부산대학교 도서관

Evaluation of cross-sectional area of single abaca fiber specimen In order to evaluate the tensile strength of the single abaca fiber, it is necessary to measure the cross-sectional area of each fiber. Measured value of maximum tensile strength It can be seen in Figure 6 that the tensile strength of the fiber is significantly related to cross-section area, in which thinner fiber tend to have higher value of the tensile strength. It is possible to design a high strength abaca fiber reinforced composite structure by combining the fiber orientation and the aspect ratio of the fiber with consideration of the fiber fracture mechanism. Keywords: ; ; ; ; ; ; Abaca single fiber; pull-out test; tensile strength; fracture type; failure mechanism; natural fiber ZH EN Abaca single fiber pull-out test tensile strength fracture type failure mechanism natural fiber 8796 8810 15 11/21/22 20221220 NES 221220 Introduction Natural fiber in engineering applications are rapidly gaining popularity because of their environmental advantages such as renewable and reducing wastes. [Extracted from the article]