A review of a phenomenological model for magnetocaloric effect in ferromagnetic materials

Zouari, Ridha; Chehaidar, A.

doi:10.1080/01411594.2016.1168823

Cited by 7 publications

(1 citation statement)

References 15 publications

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“…The magnetoelectrochemical (MEC) effect can improve the processing quality and enhance the electrochemical reaction rate by introducing a magnetic field during electrochemical processing [3]. It has an important influence on electrode processes, particle transfer, motion, adsorption, grain growth, deposition rate during electrodeposition and has a decisive role in the surface quality and properties of coatings [4]. Therefore, magnetic fields can be introduced into ECAM to improve the quality of additively manufactured parts.…”

Section: Introductionmentioning

confidence: 99%

Simulation Study on Microstructure of Magnetic Field Assisted ECAM

Cao

et al. 2023

J. Phys.: Conf. Ser.

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Electrochemical additive manufacturing (ECAM) technology is a non-thermal metal additive manufacturing technology that is widely used in microfabrication. The quality of additively manufactured moulded parts can be improved by applying magnetic fields with unknown effects of process parameters on additively manufactured microstructures. Therefore, a multi-physical field coupling model for magnetic field-assisted ECAM was developed. The results show that increasing the applied voltage and magnetic field strength can increase the cathode current density and improve the deposition rate and deposition height, but after the applied voltage increases to 4 V, the ion concentration decreases too fast and the concentration polarization occurs, which affects the deposition rate instead. The ion flux reached the maximum at the magnetic field strength of 0.2T. However, the cathode current density is affected by the electrode gap, and the deposition rate decreases with the increase of the electrode gap, and the deposition rate stabilizes after the electrode gap increases to 50 μm. The increase in current density with increasing electrode size may be related to the applied magnetic field.

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Section: Introductionmentioning

confidence: 99%