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Nanoscale crack initiation and propagation in carbon fiber/epoxy composites using synchrotron: 3D image data.
Data Brief. 2020 Aug; 31:105894.DB

Abstract

Crack initiation and propagation in carbon fiber-reinforced plastic (CFRP) was observed in situ under the application of an opening load using nanoscopic synchrotron radiation X-ray computed tomography (nanoscopic SR X-CT) at a high spatial resolution of ∼50 nm. Two datasets of reconstructed and segmented images were produced in typical regions, namely in the thin and thick epoxy regions where the resin thickness between the adjacent carbon fibers was small and large, respectively. This novel study presents the first non-destructive three-dimensional (3D) visualization of resin deformation behavior around crack tips, and provides a valuable and unique insight for the future design of CFRPs.

Authors+Show Affiliations

Photon Factory, Institute of Materials Structure Science, High Energy Accelerator Research Organization (KEK), 1-1 Oho, Tsukuba, Ibaraki 305-0801, Japan.Photon Factory, Institute of Materials Structure Science, High Energy Accelerator Research Organization (KEK), 1-1 Oho, Tsukuba, Ibaraki 305-0801, Japan. Department of Materials Structure Science, School of High Energy Accelerator Science, SOKENDAI (Graduate University for Advanced Studies), 1-1 Oho, Tsukuba, Ibaraki 305-0801, Japan.Photon Factory, Institute of Materials Structure Science, High Energy Accelerator Research Organization (KEK), 1-1 Oho, Tsukuba, Ibaraki 305-0801, Japan.Department of Mechanical Engineering and Science, Kyoto University, Nishikyo-ku, Kyoto 615-8540, Japan.Photon Factory, Institute of Materials Structure Science, High Energy Accelerator Research Organization (KEK), 1-1 Oho, Tsukuba, Ibaraki 305-0801, Japan. Department of Materials Structure Science, School of High Energy Accelerator Science, SOKENDAI (Graduate University for Advanced Studies), 1-1 Oho, Tsukuba, Ibaraki 305-0801, Japan.

Pub Type(s)

Journal Article

Language

eng

PubMed ID

32642513

Citation

Watanabe, Toshiki, et al. "Nanoscale Crack Initiation and Propagation in Carbon Fiber/epoxy Composites Using Synchrotron: 3D Image Data." Data in Brief, vol. 31, 2020, p. 105894.
Watanabe T, Takeichi Y, Niwa Y, et al. Nanoscale crack initiation and propagation in carbon fiber/epoxy composites using synchrotron: 3D image data. Data Brief. 2020;31:105894.
Watanabe, T., Takeichi, Y., Niwa, Y., Hojo, M., & Kimura, M. (2020). Nanoscale crack initiation and propagation in carbon fiber/epoxy composites using synchrotron: 3D image data. Data in Brief, 31, 105894. https://doi.org/10.1016/j.dib.2020.105894
Watanabe T, et al. Nanoscale Crack Initiation and Propagation in Carbon Fiber/epoxy Composites Using Synchrotron: 3D Image Data. Data Brief. 2020;31:105894. PubMed PMID: 32642513.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Nanoscale crack initiation and propagation in carbon fiber/epoxy composites using synchrotron: 3D image data. AU - Watanabe,Toshiki, AU - Takeichi,Yasuo, AU - Niwa,Yasuhiro, AU - Hojo,Masaki, AU - Kimura,Masao, Y1 - 2020/06/18/ PY - 2020/05/21/received PY - 2020/06/12/accepted PY - 2020/7/10/entrez PY - 2020/7/10/pubmed PY - 2020/7/10/medline KW - 3D KW - CFRP KW - Imaging KW - Plastic KW - Synchrotron radiation KW - X-CT, crack SP - 105894 EP - 105894 JF - Data in brief JO - Data Brief VL - 31 N2 - Crack initiation and propagation in carbon fiber-reinforced plastic (CFRP) was observed in situ under the application of an opening load using nanoscopic synchrotron radiation X-ray computed tomography (nanoscopic SR X-CT) at a high spatial resolution of ∼50 nm. Two datasets of reconstructed and segmented images were produced in typical regions, namely in the thin and thick epoxy regions where the resin thickness between the adjacent carbon fibers was small and large, respectively. This novel study presents the first non-destructive three-dimensional (3D) visualization of resin deformation behavior around crack tips, and provides a valuable and unique insight for the future design of CFRPs. SN - 2352-3409 UR - https://www.unboundmedicine.com/medline/citation/32642513/Nanoscale_crack_initiation_and_propagation_in_carbon_fiber/epoxy_composites_using_synchrotron:_3D_image_data L2 - https://linkinghub.elsevier.com/retrieve/pii/S2352-3409(20)30788-5 DB - PRIME DP - Unbound Medicine ER -
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