Bao, G. and F. Zok, On the Strength of Ductile Particle Reinforced Brittle Matrix Composites. Acta Metallurgica Materials, 1993. 41(12): p. 3515-3524.Bao G., Zok F., 1993, On the strength of ductile particle reinforced brittle matrix composites, Acta Metall. Mater., 41, 3515-3524...
In this paper, the prediction of flexural strength was investigated using machine learning methods for concrete containing supplementary cementitious materials such as silica fume. First, based on a database of suitable characteristic parameters, the fle
Chawla, On the correlation between hardness and tensile strength in particle reinforced metal matrix composites, Mater. Sci. Eng. A 297 (2001)44–47.Shen YL, Chawla N. On the correlation between hardness and tensile strength in particle reinforced metal matrix composites. Mater SciEngA 2011;297...
Also, nanofiller nano-Al2O3 particles regain the concrete particle packing density and improve the microstructure. As a result, the volume of larger pores in the cement paste is reduced [80]. The compressive strength of all the tested mortars decreases as the amount of Al2O3 nanopowder in...
The formation of the liquid phase was related to segregation of the solute atom during HSRS deformation. 展开 关键词: Experimental/ aluminium alloys chromium alloys copper alloys ductility extrusion grain size iron alloys magnesium alloys manganese alloys particle reinforced composites silicon alloys ...
The results showed that the higher is the percentage of CaCO3 in the composite and the smaller is the CaCO3 particle size, the higher is the strength and the erosive resistance of the glass fiber reinforced/unsaturated polyester composite (UPR-GFR). Furthermore, the highest erosion wear rate ...
Diamond reinforced metal composites have high hardness and excellent grinding ability suggesting a potential use in a variety of applications subjected to high stress, such as cut-off wheels and drills for concrete cutting, tunnelling or oil exploration. The working life of these tools is dependent ...
The results of this study can provide a new method for the analysis and evaluation of mechanical properties and durability of nano-SiO2 and PVA fiber-reinforced FMGM in future. Keywords: gray correlation; geopolymer mortar; mechanical properties; durability 1 Introduction Since the reform and ...
Taking glass-fiber-reinforced low-modulus epoxy as an example, the matrix modulus is, Gm = 0.77 GPa, the modulus of glass fiber, G13f = 30 GPa, and we assume that vf = 0.6. Thus, Eq. (9-9) gives τmax = 1.31 interlaminar shear strength. Compared with the experimental results of ...
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