An analytical model for predicting the deflection of laminated basalt composite plates under dynamic loads

Baştürk, Süleyman; Uyanık, Haydar; Kazancı, Zafer

doi:10.1016/j.compstruct.2014.05.018

Cited by 35 publications

(6 citation statements)

References 31 publications

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“…Resistance to high temperatures, alkali-resistance, and extremely low absorbability allow wide application of basalt fibers on building industry and technical practise. Longterm durability of basalt fibers and excellent mechanical and shielding properties enable their application on nuclear plants structures [19,20].…”

Section: Introductionmentioning

confidence: 99%

Physical and Mechanical Properties of Composites Made with Aluminous Cement and Basalt Fibers Developed for High Temperature Application

Reiterman

Holčapek

Jogl

et al. 2015

Advances in Materials Science and Engineering

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Present paper deals with the experimental study of the composition of refractory fiber-reinforced aluminous cement based composites and its response to gradual thermal loading. Basalt fibers were applied in doses of 0.25, 0.5, 1.0, 2.0, and 4.0% in volume. Simultaneously, binder system based on the aluminous cement was modified by fine ground ceramic powder originated from the accurate ceramic blocks production. Ceramic powder was dosed as partial replacement of used cement of 5, 10, 15, 20, and 25%. Influence of composition changes was evaluated by the results of physical and mechanical testing; compressive strength, flexural strength, bulk density, and fracture energy were determined on the different levels of temperature loading. Increased dose of basalt fibers allows reaching expected higher values of fracture energy, but with respect to results of compressive and flexural strength determination as an optimal rate of basalt fibers dose was considered 0.25% in volume. Fine ground ceramic powder application led to extensive increase of residual mechanical parameters just up to replacement of 10%. Higher replacement of aluminous cement reduced final values of bulk density but kept mechanical properties on the level of mixtures without aluminous cement replacement.

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Section: Introductionmentioning

confidence: 99%

Physical and Mechanical Properties of Composites Made with Aluminous Cement and Basalt Fibers Developed for High Temperature Application

Reiterman

Holčapek

Jogl

et al. 2015

Advances in Materials Science and Engineering

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“…However, more recently, thanks to the increasing interest in advanced structural layouts and composite materials, experimental campaigns involving complex structures such as multilayered plates [9] and structures made of composite materials [10-13] have been conducted. Similarly, also analytical methods to predict the blast response of composite plate-like structures have been recently propounded in the literature [14][15][16][17]. However, so far, the available analytical theories can only deal with simple boundary conditions and geometries and do not consider complex physical phenomena, such as the extremely non-linear effects rising in case of failure of composite plates.…”

Section: Introductionmentioning

confidence: 99%

Numerical study on the influence of boundary conditions on the blast response of composite plates

Lomazzi

Vescovini

2022

IOP Conf. Ser.: Mater. Sci. Eng.

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Blast loading represents a critical dynamic condition for both metal and composite structures. The blast response of metal materials has been extensively dealt with by researchers through experimental, analytical and numerical analyses, while composite materials appear to have been investigated in less detail. In this work, the blast response of a composite plate is numerically investigated employing the pure Lagrangian and the fully coupled Eulerian-Lagrangian (CEL) approaches using the LS-DYNA® software package. The latter methodology is set up to describe the effects determined by close-range explosions, such as the strongly non-uniform pressure distribution on the plate exposed area. Moreover, this work focuses on the characterisation of the influence of the boundary conditions on the plate response. The numerical methodology established in this work is set up and validated according to similar studies present in the literature.

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“…It will not ignite easily with the right resins. Basalt composites with better impact strength do not shatter like carbon fibers and are great at blast mitigation [3,4]. They also protect from nuclear radiation and does not conduct electricity or interfere with RF signals or MRI waves.…”

Section: Introductionmentioning

confidence: 99%

“…Türkmen and Mecitoğlu [37] investigated the structural response of a stiffened laminated composite plate subjected to blast load experimentally. Baştürk et al [3] studied an analytical model for predicting the deflection of laminated basalt composite plates under several dynamic loads using FDM.…”

mentioning

confidence: 99%

An experimentally validated numerical method for investigating the air blast response of basalt composite plates

Süsler

Kurtaran

Türkmen

et al. 2018

Mechanics of Advanced Materials and Structures

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Nonlinear air blast response of basalt composite plates is analysed by using a generalized differential quadrature (GDQ) method, which requires less solution time and decreases the complexity compared to finite element method. A test environment that contains a shock tube is designed and set to experiment on the transient response of blast loaded laminated plates. Experimental and numerical results show a good agreement in terms of displacement, strain and acceleration versus time. The responses of glass/epoxy, Kevlar/epoxy and carbon/epoxy composite plates are also investigated by using GDQ method and the results are compared with the basalt/epoxy composite plate and discussed.

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An analytical model for predicting the deflection of laminated basalt composite plates under dynamic loads

Cited by 35 publications

References 31 publications

Physical and Mechanical Properties of Composites Made with Aluminous Cement and Basalt Fibers Developed for High Temperature Application

Physical and Mechanical Properties of Composites Made with Aluminous Cement and Basalt Fibers Developed for High Temperature Application

Numerical study on the influence of boundary conditions on the blast response of composite plates

An experimentally validated numerical method for investigating the air blast response of basalt composite plates

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