Effect of graphene and SiC whisker on the mechanical properties of WC-TiC-TiN-Al2O3 nanocomposites

Sun, Jialin; Zhao, Ling; Li, Xiao; Du, Quanbin; Zhao, Jun; Zhou, Yonghui; Zhang, Liyan; Li, Ang

doi:10.1016/j.jallcom.2022.168612

Cited by 8 publications

(1 citation statement)

References 27 publications

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“…The presence of Cu, Ni, Fe metal phases and their alloy combinations further enhances electrical conductivity, toughness, and strength 9 . Normally, cermets like cutting tools of WC–Co 10 and Ti(C,N)/TiC–Ni, 11 inert anodes of NiFe 2 O 4 –Cu–Ni, 12 temperature sensors of Mo–W–ZrO 2 , 13 and solid oxide fuel cells of Ni–ZrO 2 –Y 2 O 3 14 are fabricated by conventional powder metallurgy techniques, 15,16 infiltration method, 17 spark plasma sintering, 18 and hot pressing 19 . Based on this, cermet usually showed a simple shape limited by the processing molds.…”

Section: Introductionmentioning

confidence: 99%

Plastic shaping of NiFe₂O₄‐based cermets using granular feedstock: microstructure and mechanical properties

Fu,

Zou,

Kang

et al. 2024

Int J Applied Ceramic Tech

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Carbon‐free aluminum electrolysis is crucial for achieving the low‐carbon development and carbon neutrality in the future aluminum industry. NiFe2O4‐based cermet is the potential candidate of inert anode, benefiting from the satisfactory corrosion resistance and high‐temperature conductivity. Herein, complex‐shaped 25(Cu–20Ni)/(NiFe2O4–10NiO) cermets were fabricated via a plastic shaping method using the polyformaldehyde (POM)‐based granular feedstock. The feedstock showed uniform microstructure with evenly dispersed powders wrapped in polymers, which exhibited shear‐thinning behavior during molding. Roles of the feedstock with different powder loadings in the morphology and bending strength of the cermets were investigated. High‐precision gear parts exhibited no deformation, a high relative density over 98%. Investigation of different powder loadings revealed that parts prepared with a 56 vol% loading demonstrate the excellent performance, and possessed an impressive flexural strength of 178.4 MPa. This achievement provided a foundation for the future utilization of complex‐shaped inert anode material components in industrial applications.

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Section: Introductionmentioning

confidence: 99%

Plastic shaping of NiFe₂O₄‐based cermets using granular feedstock: microstructure and mechanical properties

Fu,

Zou,

Kang

et al. 2024

Int J Applied Ceramic Tech

View full text Add to dashboard Cite

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Effects of TiC0.4 and Ti addition on the microstructures and mechanical properties of TiC composites

Zou,

Li,

et al. 2024

Ceramics International

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In situ carbon nanonetwork structure based on MOF-derived carbon to manufacture ceramic composites: A case study of zirconia-toughened alumina

Liu,

Yu,

Wang

et al. 2024

Ceramics International

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Effect of graphene and SiC whisker on the mechanical properties of WC-TiC-TiN-Al2O3 nanocomposites

Cited by 8 publications

References 27 publications

Plastic shaping of NiFe₂O₄‐based cermets using granular feedstock: microstructure and mechanical properties

Plastic shaping of NiFe₂O₄‐based cermets using granular feedstock: microstructure and mechanical properties

Effects of TiC0.4 and Ti addition on the microstructures and mechanical properties of TiC composites

In situ carbon nanonetwork structure based on MOF-derived carbon to manufacture ceramic composites: A case study of zirconia-toughened alumina

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Effect of graphene and SiC whisker on the mechanical properties of WC-TiC-TiN-Al2O3 nanocomposites

Cited by 8 publications

References 27 publications

Plastic shaping of NiFe2O4‐based cermets using granular feedstock: microstructure and mechanical properties

Plastic shaping of NiFe2O4‐based cermets using granular feedstock: microstructure and mechanical properties

Effects of TiC0.4 and Ti addition on the microstructures and mechanical properties of TiC composites

In situ carbon nanonetwork structure based on MOF-derived carbon to manufacture ceramic composites: A case study of zirconia-toughened alumina

Contact Info

Product

Resources

About

Plastic shaping of NiFe₂O₄‐based cermets using granular feedstock: microstructure and mechanical properties

Plastic shaping of NiFe₂O₄‐based cermets using granular feedstock: microstructure and mechanical properties