Applicability investigation of alumina-titania based plasma spray coating on cast iron brake discs for battery electric vehicles

Altuncu, Ekrem; Akyüz, Recep

doi:10.17515/resm2019.161ma1110

Cited by 2 publications

(2 citation statements)

References 7 publications

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“…Before the coating process, the rotor surface was roughened by sandblasting. The coating process was carried out with a plasma spray F4 gun with optimum parameters [8]. An alumina-titania-based powder material in a certain size range was used as the coating material, and the SEM image can be seen in the Figure 2.…”

Section: Methodsmentioning

confidence: 99%

Thermal Analysis of Thermal Spray Coated Gray Cast Iron Brake Rotor

Akyüz¹,

Altuncu²,

Demirdalmiş³

et al. 2021

acperpro

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Braking is a process which transform the kinetic energy of the rotor into heat energy. During the braking phase, the frictional heat generated at the interface rotor–pad can lead to high temperatures (> 600 oC). In long-term frequent use of braking, increased temperature causes disc distortions, heat cracks, and causes degradation of the pad material. This creates a risk in the reduction of rotor-pad interface friction and loss of brake performance under safe driving conditions. In this study, the thermal monitoring of the thermal spray coated rotor was investigated and the variation of the friction coefficient and wear related thickness were measured. In addition, changes in torque forces at increasing temperatures were also evaluated.

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Section: Methodsmentioning

confidence: 99%

Thermal Analysis of Thermal Spray Coated Gray Cast Iron Brake Rotor

Akyüz¹,

Altuncu²,

Demirdalmiş³

et al. 2021

acperpro

Self Cite

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“…is is already a consensus. In response to these trends in the new era, the material eld urgently needs new materials that can eliminate harmful substances, control global warming, and achieve safety, recycling, and longevity [1]. Surface technology is playing an unprecedented role.…”

Section: Introductionmentioning

confidence: 99%

Microstructure and Morphology Analysis of a Novel Coating MgO–B2O3–SiO2–Zn

Fan

et al. 2022

Advances in Materials Science and Engineering

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This article focuses on the microstructure and mechanism analysis of the novel coating MgO– B2O3–SiO2–Zn prepared by plasma spraying and flame spraying on the SUS304 alloy substrate. Firstly, the crystal compositions of the powders were analyzed by XRD (X-ray diffraction). Secondly, the surface and cross section microstructures of the coating were observed by SEM (Scanning Electron Microscope) and EPMA (electron probe microanalysis) in order to study the mechanism of the thermal insulation performance. It is concluded that, the microstructure, different thickness and compositions have various effect on heat insulation.

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Applicability investigation of alumina-titania based plasma spray coating on cast iron brake discs for battery electric vehicles

Abstract: To cite this article Altuncu E, Akyuz R. Applicability investigation of alumina-titania based plasma spray coating on cast iron brake discs for battery electric vehicles.

Cited by 2 publications

References 7 publications

Thermal Analysis of Thermal Spray Coated Gray Cast Iron Brake Rotor

Thermal Analysis of Thermal Spray Coated Gray Cast Iron Brake Rotor

Microstructure and Morphology Analysis of a Novel Coating MgO–B2O3–SiO2–Zn

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