Effect of Alkalization Treatment on The Tensile Strength and Interface Character Matrix-Fibber of Bamboo Petung (Dendrocalamus Asper) Reinforced Polyester Resin Composite

Widodo, Teguh Dwi; Raharjo, Rudianto; Bintarto, Redi; Pramudia, Mirza; Sunardi, Sunardi; Mamungkas, Mohamad Irkham; Wahudiono, Arif

doi:10.1088/1757-899x/494/1/012081

Cited by 10 publications

(4 citation statements)

References 8 publications

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“…This adds to bamboo's overall sustainability as a building material because it may be utilised for longer periods of time without negatively damaging the environment. [29,55,56] Bamboo alkali treatment is the process of exposing bamboo fibres to an alkaline solution, often sodium hydroxide (NaOH). This treatment is used to increase the performance of bamboo fibres as a reinforcement in green composites by modifying their characteristics.…”

Section: Epoxy Resinmentioning

confidence: 99%

“…This procedure improves its dimensional stability, decreases moisture absorption, and increases decay resistance [20][21][22][23][24][25][26][27]. Alkali treatment, on the other hand, removes starches and sugars from bamboo, making it less appealing to insects and more resistant to deterioration [28][29][30][31][32][33]. These treatment approaches have demonstrated good results in improving bamboo characteristics.…”

Section: Introductionmentioning

confidence: 99%

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Treatment of Bamboo for Sustainable Construction Practise: A Comprehensive Review

Sain,

Gaur,

Khichad

et al. 2024

IOP Conf. Ser.: Earth Environ. Sci.

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Bamboo is a versatile and sustainable natural resource that has been used for centuries by numerous cultures. Untreated bamboo, on the other hand, has limitations in terms of durability, strength, and decay resistance, which limit its usage in specific conditions. To overcome these restrictions and realise its full potential, researchers have investigated various bamboo treatment methods. This research presents an overview of bamboo treatment methods, effects on their performance, and emphasises possible uses in a variety of construction practises. The study looks into the usage of synthetic resin and synthetic rubber as bamboo protective coatings. These coatings improve durability, water repellence, dimensional stability, mechanical strength, and fungal growth resistance. They are also simple to use and contribute to environmentally friendly practises. To protect bamboo from fungal deterioration and insect infestation, chemical substances such as boron-based additions, zinc chloride, sodium pentachloro-phenate, and copper-chrome-arsenic (CCA) are employed as preservatives. These chemicals increase the longevity of bamboo while also ensuring its structural integrity. The use of epoxy resins to improve the tensile strength of bamboo composites is also being observed. It increases flexural and compressive strength by improving adhesion between bamboo fibres and the matrix. The use of epoxy glue also retains the natural strength and durability of bamboo. Heat treatment of bamboo entails treating it to high temperatures in order to enhance its qualities such as dimensional stability, hardness, and resistance to decay and insect assault. Heat-treated bamboo is used in building, furniture, flooring, and composite materials. Understanding and implementing these treatment procedures can help to encourage the wider use of bamboo as a sustainable and environmentally friendly construction material. The findings of this study have the potential to drive decision-making, encourage innovation, and have a positive impact on the environment, society, and economy. Bamboo may be used as a viable alternative to traditional materials in a variety of sectors by exploiting its unique qualities and improving its durability and strength.

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Section: Epoxy Resinmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Treatment of Bamboo for Sustainable Construction Practise: A Comprehensive Review

Sain,

Gaur,

Khichad

et al. 2024

IOP Conf. Ser.: Earth Environ. Sci.

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“…Composites are increasingly used in building and industrial sectors due to their efficient combination of materials with various properties, categorized into structural, fiber, and particle-reinforced composites [1], [2]. Fiberreinforced composites, utilizing natural or synthetic fibers, are utilized in the production of boat bodies, airplane bodies, and automobile bumpers for a balanced strength-light weight blend [3], [4].…”

Section: Introductionmentioning

confidence: 99%

Water Absorption Rate of Kenaf Fiber (KF)/ Hydroxiteapatite (HA) in Simulated Sea Water

Prakoso,

Baroroh,

Setswalo

2024

memi

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Hydroxiteapatie (HA) as a filler is a mixture that is often added to alloy or composite products. This study investigates the development of polyester composites reinforced with kenaf fiber (KF) and hydroxiteapatite (HA) fillers in order to reduce their environmental impact. The strength, decomposability, and low weight of these composites make them ideal for a wide range of applications due to their exceptional mechanical properties. In addition to tensile and bending tests, water absorption tests, and immersion in seawater simulations, the composites were evaluated under demanding conditions. The water absorption rate increased with increasing fiber volume percentages in the composite, primarily due to the water-absorbing properties of the KF and HA particles. In contrast, the KF-15%HA-reinforced composite, which underwent soaking at 50 °C, exhibited the lowest tensile strength of the three composites. Additionally, the temperature at which aging occurs influences the composite's ability to absorb water and its mechanical properties. A filler may improve the mechanical properties of composites made from kenaf fibers, and it can also affect moisture absorption, reducing moisture absorption and increasing adhesion.

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“…However, there is inadequate research intervention regarding the effect of environmental variations on D. asper growth and development. Previous studies showed that the study of bamboo was dominated by postharvest research during 1994-2019, i.e., tensile testing, strength properties, bending strength, physical and mechanical properties, several chemical compounds, post-harvest products (Nurhazwani et al 2016;Srivaro and Jakranod 2016;Kadivar et al 2019;Suryadi et al 2019;Widodo et al 2019). The growth of bamboo was affected by environmental factors i.e., altitude and temperature (Sonboon 2001) and clump density (Mera and Xu 2014).…”

Section: Introductionmentioning

confidence: 99%

Growth response of Dendrocalamus asper on elevational variation and intra-clump spacing management

2021

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Abstract. Growth response of Dendrocalamus asper on elevational variation and intra-clump spacing management. 2021. Title. Biodiversitas 22: 3801-3810. Dendrocalamus asper (Schult. Schult. F.) Backer Ex. K. Heyne is a well-known commodity classified as a non-timber forest product (NTFP) to substitute wood-based products in the future. While bamboo is widely distributed in various habitats, and it could impact growth performance and quality. Nevertheless, the development of bamboo research on the upstream level is quite rare, specifically for clumping bamboo species. Therefore, our study aimed to reveal the performance in elevational variation and to discover the intra-clump spacing and diameter relationship. The elevational variation was divided into three levels, which were lower, middle, and higher levels. Each elevation was established in 9 plots with parameters observed were culm diameter at breast height (DBH), culm height (H), and culm volume (V) of D. asper. The intra-clump spacing was used to assess the relationship between the clump density and diameter growth. The research is complemented with in-depth interviews to explore the traditional silvicultural practices of Dendrocalamus asper and spatial analysis to generate land surface temperature and soil moisture index. The result showed that there is no effect (P > 0.05) of elevational variation to D. asper growth and development, while the availability of intra-clump spacing showed a significant result (P < 0.05) on the culm DBH of D, asper. Furthermore, our result suggests a wider intra-clump spacing (0.4-0.6 m2) is more recommended than a narrow intra-clump spacing for optimal culm diameter growth. Additionally, bamboo plantation was still less managed and utilized. Therefore, improving the productivity of D. asper by maintaining plantation, i.e., fertilizing, managing spacing among clump bamboo, and harvesting to achieve sustainable development of the bamboo plantation is useful.

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Effect of Alkalization Treatment on The Tensile Strength and Interface Character Matrix-Fibber of Bamboo Petung (Dendrocalamus Asper) Reinforced Polyester Resin Composite

Cited by 10 publications

References 8 publications

Treatment of Bamboo for Sustainable Construction Practise: A Comprehensive Review

Treatment of Bamboo for Sustainable Construction Practise: A Comprehensive Review

Water Absorption Rate of Kenaf Fiber (KF)/ Hydroxiteapatite (HA) in Simulated Sea Water

Growth response of Dendrocalamus asper on elevational variation and intra-clump spacing management

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