2024-03-28T17:21:30Z
https://soar-ir.repo.nii.ac.jp/oai
oai:soar-ir.repo.nii.ac.jp:00013318
2022-12-14T04:27:34Z
1309:1310
Mechanical Enhancement of UHMWPE Fibers by Coating with Carbon Nanoparticles
Ruan, Fangtao
Bao, Limin
The final publication is available at link.springer.com
UBMWPE fiber
Surface coating
Compression strength
Bending strength
Carbon nanotube
Fiber-reinforced plastic (FRP) is composed of reinforced fibers and matrix resin, and has high specific strength and low-density materials. Because of the orientation of the fibers within them, FRPs are prone to buckling damage when under compression along the axial direction of the fiber, especially flexible organic ones. The compressive performance of FRP is largely dependent on fiber properties. the buckling load of FRP will increase with the increasing of fiber's. In this study, we developed a way to improve the compressive and bending strength of ultra-high molecular weight polyethylene (UHMWPE) fibers. Carbon nanotubes (CNTs) and vapor-grown carbon fibers (VGCFs) were coated on the surface of UHMWPE fibers by pyrrole vapor deposition. The transverse compressive strength and bending strength of single UHMWPE fibers were determined by microcompression and single fiber bending measurements, respectively. The experiment result showed that coating UHMWPE fibers with CNTs and VGCFs increased both their transverse compressive strength and bending strength. It is excepted that the improved fiber would applied in FRP for better compressive performance.
Article
FIBERS AND POLYMERS. 15(4):723-728 (2014)
KOREAN FIBER SOC
2014-04
eng
journal article
AM
http://hdl.handle.net/10091/17799
https://soar-ir.repo.nii.ac.jp/records/13318
https://doi.org/10.1007/s12221-014-0723-9
10.1007/s12221-014-0723-9
1229-9197
FIBERS AND POLYMERS
15
4
723
728
https://soar-ir.repo.nii.ac.jp/record/13318/files/Mechanical_Enhancement_UHMWPE_Fibers_Coating.pdf
application/pdf
535.7 kB
2015-09-28