Improvement of wetability, sinterability, mechanical and electrical properties of Al2O3-Ni nanocomposites prepared by mechanical alloying
MA Taha, AH Nassar, MF Zawrah - Ceramics International, 2017 - Elsevier
The wetability improvement and particle size reduction of alumina/Ni composites through
mechanical alloying were addressed. Their effect on the sinterability (at high temperature) …
mechanical alloying were addressed. Their effect on the sinterability (at high temperature) …
Enhancing copper infiltration into alumina using spark plasma sintering to achieve high performance Al2O3/Cu composites
Y Shi, W Chen, L Dong, H Li, Y Fu - Ceramics International, 2018 - Elsevier
Abstract Al 2 O 3/Cu (with 30 wt% of Cu) composites were prepared using a combined liquid
infiltration and spark plasma sintering (SPS) method using pre-processed composite …
infiltration and spark plasma sintering (SPS) method using pre-processed composite …
Fabrication of Al2O3-ZrO2-Ni composites with improved toughness using nano powders prepared by mechanical alloying
MA Taha, MF Zawrah - Ceramics International, 2020 - Elsevier
It has been established that the production of structural ceramic/metal composites with
improved toughness has a great of interest for industrial applications. Al 2 O 3-10 wt% ZrO 2 …
improved toughness has a great of interest for industrial applications. Al 2 O 3-10 wt% ZrO 2 …
An investigation of equibiaxial flexural strength and hardness properties of Al2O3–Ni nanocomposites based microstructures with ZrO2 and Cr2O3 additives
The investigation of new ceramics and ceramic composites to overcome the inadequacies of
monolithic ceramics without using costly techniques and equipment is essential for …
monolithic ceramics without using costly techniques and equipment is essential for …
Microstructural analysis of fracture surfaces and determination of mechanical properties of Al2O3–SiC–MgO nanocomposites
A Moradkhani, H Baharvandi - … Journal of Refractory Metals and Hard …, 2017 - Elsevier
Abstract In this study, Alumina (Al 2 O 3) nanopowder associated with different values of
silicon carbide nanoparticles (nanoSiC) including 0, 1.5, 3, 4.5, 6, 7.5, 9, 10.5, 12, 13.5 and …
silicon carbide nanoparticles (nanoSiC) including 0, 1.5, 3, 4.5, 6, 7.5, 9, 10.5, 12, 13.5 and …
The wear resistance of Ni alumina and NiAl2O4 alumina nanocomposites
The influence of metallic Ni or NiAl 2 O 4 as a reinforcing particle on grain growth and wear
resistance in alumina matrix composites was evaluated. Alumina composites with various Ni …
resistance in alumina matrix composites was evaluated. Alumina composites with various Ni …
Effect of holding time and pressure on the densification, microstructure and mechanical properties of hot pressed Al2O3-CA6-ZrO2/Ni multi-phase composites
X Zhang, X Han, Y Zhang, J Liang, C Wang… - Journal of Alloys and …, 2021 - Elsevier
Densification, microstructure and mechanical properties of Al 2 O 3-CA6-ZrO 2/Ni multi-
phase composites depend on different parameters, particular the holding time and pressure …
phase composites depend on different parameters, particular the holding time and pressure …
Fabrication of two-dimensional graded Al2O3-(W, Ti) C–TiN–Ni–Mo nano-composites by two-stage sintering
X Ni, J Zhao, J Sun, F Gong - Ceramics International, 2019 - Elsevier
In this study, we comprehensively investigate the critical role played by two-stage sintering
(TSS) and two-dimensional (2D) graded structure on the sintering behavior and the …
(TSS) and two-dimensional (2D) graded structure on the sintering behavior and the …
Effects of metal binder on the microstructure and mechanical properties of Al2O3-based micro-nanocomposite ceramic tool material
X Ni, J Zhao, J Sun, F Gong, Z Li - International Journal of Minerals …, 2017 - Springer
Abstract The Al 2 O 3−(W, Ti) C composites with Ni and Mo additions varying from 0vol% to
12vol% were prepared via hot pressing sintering under 30 MPa. The microstructure was …
12vol% were prepared via hot pressing sintering under 30 MPa. The microstructure was …
Effects of Pr6O11 on the microstructure and mechanical properties of Ti/Al2O3 composites prepared by pressureless sintering
H Xu, Z Wang, J Wu, X Xu - Ceramics International, 2017 - Elsevier
Ti/Al 2 O 3 composites with different volume percentages of Pr 6 O 11 added (0–12.0 vol.%)
were prepared by pressureless sintering at 1600° C for 1.5 h. The influences of Pr 6 O 11 on …
were prepared by pressureless sintering at 1600° C for 1.5 h. The influences of Pr 6 O 11 on …