Characterization of Thermal Properties of Pig Hair Fiber

Mohan, N. H.; Ammayappan, L.; Sarma, D. K.; Debnath, Sanjoy; Tamuli, M.K.

doi:10.1080/15440478.2016.1250023

Cited by 11 publications

(7 citation statements)

References 22 publications

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“…Swine mortality contains an extreme amount of nitrogen. Consequently, to achieve an appropriate C/N ratio requires adding sufficient total oxidizable organic carbon with a similar structure of lignin, cellulose, and hemicellulose found in wood chips, sawdust, stems, crushed corn, and hay, mixed into the compost [ 51 , 52 , 53 ]. Addition of carbon-rich organic materials with different textures allow absorbing moisture and leachates generated in the process.…”

Section: Discussionmentioning

confidence: 99%

Management of swine mortalities through the use of a mixed composting-accelerating bio-inoculant

Matiz-Villamil

Chamorro-Tobar²,

Sáenz-Aponte

et al. 2021

Heliyon

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Section: Discussionmentioning

confidence: 99%

Management of swine mortalities through the use of a mixed composting-accelerating bio-inoculant

Matiz-Villamil

Chamorro-Tobar²,

Sáenz-Aponte

et al. 2021

Heliyon

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“…Selain melakukan pembuatan material-material komposit berbasis resin, dalam penelitian ini juga dilakukan karakterisasi sifat ketahanan termal dan sifat mekanik dari material-material tersebut. Karakterisasi sifat ketahanan termal dapat dilakukan dengan pengujian Differential Scanning Calorimetry (DSC) dan thermogravimetric analysis (TGA) [5], sedangkan untuk menguji sifat mekanik material dapat dilakukan non-destructive test (seperti penembakan gelombang ultrasonik terhadap material) atau destructive test (pembebanan gaya pada spesimen, hingga spesimen tersebut mengalami kerusakan/kegagalan). Dalam banyak kasus pengujian sifat mekanik menggunakan destructive test, pengujian-pengujian yang disarankan adalah pengujian kelenturan tiga titik dan pengujian kelenturan empat titik [6].…”

Section: Pendahuluanunclassified

Pembuatan Dan Karakterisasi Komposit Resin – Abu Gosok Dan Resin – Sekam Padi

Pattersons

Naripa

Winarno

et al. 2018

SPEKTRA

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Abstrak Telah dilakukan proses pembuatan dua buah material komposit dengan masing-masing filler berupa abu gosok dan sekam padi, matriks berupa resin. Pada komposit resin – abu gosok, perbandingan volume antara filler dan matriks adalah 1:1, sedangkan pada komposit resin – sekam padi digunakan tiga perbandingan volume antara filler dan matriks, yaitu 1:1, 1:2, dan 2:1. Setelah proses pembuatan selesai, dilakukan pengujian TGA dan pengujian kelenturan tiga titik untuk setiap jenis komposit yang dihasilkan. Pada hasil pengujian TGA, didapatkan bahwa penurunan bobot paling besar yang pada komposit resin – abu gosok terjadi pada temperatur 390,29 ºC, sedangkan pada komposit resin – sekam padi terjadi pada temperatur 399,86 ºC. Hasil pengujian kelenturan tiga titik menunjukkan bahwa modulus elastisitas untuk sampel komposit resin – abu gosok adalah sebesar 4,97 109 N/m2, sedangkan untuk sampel-sampel resin – sekam padi berada pada orde 108 N/m2 dan 106 N/m2. Secara keseluruhan, dapat dikatakan bahwa komposit resin – sekam padi yang dihasilkan memiliki ketahanan temperatur yang lebih baik dan lebih elastis dibandingkan komposit resin – abu gosok. Kata-kata kunci: komposit, resin, abu gosok, sekam padi. Abstract We have done the fabrication of two kinds of composite material the fillers that we used rub ash for one type of composite and the husk of rice for another, the matrix for both is resin. The resin – rub ash composite, the volume ratio of filler and matrix is 1:1, while in the resin – husk of rice composite we used three volume ratios, those are 1:1, 1:2, and 2:1. After the process of fabrication was done, we did TGA test and three points flexural test for every composite we fabricated. The results of TGA test show that the most significant weight decrease of resin – rub ash composite occurred at 390,29 ºC, while the resin – rub ash composite's most considerable weight decrease occurred at 399,86 ºC. The results of three points flexural test show that elasticity of resin – rub ash composite is 4,97 x 109 N/m2, while elasticity modulus of all kinds of the resin – husk of rice composite is in order of 108 N.m2 and 106 N/m2. Overall, we can conclude that the resin – husk of rice composite is more heatproof and more elastic than the resin – rub ash composite. Keywords: composite, resin, rub ash, the husk of rice.

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“…There are some advantages of using fibre introduced into the concrete, such as the resulting composites offering more flexural strength compared to that of a reinforcement bar [17,18]. Besides, it will increase the impact toughness and post-failure integrity [19] and enhance the bending strength of the composites [20,21]. In addition, it will arrest the propagation of micro-cracks [22], the tensile strength of concrete increases and the air void and water voids reduce [23].…”

Section: Introductionmentioning

confidence: 99%

Mechanical Properties of Lightweight Foamed Concrete Reinforced with Raw Mesocarp Fibre

Mydin

2021

CEJ

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Lightweight foamed concrete (LFC) is recognised for its high flowability, minimal utilization of aggregates and superior heat insulation properties. LFC is excellent under compression but poor in tensile stress, as it produces multiple microcracks. LFC cannot withstand the tensile stress induced by applied forces without additional reinforcing elements. Hence, this study was conducted to examine the potential utilisation of oil palm mesocarp fibre (OPMF) reinforced LFC in terms of its mechanical properties. Two densities, 600kg/m3 and 1200kg/m3, were cast and tested with six different percentages of OPMF, which were 0.15%, 0.30%, 0.45% and 0.60%. The parameters evaluated were compressive strength, flexural strength and tensile strength. The results revealed that the inclusion of 0.45% of OPMF in LFC helps to give the best results for the compressive strength, flexural strength and splitting tensile strength. The OPMF facilitated to evade the promulgation of cracks in the plastic state in the cement matrix when the load was applied

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Characterization of Thermal Properties of Pig Hair Fiber

Cited by 11 publications

References 22 publications

Management of swine mortalities through the use of a mixed composting-accelerating bio-inoculant

Management of swine mortalities through the use of a mixed composting-accelerating bio-inoculant

Pembuatan Dan Karakterisasi Komposit Resin – Abu Gosok Dan Resin – Sekam Padi

Mechanical Properties of Lightweight Foamed Concrete Reinforced with Raw Mesocarp Fibre

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