Moreover, an analytical model was derived to predict the flexural strength of the PPFRC prisms/rectangular section. In the experimental study, fibrillated polypropylene fiber concrete mixtures of two different lengths (Lf) 20 and 6 mm of polypropylene fibers with added at 0.5, 1, 1.5 and 2% ...
and N.I. Fattuhi, " Predicting the Flexural Strength of Steel and Polypropylene Fiber - Reinforced Cemented Based Beams ", Composites, Butterworth and Co. Ltd., January, (1977).B.P. Hughes and N.I.Fattuhi," Predicting the Flexural Strength of Steel and Polypropylene Fiber - Reinforced ...
Since most steel and polypropylene fibre-reinforced cement-based composites subjected to tension fail by fibre pull-out, the evaluation of the bond strength between the fibre and the matrix is an essential prerequisite for an investigation of the composite strength. An understanding of the mechanism ...
An improvement of flexural strength of cement stabilized sand using polypropylene fibers designated as compacted cement-polypropylene fiber-sand (CCFS) is investigated in this research. The studied material performance of the CCFS includes postpeak behavior, toughness, and equivalent flexural strength ratio...
The parameters such as grade of concrete, aspect ratio, volume fraction and tensile strength of fibre for steel, glass and polypropylene fibres respectively, while the flexural strength of the concrete were chosen as output variable. The results obtained from the model and the experiments were ...
Bi et al. [10] found that the flexural strength of polypropylene fiber with a length of 18 mm and a dosage of 0.6 kg/m3 was increased by 32.3% when it was mixed with concrete. Turlapati and Chintapalli [11] suggested that the flexural strength of polypropylene fiber with a ...
The aim of this study was to identify the optimum ratios of polypropylene and natural rubber (PP/NR) for a customized rubber dam clamp in dentistry. This study was focused on the flexural strength of PP/NR in various ratios. Moreover, the impact of autoclave sterilization was also ...
Composite materials, a type of composite material, often have high flexural strength due to their combination of materials. Factors such as fiber type and fiber volume significantly influence the flexural strength of these materials. A material comprising 65% Nylon 6,6, 30% polypropylene, and 5% ...
Flexural strength is a mechanical property of a material, which is described as the capacity of a material to withstand deformation under transverse load. From:Hybrid Natural Fiber Composites,2021 About this page Set alert Chapters and Articles ...
Present work reveals that mechanical properties such as: tensile strength, compressive strength, flexural strength and wear resistance of the UF matrix ... AS Singha,TV Kumar - 《Journal of Chemistry》 被引量: 18发表: 2012年 Effect of alumina nanoparticles on the enhancement of impact and flexur...