نتایج جستجو برای: matrix composites mmcs

تعداد نتایج: 403425  

Journal: :Journal of Nanomaterials 2023

The intention of this research is to recapitulate the two different fillers like E glass fiber and nanocarbon fiber, which were utilized fabricate polymer matrix composites by assistance epoxy resin. mechanical compression molding was influenced produce polymer-based nanocomposites under consideration optimal process parameters. There are three weight fractions (40%, 45%, 50%), (10%, 15%, 20%),...

In this research, the production  of Aluminum matrix composites (AMCS) consolidated by hot powder extrusion along with physical and mechanical properties of  extruded bars have been studied. The matrix alloy was prepared from elemental powders of Al and 10wt% Ti. The composites comprises 5,10,15 or 20 vol% SiC or Al2O3 particles with an average size of 5 micron. The powder mixtures were sealed ...

Journal: :Nucleation and Atmospheric Aerosols 2021

Carbon nanotube (CNT) reinforced metal matrix composites (MMCs) are gaining the attention of researchers because their demand in space and automobile industries for having low weight high mechanical properties. Iron is most used all engineering fields. Therefore, reinforcing iron with CNT can reduce its required amount, which might have a positive economic impact due to reduced cost production....

2006
A. Pramanik L. C. Zhang

This paper presents a mechanics model for predicting the forces of cutting aluminum-based SiC/Al2O3 particle reinforced MMCs. The force generation mechanism was considered to be due to three factors: (a) the chip formation force, (b) the ploughing force, and (c) the particle fracture force. The chip formation force was obtained by using Merchant’s analysis but those due to matrix ploughing defo...

2016
Z. Wang K. Georgarakis K. S. Nakayama Y. Li A. A. Tsarkov G. Xie D. Dudina D. V. Louzguine-Luzgin A. R. Yavari

Metallic glass-reinforced metal matrix composites are an emerging class of composite materials. The metallic nature and the high mechanical strength of the reinforcing phase offers unique possibilities for improving the engineering performance of composites. Understanding the structure at the amorphous/crystalline interfaces and the deformation behavior of these composites is of vital importanc...

M. R. Toroghinejad, M. Sayadi and M. M. Moshksar,

Aluminum matrix composites reinforced with Al2O3 and SiC particles (5 Vol%) were produced using the hot powder extrusion method. Extrusion temperature and extrusion reduction in area were chosen in the range of 500 to 600°C and 90 to 95%, respectively. The physical and mechanical properties of the extruded composites such as density, tensile strength, elongation and microhardness were evaluated...

M. R. Toroghinejad, M. Sayadi and M. M. Moshksar,

Aluminum matrix composites reinforced with Al2O3 and SiC particles (5 Vol%) were produced using the hot powder extrusion method. Extrusion temperature and extrusion reduction in area were chosen in the range of 500 to 600°C and 90 to 95%, respectively. The physical and mechanical properties of the extruded composites such as density, tensile strength, elongation and microhardness were evaluated...

Mohammad Kazem Hassanzadeh Aghdam Reza Ansari

A three-dimensional micromechanics-based analytical model is developed to study thermo-mechanical properties of polymer composites reinforced with randomly distributed silica nanoparticles. Two important factors in nanocomposites modeling using micromechanical models are nanoparticle arrangement in matrix and interphase effects. In order to study these cases, representative volume element (RVE)...

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