Results 91 to 100 of about 3,949 (176)

Prediction of strain localization during sheet metal forming using bifurcation analysis and Gurson-type damage [PDF]

open access: yes, 2011
The strain localization phenomenon that may occur during sheet metal forming represents a major cause of defective parts produced in the industry. Several instability criteria have been developed in the literature to predict the occurrence of these ...
ABED-MERAIM, Farid   +3 more
core   +3 more sources

Development of a Formability Prediction Model for Aluminium Sandwich Panels with Polymer Core. [PDF]

open access: yesMaterials (Basel), 2022
Liu X   +7 more
europepmc   +1 more source

Characterisation and optimisation of a failure model for high strength aluminium alloys using Nakajima experiments [PDF]

open access: yes, 2018
Harrison, David   +7 more
core   +1 more source

Influence of temperature and strain rate on the formability of aluminium alloys: Comparison between experimental and predictive results

open access: yes, 2014
International audienceThe use of sheet metal forming processes can be limited by the formability of materials, especially in the case of aluminium alloys. To improve the formability, warm forming processes can be considered.
Chu, XingRong   +3 more
core   +1 more source

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