Ultra-high three-point bending fatigue performance of nano-silica-reinforced CFRP
Source abstract
Abstract
Abstract The effect of silica nano-particles on the three-point bending fatigue characteristics of plain weave carbon fiber composites (CFRP) was analyzed in the VHCF regime. The addition of silica had a significant effect on the fatigue life of CFRP, which extended the life by multiples. Rigid nano-particles enhanced the connection strength between polymer and carbon fiber, and had a passivating and even blocking effect on the growth of fatigue cracks. The fatigue damage morphologies of nano-particles modified CFRP were closely related to the stress magnitude. The stiffness degradation changed with the evolution of damage morphologies, showing a staged change characteristics.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Mechanical Behavior of Composites · Fiber-reinforced polymer composites · Tribology and Wear Analysis
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (33)
Show source-provided references
1. Investigation of the high and very high cycle fatigue behaviour of continuous fibre reinforced plastics by conventional and ultrasonic fatigue testing10.1016/j.compscitech.2017.01.018 ↗
2. Damage evolution process of CFRP in very high cycle fatigue
3. Analysis of fatigue properties and failure mechanisms of Ti6Al4V in the very high cycle fatigue regime using ultrasonic technology and 3D laser scanning vibrometry10.1016/j.ultras.2013.03.002 ↗
4. High-speed bending-fatigue testing of composite materials
5. A natural frequency degradation model for very high cycle fatigue of woven fiber reinforced composite
6. High-cycle fatigue characteristics of quasi-isotropic CFRP laminates over 108 cycles (Initiation and propagation of delamination considering interaction with transverse cracks)10.1016/j.ijfatigue.2009.02.028 ↗
7. The interlaminar toughness of carbon-fibre reinforced plastic composites using 'hybrid-toughened' matrices10.1007/s10853-006-0130-8 ↗
8. The fracture and fatigue behaviour of nano-modified epoxy polymers10.1007/s10853-007-1768-6 ↗
9. Influence of different carbon nanotubes on the mechanical properties of epoxy matrix composites – A comparative study10.1016/j.compscitech.2005.04.021 ↗
10. Cyclic fatigue of polymer nanocomposites10.1016/j.engfailanal.2009.04.022 ↗
11. Mechanical behavior of phenolic-based composites reinforced with multi-walled carbon nanotubes10.1016/j.carbon.2005.07.005 ↗
12. Effect of core-shell rubber (CSR) nano-particles on mechanical properties and fracture toughness of an epoxy polymer
13. Simultaneous enhancement of strength and toughness of epoxy using POSS-Rubber core–shell nanoparticles10.1016/j.compscitech.2015.06.011 ↗
14. Investigation of the thermal, mechanical, and fracture properties of alumina–epoxy composites10.1016/j.polymer.2007.12.014 ↗
15. Time dependent fatigue crack growth behavior of silica particle reinforced epoxy resin composite10.1016/j.ijfatigue.2016.02.013 ↗
16. Cyclic fatigue crack propagation of nanoparticle modified epoxy10.1016/j.compscitech.2012.05.025 ↗
17. Fracture and fatigue behaviour of carbon fibre composites with nanoparticle-sized fibres10.1016/j.compstruct.2019.03.015 ↗
18. Fatigue testing of CFRP in the Very High Cycle Fatigue (VHCF) regime at ultrasonic frequencies10.1016/j.compscitech.2014.10.020 ↗
19. Ultrasonic fatigue and microstructural characterization of carbon fiber fabric reinforced polyphenylene sulfide in the very high cycle fatigue regime10.1016/j.compscitech.2016.02.020 ↗
20. The effect of microstructure and axial tension on three-point bending fatigue behavior of TC4 in high cycle and very high cycle regimes10.3390/ma13010068 ↗
21. ASTM D7264/D7264M-15 · 2015
22. Quantitative evaluation of fatigue damage growth in CFRP laminates that changes due to applied stress level10.1016/j.ijfatigue.2010.12.017 ↗
23. A VHCF test method based on three-point bending for composite[J]
24. Research on ultra-high cycle fatigue characteristics of CFRP
25. Fatigue Life Prediction of Strectures
26. Statistical analysis of bending fatigue life data using Weibull distribution in glass-fiber reinforced polyester composites10.1016/j.matdes.2007.05.005 ↗
27. Gao · 2000
28. Fatigue and Reliability Analysis of Unidirectional GFRP Composites under Rotating Bending Loads10.1177/0021998303037004680 ↗
29. Investigation on very high cycle fatigue of PA66-GF30 GFRP based on fiber orientation10.1016/j.compscitech.2019.05.021 ↗
30. Influence of particle and short-fibre reinforcement on the very high cycle fatigue behaviour of aluminium matrix composites10.1016/j.ijfatigue.2018.04.025 ↗
31. Fatigue damage and fatigue limits of a GFRP angle-ply laminate tested under very high cycle fatigue loading10.1016/j.ijfatigue.2017.01.045 ↗
32. Fatigue and Reliability Analysis of Unidirectional GFRP Composites under Rotating Bending Loads10.1177/0021998303037004680 ↗
33. Failure Analysis Basics for Polymer Matrix Composite Components