Effects of initial defects on strain measurement and elastic modulus of 3D-printed CFRP

The effects of initial defects, such as fiber breakage, on the strain measurement of 3D-printed carbon fiber-reinforced plastic (CFRP) are evaluated herein. The generation of defects is difficult to avoid during the 3D printing process of CFRP, resulting in degradation of the tensile strength. Howev...

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Bibliographic Details
Main Authors: Keisuke IIZUKA, Takumi ITO, Satoru YONEYAMA
Format: Article
Language:English
Published: The Japan Society of Mechanical Engineers 2024-11-01
Series:Mechanical Engineering Journal
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/mej/11/6/11_24-00133/_pdf/-char/en