A review of electrically-assisted manufacturing
HD Nguyen-Tran, HS Oh, ST Hong, HN Han… - International Journal of …, 2015 - Springer
The mechanical properties of metals change temporarily or permanently under application
of electric currents under deformation. This phenomenon is often referred to as …
of electric currents under deformation. This phenomenon is often referred to as …
Electroplasticity in electrically-assisted forming: Process phenomena, performances and modelling
Electrically-assisted forming has been proven to be an efficient process in terms of reducing
forming flow stress, improving formability and supressing the springback for different hard-to …
forming flow stress, improving formability and supressing the springback for different hard-to …
[HTML][HTML] Effects of electric current on the plastic deformation behavior of pure copper, iron, and titanium
Uniaxial tension tests were performed on pure polycrystalline copper, iron, and titanium
specimens with various applied constant (dc) current levels and at matching temperatures …
specimens with various applied constant (dc) current levels and at matching temperatures …
Hybrid processes in manufacturing
B Lauwers, F Klocke, A Klink, AE Tekkaya… - CIRP annals, 2014 - Elsevier
Hybrid manufacturing processes are based on the simultaneous and controlled interaction
of process mechanisms and/or energy sources/tools having a significant effect on the …
of process mechanisms and/or energy sources/tools having a significant effect on the …
Acoustic softening and residual hardening in aluminum: Modeling and experiments
It is known that high-frequency vibration affects metal plasticity during metal forming and
bonding operations. Metal plasticity is significantly affected by the acoustic field leading to …
bonding operations. Metal plasticity is significantly affected by the acoustic field leading to …
Characterization of flow stress for commercially pure titanium subjected to electrically assisted deformation
Uniaxial tension tests were conducted on thin commercially pure (CP) titanium sheets
subjected to electrically assisted deformation using a new experimental setup to decouple …
subjected to electrically assisted deformation using a new experimental setup to decouple …
Electron force-induced dislocations annihilation and regeneration of a superalloy through electrical in-situ transmission electron microscopy observations
X Zhang, H Li, M Zhan, Z Zheng, J Gao… - Journal of Materials …, 2020 - Elsevier
What effect does electric current do on dislocation evolution of metals keeps being a
confusing question to be answered and proved. To this end, the dislocation evolution of a …
confusing question to be answered and proved. To this end, the dislocation evolution of a …
Influence of grain size and grain boundaries on the thermal and mechanical behavior of 70/30 brass under electrically-assisted deformation
The influence of grain size and grain boundaries on the thermal and mechanical behavior of
70/30 brass was studied during tension tests in which electric current was applied in …
70/30 brass was studied during tension tests in which electric current was applied in …
Electroplastic behaviour in an aluminium alloy and dislocation density based modelling
Electroplasticity refers to the application of controlled electric pulses during plastic
deformation of materials. The electroplasticity phenomenon in metallic materials has led to …
deformation of materials. The electroplasticity phenomenon in metallic materials has led to …
A comparative study on the employment of heat treatment, electric pulse processing and friction stir processing to enhance mechanical properties of cold-spray …
W Li, D Wu, K Hu, Y Xu, X Yang, Y Zhang - Surface and Coatings …, 2021 - Elsevier
The relatively weak interfacial bond and brittleness of cold sprayed deposits limit their
industrial applications for the fabrication of complex structural components. In this study …
industrial applications for the fabrication of complex structural components. In this study …