Flanging is a key process in the forming of automobile parts and is influenced by the cutting process before it. In this paper, a set of self-designed tools is adopted.
Ying Chang   +4 more
doaj   +1 more source

Investigation of the Formability of Cryogenic Rolled AA6061 and Its Improvement Using Artificial Aging Treatment

open access: yesJournal of Manufacturing and Materials Processing, 2023
Cryogenic rolling is one of the essential severe plastic deformation processes to manufacture high-strength aluminum sheets with excellent formability limits. The present work characterizes the formability of AA6061 for cryogenic rolling before and after
Abbas Sadeghi   +2 more
doaj   +1 more source

Effect of Edge Conditions on the Formability of Commercially Pure Titanium Sheet (Grade 2) at Room Temperature [PDF]

open access: yesMATEC Web of Conferences, 2020
Titanium and its alloys are difficult to form, particularly at room temperature, due to their crystallographic structure and limited availability of slip systems.
Kwame J.S., Yakushina E., Blackwell P.
doaj   +1 more source

A novel triple-layer hot stamping process of titanium alloy TC4 sheet for enhancing formability and its application in a plug socket part

open access: yesInternational Journal of Lightweight Materials and Manufacture, 2023
In this paper, a novel method was proposed to improve the production efficiency and formability of titanium alloy, which was named triple-layer sheet hot stamping with a cold die cooling (THF).
Yanhong Mu   +4 more
doaj   +1 more source

Role of synergistic hardening and damage evolution on the stretchability of Al1050/steel/Al1050 sheets

open access: yesJournal of Materials Research and Technology, 2022
The configurational design of heterostructures has received considerable attention to achieve a superior combination of strength and ductility. Although heterostructuring for enhanced tensile properties has been widely analyzed, studies on the effect of ...
Rae Eon Kim   +8 more
doaj   +1 more source

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