What is banana stem fiber tensile strength?
Best insight from top research papers
The tensile strength of banana stem fiber (BSF) varies depending on its application. In concrete reinforcement, BSF at 0.5% volume significantly enhances tensile and flexural strength, with further improvements in compressive and tensile strength as the fiber volume increases . When incorporated into heat-cured acrylic resin, BSF at 1.5% weight showed the highest impact strength, with a direct correlation between fiber percentage and impact strength . Surface modification of BSF at 30°C led to improved tensile strength and modulus compared to untreated fibers, with higher properties observed at lower treatment temperatures . Additionally, in polyester composites, the impact strength of BSF composites was notably enhanced by the addition of CaCO3 powder, with the highest impact strength achieved at specific fiber and CaCO3 content levels .
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| Papers (5) | Insight |
|---|---|
| Banana (Musa acuminata stem fiber) reinforced polyester matrix composites showed optimum tensile strength of 560 MPa at 30% fiber content, as per the research findings. | |
| The paper does not address the tensile strength of banana stem fiber; it focuses on enhancing impact strength by adding CaCO3 powder to polyester composites. | |
2 Citations | The tensile strength of banana stem fiber reinforced polyester composite was enhanced by surface treatment at 30°C, increasing from 17.39 to 18.05 MPa, showing improved adhesion with the resin. |
| The paper does not mention the tensile strength of banana stem fiber. | |
23 Citations | Banana stem fiber possesses high tensile strength, enhancing concrete properties. At 0.5% volume, it improves compressive strength by 6%, splitting tensile strength by 40%, and flexural strength by 10%. |
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What are the potential applications of banana stem fiber?5 answersBanana stem fiber has potential applications in various fields. It can be used in composite production, such as in polyester composites, where it improves impact strength and adhesion between the fiber and the matrix. Banana fiber can also be used in the production of textiles, including blended materials with cotton or synthetic fibers. Additionally, banana fiber has been explored for its use in home textiles and household products, where it exhibits good water absorption and abrasion resistance. Another potential application is as a natural adsorbent for wastewater treatment, where it has shown effectiveness in removing dyes from synthetic wastewater. Overall, banana stem fiber has the potential to be used in a range of industries, including composites, textiles, and environmental applications.
What are the effects of different factors on the strength and firmness of banana pseudo stem as fiber board?3 answersThe effects of different factors on the strength and firmness of banana pseudo stem as fiber board have been studied in several papers. Al-Daas et al. investigated the use of chemical treatment with sodium hydroxide to improve the adhesion between banana fibers and the matrix, resulting in increased stiffness and biodegradability rates of the composites. Oyewo et al. correlated the chemical composition and mechanical properties of banana fibers with factors such as fiber treatment, diameter, and cultivar type, and found that increased cellulosic content led to higher tensile strength and modulus. Shrivastava et al. conducted finite element analysis to examine the structural strength of a banana pseudo-stem fiber-extracting raspador, and found that a CAD model with a 45° tip angle of blade made of low-carbon steel had the highest deformation and stress values, making it suitable for the development of a fiber-extracting machine. Pei et al. used response surface methodology to optimize a bio-composite for packaging using alkali-treated banana pseudo-stem fiber, and found that the treatment improved the adhesion and compatibility of the fiber in the polymer matrix, resulting in higher bending and tensile strength.
What are the key factors that affect the quality of fiber board produced from banana stem?4 answersThe key factors that affect the quality of fiber board produced from banana stem include pressing temperature, resin content, and the interaction between these two factors. Higher resin content positively affects water absorption, formaldehyde content, and module of elasticity, while decreasing density, water swelling, and module of rupture. On the other hand, higher pressing temperature negatively affects density and water swelling, while increasing formaldehyde content, water absorption, module of elasticity, and module of rupture. However, neither factor significantly affects moisture content. The use of response surface methodology and full factorial design can help optimize the process conditions for producing high-quality fiber board from banana stem.
How efficient the banana stem fiber as a raw material for construction industry?5 answersBanana stem fiber has been investigated as a potential raw material for the construction industry. Researchers have found that banana fibers can be used in composites such as mortar and concrete to improve their strength properties. Studies have shown that the addition of banana fiber to lightweight blocks can enhance their mechanical and physical properties, making them suitable for use in construction. The use of banana fibers in compressed earth blocks (CEBs) has also been explored, with results indicating that the fibers can improve the compressive and flexural strength of the blocks. Furthermore, banana stem pulp has been used in the production of paper, and it has been found that blending banana pulp with recycled pulp can result in higher bursting strength in the paper sheets. In terms of tensile strength, higher volumes of banana fiber incorporated into an epoxy matrix have shown to significantly increase the strength of the composite. Overall, these studies suggest that banana stem fiber can be an efficient raw material for the construction industry, offering improved strength properties in various applications.
How can banana stem fiber be used to make wrappers?5 answersBanana stem fiber can be used to make wrappers by utilizing its advantageous physical and chemical properties. The fiber extracted from the pseudo-stem of the banana plant can be processed to create a compound material by blending it lightly with cotton or synthetic fibers. The extracted banana fiber and waste banana fiber can be characterized in terms of chemical and morphological properties to determine their suitability for wrapper production. Additionally, recent studies have shown that banana fiber possesses properties like UV protection, moisture absorption, and biodegradability, making it a suitable raw material for the textile and packaging industry. The fiber can be used to fabricate various products, including wrappers, rope, place mats, paper cardboard, string thread, tea bags, and high-quality fabric materials. The process of extracting the fiber involves steps such as retting, degumming, and bleaching, which result in a high-quality fiber suitable for wrapper production.