On measuring colloidal volume fractions [PDF]
Soft Matter, 2012 11 ...
Poon, Wilson C. K. +2 more
openaire +2 more sources
Effect of shallow straight-joint braided fabric geometrical parameters on fiber volume fraction
Science and Engineering of Composite Materials, 2012 This research paper establishes the relationship between fabric parameters and fiber volume fraction through analyzing the representative unit cell of the 2.5D shallow straight-joint preform.
Guan Tianru +3 more
doaj +1 more source
Influence of Particle Sizes and Volume Fractions on Fatigue Crack Growth Rates of Aerospace Al-Alloys Composites [PDF]
Archives of Metallurgy and MaterialsRecently, the need to develop fuel efficient transport systems has led to the development of a range of materials of low density, high stiffness and high strength each can be made at a reasonable cost.
I. Uygur
doaj +1 more source
Numerical and Experimental Analysis of the Bending Deflection of the Composite Beam [PDF]
Engineering and Technology Journal, 2013 This work studies the numerical and experimental bending deflection of 3-point test of the composite beam made of epoxy reinforced by glass fibers and carbon fibers at different volume fractions .The results show that the deflection decrease in nonlinear
Mena Faisal Khdeer
doaj +1 more source
Numerical simulation on performance evaluation among metal and oxide based nanofluids for power savi
Journal of Thermal Engineering, 2021 The advancement of heat transfer techniques is a challenge to the researcher in this era. Implementation of nanotechnology is one of the potential techniques which enhance the heat transfer rate in a significant amount.
Md Insiat Islam RABBY +3 more
doaj +1 more source
A Study of Mechanical Properties of Polymethl Methacrylate Polymer Reinforced by Silica Particles (Sio2) [PDF]
Engineering and Technology Journal, 2013 In this research the mechanical properties of PMMA polymer reinforced by ceramic particles (silica) has been investigated. Many tests are performed on these composites.
Jawad Kadhim Oleiwi +2 more
doaj +1 more source
Experimental investigation on the mechanical behavior�
Fracture and Structural Integrity, 2022 urrently, the reinforcement of ordinary concrete with synthetic fibers poses ecological problems because the manufacturing process of these products is very polluting. Plant fiber composites are a new challenge for environmental protection.
Tidjani Messas +3 more
doaj +1 more source
Solidification microstructures in a short fiber reinforced alloy composite containing different fiber fractions [PDF]
China Foundry, 2006 The solidification microstructures and micro-segregation of a fiber reinforced Al-9 Cu alloy, containing different volume fractions of Al2O3 short fibers about 6 μm diameter and made by squeeze casting have been studied.
JING Qing-xiu, ZHU Ying-lu
doaj
Volume fractions calculation of a biphasic system on cylindrical tube using gamma ray and MCNP6 code
Brazilian Journal of Radiation Sciences, 2021 Be determined which is the volumetric fraction. This paper presents a methodology to calculate volumetric fractions on the stratified flow regime, considering a cylindrical tube.
William Luna Salgado +4 more
doaj +1 more source
Journal of the American Heart Association: Cardiovascular and Cerebrovascular DiseaseBackground Contradictory evidence exists regarding the correlation between supranormal left ventricular ejection fraction (LVEF) and adverse outcomes. This study aimed to elucidate the prognostic value of supranormal LVEF.
Rungroj Krittayaphong +3 more
doaj +1 more source