☆ 4.3 Article

Preparation of Silicon Bronze-Based Hybrid Nanocomposites with Excellent Mechanical, Electrical, and Wear Properties by Adding the Ti3AlC2 MAX Phase and Granite Via Powder Metallurgy

SILICON (2023)

Related references

Note: Only part of the references are listed.

Article Nanoscience & Nanotechnology

Improving mechanical properties of Cu/Ti3AlC2 composites via in-situ decomposed gradient interfaces

Ying Liu et al.

Summary: This paper investigates the reinforcement effect of Ti3AlC2 on Cu matrix composites and explores the influence of sintering temperature on the interface microstructure and material properties. The results show that Ti3AlC2 can dissolve and diffuse into the Cu matrix, forming a Cu(Al) solid solution within a certain temperature range. This leads to the formation of gradient interface structures, which improves the microhardness and compressive yield strength of the materials.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2022)

Add to Collection

Article Chemistry, Physical

Influence of Friction Stir Process on the Physical, Microstructural, Corrosive, and Electrical Properties of an Al-Mg Alloy Modified with Ti-B Additives

Essam B. Moustafa et al.

Summary: Two successive methods were used to improve the grain structure and properties of Al 5052 aluminum alloy: the addition of titanium and boron during casting, and single- and double-pass friction stir processing (FSP). The Ti-B modifiers significantly improved the mechanical and physical properties, with only a 3% increase in microhardness. Grain refinement had significant effects on thermal expansion and corrosion rate.

MATERIALS (2022)

Add to Collection

Article Chemistry, Physical

Effects of metastable θ′ precipitates on the strengthening, wear and electrical behaviors of Al 2519-SiC/fly ash hybrid nanocomposites synthesized by powder metallurgy technique

Smain Bezzina et al.

Summary: Hybrid Al-Cu-Si matrix nanocomposites with different proportions of SiC and fly ash were prepared using powder metallurgy technique to enhance the mechanical and elastic properties as well as wear resistance of Al-Cu-Mg matrix. The study also investigated the effect of aging time on the wear behavior, mechanical and electrical properties. The results showed that increasing the weight percentages of hybrid ceramics resulted in a weakening of the precipitation phase and a decrease in crystal and particle sizes. The prepared nanocomposites exhibited significant improvement in microhardness, Young's modulus, compressive strength, and reduced wear rate.

SILICON (2022)

Add to Collection

Article Polymer Science

A Study to Evaluate the Bioactivity Behavior and Electrical Properties of Hydroxyapatite/Ag2O-Borosilicate Glass Nanocomposites for Biomedical Applications

Asma M. Alturki et al.

Summary: The nanocomposites prepared by mixing different contents of borosilicate glass and carbonated hydroxyapatite exhibited unexpected results during sintering, with the increase in borosilicate glass content leading to partial decomposition of the hydroxyapatite and enhanced bioactivity behavior, as well as improvements in mechanical properties including hardness, strength, and moduli.

JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS (2022)

Add to Collection

Article Chemistry, Physical

Evolution of microstructure and mechanical properties of [Cu-10Ni]-Si3N4 nanocomposites developed using mechanical alloying and spark plasma sintering

K. R. Ramkumar et al.

Summary: This study focused on the production of [Cu-10 Ni](x)-x wt% Si3N4 nanocomposites through mechanical alloying followed by spark plasma sintering. The results indicated that the incorporation of Si3N4 nanoparticles decreased the matrix powder particle size considerably and improved the compression strength of the sintered samples through stronger bonding and grain refinement.

JOURNAL OF ALLOYS AND COMPOUNDS (2022)

Add to Collection

Article Materials Science, Ceramics

Evaluation of the dynamic behavior, elastic properties, and in vitro bioactivity of some borophosphosilicate glasses for orthopedic applications

Waheed S. S. Abushanab et al.

Summary: This study used finite element modeling to predict the effects of increasing borate content on mechanical properties and dynamic behavior. The results showed that increasing borate content improved the deflect resistance of the glass samples by 39%, while shear stress and principle stress were not affected. Gradual increases in borate content also improved the bioactivity of the samples.

JOURNAL OF NON-CRYSTALLINE SOLIDS (2022)

Add to Collection

Article Materials Science, Multidisciplinary

Tribo-mechanical measurements and in vivo performance of zirconia-containing biphasic calcium phosphate material implanted in a rat model for bone replacement applications

Rasha A. Youness et al.

Summary: This study aimed to improve the performance of biphasic calcium phosphate (BCP) for bone replacement applications. By adding zirconia (ZrO2), the nanocomposites exhibited enhanced tribological and mechanical properties, with reduced particle sizes. The implanted nanocomposite also demonstrated excellent bioactivity.

MATERIALS CHEMISTRY AND PHYSICS (2022)

Add to Collection

Article Chemistry, Physical

The Effect of Different Fly Ash and Vanadium Carbide Contents on the Various Properties of Hypereutectic Al-Si Alloys-Based Hybrid Nanocomposites

Waheed S. AbuShanab et al.

Summary: In this study, a hybrid nanocomposite Al-Si matrix was successfully fabricated using powder metallurgy method, resulting in strengthened matrix and improved mechanical properties. By adding varying weight percentages of VC and FA nanoparticles, the alloy particle sizes were reduced and wear/corrosion resistance was increased. The hybridized composites showed significantly enhanced mechanical performance and microstructure under sintering conditions.

SILICON (2022)

Add to Collection

Article Chemistry, Physical

Experimental Investigation and Prediction Analysis on Granite/SiC Reinforced Al7050 and Al7075 Using Hybrid Deep Neural Network Based Salp Swarm Optimization

Selvarasu Saminathan et al.

Summary: This study focuses on the development of Al7050 and Al7075 alloys reinforced with granite and silicon carbide particles using the stir casting technique, with the Taguchi method and Minitab used to determine the mixing ratios. The optimal hardness and wear rates for both Al7050 and Al7075 composites are achieved using 12% granite and 6% SiC particles, while the optimal impact strength is achieved using 8% granite and 4% SiC particles.

SILICON (2022)

Add to Collection

Review Materials Science, Multidisciplinary

Preparation of Cu/CrB2 composites with well-balanced mechanical properties and electrical conductivity by ex-situ powder metallurgy

Xin-feng Guo et al.

Summary: Cu matrix composites reinforced by ex-situ added CrB2 ceramic particles were prepared, and the effect of CrB2 content on the microstructure and mechanical properties was studied. The strength of the composites depends on the dispersion degree of CrB2 particles, which increases continuously with the CrB2 content up to a certain point. Above a certain CrB2 content, the strength decreases due to agglomeration. Despite the decrease in electrical conductivity and plasticity, the properties of the composites remain at a high level. The main strengthening mechanisms are dislocation strengthening and Orowan strengthening.

JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T (2022)

Add to Collection

Article Materials Science, Multidisciplinary

Improved mechanical properties of Cu8Ni4Sn alloy as functionally graded composites with preserving its thermal and electrical properties

Essam B. Moustafa et al.

Summary: The main objective of this study was to improve the mechanical properties of a copper alloy without reducing its electrical and thermal conductivity. Five-layer functionally graded composites were prepared by adding Ti3AlC2 MAX phase to the copper alloy. The top layer showed significant improvement in mechanical properties while only slight reduction in thermal and electrical properties.

MATERIALS CHEMISTRY AND PHYSICS (2022)

Add to Collection

Article Materials Science, Ceramics

Fabrication of Al/Al2O3/ SiC/graphene hybrid nanocomposites from Al-dross by powder metallurgy: Sinterability, mechanical and electrical properties

Mohammed A. Taha et al.

Summary: In this study, sintered Al/Al2O3 hybrid composites reinforced with varying amounts of SiC and graphene were prepared using aluminum dross waste. The effects of reinforcement content and sintering temperature on the properties of the composites were investigated. The results showed improvements in physical, mechanical, and electrical properties with increasing SiC and graphene content as well as sintering temperature.

CERAMICS INTERNATIONAL (2022)

Add to Collection

Article Materials Science, Ceramics

Evaluation of the electrical and dielectric behavior of the apatite layer formed on the surface of hydroxyapatite/hardystonite/copper oxide hybrid nanocomposites for bone repair applications

Rasha A. Youness et al.

Summary: The aim of this work was to prepare nanocomposites with good electrical and mechanical properties and acceptable bioactivity behavior for bone repair applications. The results showed that the prepared nanocomposites exhibited good densification behavior and improved mechanical properties, and positively enhanced fracture healing.

CERAMICS INTERNATIONAL (2022)

Add to Collection

Article Chemistry, Multidisciplinary

Evaluation of Mechanical and Tribological Aspect of Self-Lubricating Cu-6Gr Composites Reinforced with SiC-WC Hybrid Particles

Usame Ali Usca et al.

Summary: This study investigated the mechanical properties of copper-graphite matrix composites reinforced with silicon carbide and tungsten carbide particles. The results showed that increasing the reinforcement ratio led to higher hardness, bending stress, and lower specific wear rates. Microstructural analysis revealed a homogeneous distribution of the reinforcement particles in the copper matrix, along with a good interfacial bond between the matrix and reinforcements.

NANOMATERIALS (2022)

Add to Collection

Article Chemistry, Multidisciplinary

The effect of TaC and NbC hybrid and mono-nanoparticles on AA2024 nanocomposites: Microstructure, strengthening, and artificial aging

Essam B. Moustafa et al.

Summary: This study successfully incorporated the composite surface matrices and mononanoparticles into AA2024 using FSP, improving its mechanical properties and evaluating its microstructural and electrical properties.

NANOTECHNOLOGY REVIEWS (2022)

Add to Collection

Article Materials Science, Multidisciplinary

Aluminum or Its Alloy Matrix Hybrid Nanocomposites

Subrata Mondal

Summary: This article provides an overview of various reinforcement materials used for the fabrication of aluminum or its alloy matrix based hybrid nanocomposites, discussing processing routes, properties, potential applications, and future trends in the field.

METALS AND MATERIALS INTERNATIONAL (2021)

Add to Collection

Article Materials Science, Multidisciplinary

Evaluation of the microstructure, thermal and mechanical properties of Cu/SiC nanocomposites fabricated by mechanical alloying

Essam B. Moustafa et al.

Summary: In this study, nano-sized silicon carbide reinforced copper matrix nanocomposites were manufactured and characterized for their microstructure and properties. The results showed that the mechanical properties of the nanocomposites can be significantly improved by increasing the SiC content and sintering temperature, including hardness and strengthening efficiency. Additionally, these nanocomposites exhibit good electrical conductivity and thermal stability.

INTERNATIONAL JOURNAL OF MINERALS METALLURGY AND MATERIALS (2021)

Add to Collection

Article Materials Science, Multidisciplinary

Microstructure, electrical and mechanical properties of Ti2AlN MAX phase reinforced copper matrix composites processed by hot pressing

C. Salvo et al.

Summary: The study reported the synthesis of novel Ti2AlN MAX phase reinforced copper matrix composites using hot pressing, with analysis of the microstructure and reaction between the matrix and reinforcement. Results indicated that low amounts of reinforcement significantly influenced the density, hardness, and flexural strength of copper, while reducing the electrical conductivity.

MATERIALS CHARACTERIZATION (2021)

Add to Collection

Review Chemistry, Physical

A Review on AA 6061 Metal Matrix Composites Produced by Stir Casting

Ansar Kareem et al.

Summary: This study provides a review on AA 6061 aluminum alloy matrix composites produced through the stir-casting process. The majority of the studies showed that an increase in the reinforcement content enhanced the mechanical and tribological properties of the composites, and hybrid composites showed better material properties than single reinforcement composites. Future studies could focus on the fabrication of AA 6061 nanocomposites through stir casting and their material characterization, since they have great potential as advanced materials.

MATERIALS (2021)

Add to Collection

Article Materials Science, Ceramics

Effects of Al substitution with Si and Sn on tribological performance of Ti3AlC2

Leping Cai et al.

Summary: The study evaluated the influence of A-site solid solution elements on the dry sliding characteristics of Ti3AlC2 against S45C disk. It found that the friction coefficient and wear rate showed different trends under varying sliding speeds and normal loads, attributed to differences in the phase composition of friction films after partial substitutions of Al with Sn and Si. The study also demonstrated that the friction coefficient of Ti3AlC2 can be adjusted by partially substituting Al with Si and/or Sn.

CERAMICS INTERNATIONAL (2021)

Add to Collection

Article Polymer Science

Synthesis, Structural and Biomedical Characterization of Hydroxyapatite/Borosilicate Bioactive Glass Nanocomposites

Dalia E. Abulyazied et al.

Summary: The study showed that incorporating borosilicate glass can enhance the bioactivity and antibacterial effect of carbonated hydroxyapatite, as well as the physical and mechanical properties of the resulting nanocomposites. The sample with the highest content of borosilicate glass exhibited the best performance in terms of bioactivity, antibacterial effect, physical, and mechanical properties.

JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS (2021)

Add to Collection

Article Materials Science, Multidisciplinary

Improving mechanical and tribological performances of pure copper matrix surface composites reinforced by Ti2AlC MAX phase and MoS2 nanoparticles

Yousef Mazaheri et al.

Summary: The study focused on the microstructural evolution and mechanical properties changes of pure copper matrix surface nanocomposites reinforced with Ti2AlC and MoS2 nanoparticles using multiple passes of friction stir processing (FSP). FSP achieved significant microstructural grain refinement, improved hardness, ultimate tensile strength, and wear resistance of the materials, with the reinforced samples showing more pronounced effects.

MATERIALS CHEMISTRY AND PHYSICS (2021)

Add to Collection

Article Materials Science, Multidisciplinary

Preparation of high strength graphene reinforced Cu-based nanocomposites via mechanical alloying method: microstructural, mechanical and electrical properties

Essam B. Moustafa et al.

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING (2020)

Add to Collection

Article Materials Science, Multidisciplinary

Synthesis and structural properties characterization of titania/zirconia/calcium silicate nanocomposites for biomedical applications

Waheed S. AbuShanab et al.

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING (2020)

Add to Collection

Article Chemistry, Physical

Spark Plasma Sintering of Copper Matrix Composites Reinforced with TiB2 Particles

Massimo Pellizzari et al.

MATERIALS (2020)

Add to Collection

Article Materials Science, Multidisciplinary

Formation mechanism for synthesis of Ti3SnC2 MAX phase

Mehdi Fattahi et al.

MATERIALS TODAY COMMUNICATIONS (2020)

Add to Collection

Article Materials Science, Ceramics

Effect of boron carbide nano particles in CuSi4Zn14 silicone bronze nanocomposites on matrix powder surface morphology and structural evolution via mechanical alloying

R. Clinktan et al.

CERAMICS INTERNATIONAL (2019)

Add to Collection

Article Materials Science, Ceramics

Influence of B4C nanoparticles on mechanical behaviour of Silicon brass nanocomposite through mechanical alloying and hot pressing

R. Clinktan et al.

CERAMICS INTERNATIONAL (2019)

Add to Collection

Article Materials Science, Ceramics

Effects of ZrC content and mechanical alloying on the microstructural and mechanical properties of hypoeutectic Al-7 wt.% Si composites prepared by spark plasma sintering

Duygu Agaogullari

CERAMICS INTERNATIONAL (2019)

Add to Collection

Article Materials Science, Multidisciplinary

Tribological and mechanical properties of copper matrix composites reinforced with carbon nanotube and alumina nanoparticles

Yu Pan et al.

MATERIALS RESEARCH EXPRESS (2019)

Add to Collection

Article Multidisciplinary Sciences

Effect of tungsten content on the structure, physical and mechanical properties of silicon bronze (Cu-3 wt%Si)

K. C. Nnakwo

JOURNAL OF KING SAUD UNIVERSITY SCIENCE (2019)

Add to Collection

Article Materials Science, Multidisciplinary

B4C Particles Reinforced Al2024 Composites via Mechanical Milling

Caleb Carreno-Gallardo et al.

METALS (2018)

Add to Collection

Article Engineering, Mechanical

Friction and wear behaviour of Fe-Cu-C based self lubricating material with Ca2 as solid lubricant

Sanjay Mohan Sharma et al.

INDUSTRIAL LUBRICATION AND TRIBOLOGY (2017)

Add to Collection

Article Metallurgy & Metallurgical Engineering

Effect of Graphite and SiC Addition into Cu and SiC Particle Size Effect on Fabrication of Cu-Graphite-SiC MMC by Powder Metallurgy

Arabinda Meher et al.

TRANSACTIONS OF THE INDIAN INSTITUTE OF METALS (2017)

Add to Collection

Article Engineering, Mechanical

Effect of graphite and granite dust particulates as micro-fillers on tribological performance of Al 6061-T6 hybrid composites

Anand Pai et al.

TRIBOLOGY INTERNATIONAL (2015)

Add to Collection

Article Engineering, Mechanical

Dry sliding wear behavior of in situ Cu-TiB2 nanocomposites against medium carbon steel

JP Tu et al.

WEAR (2003)

Add to Collection

© Peeref 2019-2024. All rights reserved.