<abstract xmlns="http://www.w3.org/1999/xhtml"><p>This paper presents an investigation of impact strength of sponge gourd, coir, and jute fibers reinforced epoxy resin-based composites. Impact strength of specimens, made of composites with various proportions of wt% ratio of resin and hardener, wt% of resin and hardener, wt% ratio of sponge gourd and jute, wt% ratio of sponge gourd and coir, was measured. Design of experiment was done by Taguchi method using four control factors with three levels. Effect of the above control factors on impact strength was examined and the best combinations of control factors are advised. Confirmation test was performed by using this combination and the percentage of contribution of the above factors on impact strength was investigated by Analysis of Variance (ANOVA). Contour and interaction plots provide helpfully examines to explore the combined influences of different control factors on output characteristics. The regression equation represents a mathematical model that relates control factors with impact strength.</p></abstract>

This paper presents an investigation of impact strength of sponge gourd, coir, and jute fibers reinforced epoxy resin-based composites. Impact strength of specimens, made of composites with various proportions of wt% ratio of resin and hardener, wt% of resin and hardener, wt% ratio of sponge gourd and jute, wt% ratio of sponge gourd and coir, was measured. Design of experiment was done by Taguchi method using four control factors with three levels. Effect of the above control factors on impact strength was examined and the best combinations of control factors are advised. Confirmation test was performed by using this combination and the percentage of contribution of the above factors on impact strength was investigated by Analysis of Variance (ANOVA). Contour and interaction plots provide helpfully examines to explore the combined influences of different control factors on output characteristics. The regression equation represents a mathematical model that relates control factors with impact strength.

Towards the Optimization of Process Parameters for Impact Strength of Natural Fiber Reinforced Composites: Taguchi Method

Rajshahi University of Engineering and Technology

Bangladesh Army University of Science and Technology

Advances in Materials Science

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

This paper presents an investigation of impact strength of sponge gourd, coir, and jute fibers reinforced epoxy resin-based composites. Impact strength of...

Towards the Optimization of Process Parameters for Impact Strength of Natural Fiber Reinforced Composites: Taguchi Method

Published Online: Jun 12, 2020

Page range: 54 - 70

DOI: https://doi.org/10.2478/adms-2020-0010

Keywords
Natural fiber-reinforced composites, impact strength, Taguchi analysis, ANOVA analysis, regression analysis

© 2020 S. Yusuf et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Towards the Optimization of Process Parameters for Impact Strength of Natural Fiber Reinforced Composites: Taguchi Method

Published Online: Jun 12, 2020

Page range: 54 - 70

DOI: https://doi.org/10.2478/adms-2020-0010

KeywordsNatural fiber-reinforced composites, impact strength, Taguchi analysis, ANOVA analysis, regression analysis

© 2020 S. Yusuf et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Keywords
Natural fiber-reinforced composites, impact strength, Taguchi analysis, ANOVA analysis, regression analysis