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Evaluation of boron nitride nanoparticles on delamination in drilling carbon fiber epoxy nanocomposite materials
- Source :
- Journal of Composite Materials. 54:215-227
- Publication Year :
- 2019
- Publisher :
- SAGE Publications, 2019.
-
Abstract
- The reinforcements of nanoparticles have an important role in improving the machinability of nanocomposite materials. Except for the known nanoparticles such as carbon nanotube, graphene, nanoclay, etc., the effect of boron nitride reinforcement on the machinability of composite materials are a recent research topic. In this study, boron nitride nanoparticle was introduced to the matrix resin that brings about additional strength and enhancement in thermal and mechanical properties of the composite. Though it was confirmed that this composition enhances the focused properties, it is necessary to investigate drilling performance of these composite and identify the effects of this boron nitride nanoparticle on machinability of carbon fiber epoxy nanocomposite considering thrust force, delamination factor, etc. Accordingly, while the thrust force is increased by reinforcement of the boron nitride nanoparticles, on the contrary of literature, delamination factor is tend to reduce as compared with reference composite. This experimental study shows the addition of boron nitride nanoparticles help to reduce delamination factor of carbon fiber epoxy nanocomposite. In addition, hole surfaces and drilling mechanism analyzed with optical and scanning electron microscope about damage estimation. © The Author(s) 2019.
- Subjects :
- 0209 industrial biotechnology
Materials science
Machinability
Drilling
Nanoparticle
02 engineering and technology
Carbon nanotube
delamination
carbon fiber
law.invention
chemistry.chemical_compound
020901 industrial engineering & automation
law
Materials Chemistry
Composite material
cutting
Nanocomposite
nanocomposite
Graphene
Mechanical Engineering
Delamination
Epoxy
021001 nanoscience & nanotechnology
chemistry
Mechanics of Materials
Boron nitride
visual_art
boron nitride nanoparticle
thrust force
Ceramics and Composites
visual_art.visual_art_medium
0210 nano-technology
Subjects
Details
- ISSN :
- 1530793X and 00219983
- Volume :
- 54
- Database :
- OpenAIRE
- Journal :
- Journal of Composite Materials
- Accession number :
- edsair.doi.dedup.....91a98f2a9787175c193cc1a78259c6eb