Mechanical and thermal properties of basalt fiber reinforced poly(butylene succinate) composites

Zhang, Yihe; Yu, Chunxiao; Chu, Paul K.; Lv, Fengzhu; Zhang, Changan; Ji, Junhui; Zhang, Rui; Wang, Heli

doi:10.1016/j.matchemphys.2012.01.105

Cited by 148 publications

(84 citation statements)

References 18 publications

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“…Moreover, PBS possesses a variety of desirable properties including biodegradability, renewability, and chemical resistance [7][8][9]. However, few investigations have been performed on the compatibility between PBS matrix and bare BF, which limits the practical application of basalt fiber reinforced PBS composites [10].…”

Section: Introductionmentioning

confidence: 99%

Silane-Treated Basalt Fiber–Reinforced Poly(butylene succinate) Biocomposites: Interfacial Crystallization and Tensile Properties

et al. 2017

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Abstract:In this work, an economical modifier silane agent-KH550-was used for surface treatment of basalt fiber. Then, a biodegradable poly(butylene succinate) (PBS)/modified basalt fiber (MBF) biocomposite was successfully developed. The effects of silane treatment and fiber mass content on crystalline structure, isothermal crystallization process and mechanical performance of composites were evaluated. The interfacial crystallization of PBS on the surface of MBF was investigated by using a polarized optical microscope (POM). The transcrystalline (TC) structure could be clearly observed and it grew perpendicular to the surface of MBF, which boosted the nucleation ability on PBS crystallization and the strong interfacial interaction between PBS and silane-treated basalt fiber. Under isothermal crystallization kinetics, the incorporation of basalt fiber enhanced the crystallization rate and reduced the crystallization half-time values of composites compared with that of neat PBS due to a heterogeneous nucleation effect. Furthermore, tensile results confirmed that the presence of MBF could greatly improve the tensile strength and modulus. The predicted interfacial shear strength (IFSS) suggested that an enhancement of interfacial bonding could be realized via interfacial crystallization, which was also verified by SEM images. The PBS/MBF biocomposites can be applied in many fields as a low-cost, lightweight, and biodegradable composite material.

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Section: Introductionmentioning

confidence: 99%

Silane-Treated Basalt Fiber–Reinforced Poly(butylene succinate) Biocomposites: Interfacial Crystallization and Tensile Properties

et al. 2017

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“…The tensile strength of the concrete increased by 17% and 28% versus the control mixture of 0% fibres when using basalt fibre content of 0.2% with 24 mm long fibres, respectively. Tensile strength results obtained by Yihe Zhang [16], Elba Helen George [17] show the same trend, as both authors used basalt fibres with different dosages, and that resulted in improving the tensile strength of concrete. Jianxun Ma [10] experimental work results showed that changing the basalt fibre lengths enhanced the tensile strength of the concrete.…”

Section: Resultsmentioning

confidence: 65%

Mechanical Performance of Reinforced Concrete with Different Proportions and lengths of Basalt Fibres

Elshafie¹,

Boulbibane²,

Whittleston³

2016

J Material Sci Eng

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This paper discusses the effect of the fraction (0.2-0.3% by volume) and length (22 mm and 24 mm) of basalt fibre on the mechanical properties of concrete. The paper aims to evaluate the effect of different combinations of basalt fibres on the mechanical properties of concrete, as well as identify the best basalt fibre length and content that have the optimum influence on concrete. This paper is considered to be distinct from other research work as it fills the literature gap by presenting new unknown facts and also adds new knowledge. For example, it identifies the best basalt fibre length and content combination that demonstrates an improvement in the mechanical properties of concrete. It suggests the use of a blend of 12 mm short and 24 mm long fibres as they have a significant effect on the mechanical properties of concrete, it validates the results obtained from the laboratory by using a statistical analysis of variance ANOVA software, as well as determine the correlation between the mechanical properties of concrete. The results showed that the optimum basalt fibre length and content that enhanced the mechanical properties of concrete is 24 mm long fibre with content of 0.2% by the total volume of concrete. It also show that changing basalt fibre length and content enhance not only both tensile and flexural strengths of concrete, but also reduce its compressive strength, workability and air content of concrete, as well as maintain the unit weight and modulus of elasticity values. In this context, the incorporation of basalt fibres within the mixture becomes an important parameter for strengthening concrete in the construction industry.

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“…ey show by 10 times better electrical insulating properties than E-glass. Table 5 describes the properties of basalt bres compared with di erent high-performance bres [23,24]. Figure 5.…”

Section: Assessment Of Diff Erent High-performance Fi Bres In Comparimentioning

confidence: 99%

Basalt Fibre – Ancient Mineral Fibre for Green and Sustainable Development

Regar¹,

Amjad²

2016

TEK

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Mechanical and thermal properties of basalt fiber reinforced poly(butylene succinate) composites

Cited by 148 publications

References 18 publications

Silane-Treated Basalt Fiber–Reinforced Poly(butylene succinate) Biocomposites: Interfacial Crystallization and Tensile Properties

Silane-Treated Basalt Fiber–Reinforced Poly(butylene succinate) Biocomposites: Interfacial Crystallization and Tensile Properties

Mechanical Performance of Reinforced Concrete with Different Proportions and lengths of Basalt Fibres

Basalt Fibre – Ancient Mineral Fibre for Green and Sustainable Development

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