Flexural and inflammability properties of FA/CF/Phenolic hybrid composite

Prasetyo, Bagus; Diharjo, Kuncoro; Ariawan, Dody; Suharty, Neng Sri; Masykuri, Mohammad

doi:10.1063/5.0021602

Cited by 4 publications

(2 citation statements)

References 15 publications

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“…Flexural testing or bending testing in this study uses a universal testing machine or UTM for polymers. The test method is carried out according with the three-point bending method [19][20] as shown Figure 1.…”

Section: Methodsmentioning

confidence: 99%

“…Light weight brick is one of the wall construction materials of a building structure that leaves a lot of waste shards or materials that are not selected and cannot be used as a construction material [16]. lightweight brick has a density of 600 -800 kg/m3 [17] lighter compared to clay base material [18] and coal fly ash [19] which is another material as a geopolymer composite reinforcement with good fire resistance. Besides good fire resistance, composites with geopolymer materials must-have criteria of resistance to load resistance, one of which is flexural resistance [20].…”

Section: Introductionmentioning

confidence: 99%

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Investigation of the Effect of Mesh Size and Fraction Volume on Bending Strength Characteristics of Geopolymer Composite

Afandi,

Munadi,

Paundra

et al. 2023

mesin

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Composite material is a material consisting of two or more type materials that have different properties, by combining macroscopically, and good interfacial bonds from one material to another. Currently, polymer composite materials are widely applied in the land, sea, and air transportation industries, moreover polymer composites with fire resistance properties have been developed with the addition of geopolymer that has the advantage of producing high performance. This study aims to determine the effect of mesh size and volume fraction of lightweight brick powder on flexural strength. The benefits of this research directly increase the economic value of lightweight brick waste and produce a tough advanced material at a low cost. The composite filling material used lightweight brick waste and sieved using a sieve with a level of 50, 100, 150, and 200 at a volume fraction of 45%, and a volume fraction of 0%, 15%, 30%, 45%, and 60% at a mesh 200. While the composite matrix used the thermoset polymer Ripoxy R-804. Based the result, addition of lightweight brick powder with variations in particle size of the lightweight brick powder and volume fraction showed a decrease in flexural strength resistance compared to those without lightweight brick powder.

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Section: Methodsmentioning

confidence: 99%