Conformable green bodies: Plastic forming of robocasted advanced ceramics
Sign Up to like & getrecommendations! Published in 2020 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2019.10.010
Abstract: Abstract Robocasting, or the additive manufacturing of ceramics by continuous extrusion of a ceramic paste, has limited capabilities when printing complex unsupported structures such as overhangs or free standing thin artefacts. In this paper we… read more here.
Keywords: green bodies; bodies plastic; paste; forming robocasted ... See more keywords
Plastic forming of the doubly curved surfaces of sandwich plates with bi-directionally trapezoidal cores of different sizes
Sign Up to like & getrecommendations! Published in 2020 at "Thin-walled Structures"
DOI: 10.1016/j.tws.2019.106188
Abstract: Abstract Plastic forming technology is a low-cost and high-efficiency way to produce doubly curved sandwich plate from a flat plate. However, there are a various potential forming defect modes which may affect the formability of… read more here.
Keywords: sandwich plate; plastic forming; sandwich plates; directionally trapezoidal ... See more keywords
Plastic Forming of Metals at the Nanoscale: Interdiffusion-Induced Bending of Bimetallic Nanowhiskers
Sign Up to like & getrecommendations! Published in 2020 at "ACS Nano"
DOI: 10.1021/acsnano.0c04327
Abstract: Controlled plastic forming of nanoscale metallic objects by applying mechanical load is a challenge, since defect-free nanocrystals usually yield at near theoretical shear strength, followed by stochastic dislocation avalanches that lead to catastrophic failure or… read more here.
Keywords: irreversible bending; bimetallic nanowhiskers; interdiffusion; metals nanoscale ... See more keywords
Plastic Forming of Sandwich Panels and Numerical Analyses of the Forming Processes Based on Elastoplastic Equivalent Model
Sign Up to like & getrecommendations! Published in 2021 at "Materials"
DOI: 10.3390/ma14174955
Abstract: This paper studies the plastic forming of sandwich panels and proposes a universal elastoplastic equivalent method suitable for sandwich panels. To verify the generality of the equivalent method, according to the different core structures, the… read more here.
Keywords: equivalent model; model; plastic forming; sandwich panel ... See more keywords
A Review of the Intelligent Optimization and Decision in Plastic Forming
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15197019
Abstract: The plastic forming process involves many influencing factors and has some inevitable disturbance factors, rendering the multi-objective collaborative optimization difficult. With the rapid development of big data and artificial intelligence (AI) technology, intelligent process optimization… read more here.
Keywords: forming process; plastic forming; intelligent optimization; optimization ... See more keywords