A comparative study of the mechanical properties and failure behavior of carbon fiber/epoxy and carbon fiber/polyamide 6 unidirectional composites
Source abstract
Abstract
Abstract Two types of unidirectional carbon fiber reinforced plastic were fabricated using identical carbon fibers but different matrix systems. Thermoplastic polyamide 6 and thermosetting epoxy were used as matrices. A large number of on-axis tensile tests of unidirectional carbon fiber reinforced polyamide 6 (CF/PA6) and the unidirectional carbon fiber reinforced epoxy (CF/Epoxy) laminates were performed. Mechanical properties and failure behaviors are discussed based on fiber distribution, impregnation conditions and interfacial shear strength. Tensile strengths were predicted by means of a modified global load sharing model and compared with experimental results. Step-by-step tensile tests revealed the fracture process of 0-degree unidirectional CF/PA6 laminates.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Mechanical Behavior of Composites · Natural Fiber Reinforced Composites · Fiber-reinforced polymer composites
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (52)
Show source-provided references
1. Epoxy clay nanocomposites–processing, properties and applications: a review10.1016/j.compositesb.2012.04.012 ↗
2. A short review on basalt fiber reinforced polymer composites10.1016/j.compositesb.2014.12.011 ↗
3. Green composites: a review of adequate materials for automotive applications10.1016/j.compositesb.2012.07.004 ↗
4. A review on the tensile properties of natural fiber reinforced polymer composites10.1016/j.compositesb.2011.01.010 ↗
5. Off-axis tensile fatigue assessment based on residual strength for the unidirectional 45° carbon fiber-reinforced composite at room temperature10.1016/j.compositesa.2016.09.001 ↗
6. Impact properties of glass fiber/epoxy composites at cryogenic environment10.1016/j.compositesb.2016.02.013 ↗
7. A study on the energy absorption properties of carbon/aramid fiber filament winding composite tube10.1016/j.compstruct.2014.12.067 ↗
8. A study on the failure behavior and mechanical properties of unidirectional fiber reinforced thermosetting and thermoplastic composites10.1016/j.compositesb.2016.06.005 ↗
9. Crashworthiness of carbon fiber hybrid composite tubes molded by filament winding10.1016/j.compstruct.2015.11.053 ↗
10. The influence of fiber-surface treatment on the mechanical properties of jute-polypropylene composites10.1016/S1359-835X(97)00042-0 ↗
11. Influence of fiber surface treatment on properties of Indian grass fiber reinforced soy protein based biocomposites10.1016/j.polymer.2004.09.009 ↗
12. The effect of fiber treatment on the mechanical properties of unidirectional sisal-reinforced epoxy composites10.1016/S0266-3538(01)00046-X ↗
13. A review of optimization techniques used in the design of fibre composite structures for civil engineering applications10.1016/j.matdes.2011.04.061 ↗
14. Enhanced mechanical properties of silanized silica nanoparticle attached graphene oxide/epoxy composites10.1016/j.compscitech.2013.02.018 ↗
15. Optimization of composite stiffened panels under mechanical and hygrothermal loads using neural networks and genetic algorithms10.1016/j.compstruct.2012.04.024 ↗
16. Epoxy nanocomposites with high mechanical and tribological performance10.1016/S0266-3538(03)00115-5 ↗
17. Polyamide nanocomposites with improved toughness10.1002/app.21374 ↗
18. Toughening polymeric composites using nanoclay: crack tip scale effects on fracture toughness10.1016/j.compositesa.2006.01.021 ↗
19. Mechanical properties of carbon fiber reinforced epoxy/clay nanocomposites10.1016/j.compscitech.2007.08.013 ↗
20. A new structure for multi-walled carbon nanotubes reinforced alumina nanocomposite with high strength and toughness10.1016/j.matlet.2007.06.025 ↗
21. On the effective elastic moduli of carbon nanotubes for nanocomposite structures10.1016/j.compositesb.2003.08.008 ↗
22. Influence of non-uniform fiber arrangement on tensile fracture behavior of unidirectional fiber/epoxy model composites10.1163/1568554053971542 ↗
23. Mechanics of load transfer at the interface
24. Influence of glass fibre/epoxy resin interface on static mechanical properties of unidirectional composites and on fatigue performance of cross ply composites10.1016/S1359-835X(97)00106-1 ↗
25. Mechanical properties and failure behaviour of carbon fibre-reinforced polymer composites under the influence of moisture10.1016/S1359-835X(96)00154-6 ↗
26. Effects of interface strength gradation on impact damage mechanisms in polypropylene/woven glass fabric composites10.1016/j.compositesb.2015.12.004 ↗
27. Effects of modifications of bamboo cellulose fibers on the improved mechanical properties of cellulose reinforced poly (lactic acid) composites10.1016/j.compositesb.2014.02.030 ↗
28. Effect of surface modification of bamboo cellulose fibers on mechanical properties of cellulose/epoxy composites10.1016/j.compositesb.2013.02.031 ↗
29. H. Kusano, Y. Aoki, Y. Hirano, T. Hasegawa, Y. Nagao, Visualization on static tensile test for unidirectional CFRP, in: ICCM-17, Edinburgh.
30. Exact theory of fibre fragmentation in a single-filament composite10.1007/BF01143218 ↗
31. Theory of mechanical properties of ceramic-matrix composites10.1111/j.1151-2916.1991.tb06852.x ↗
32. The elasticity and strength of paper and other fibrous materials10.1088/0508-3443/3/3/302 ↗
33. Tensile failure of fibrous composites10.2514/3.2699 ↗
34. Tensile properties of fibre-reinforced metals: copper/tungsten and copper/molybdenum10.1016/0022-5096(65)90035-9 ↗
35. Bundle pullout—a failure mechanism limiting the tensile strength of continuous fiber reinforced brittle matrix composites—and its implications for strength dependence on volume and type of loading10.1016/0022-5096(93)90086-U ↗
36. A constitutive law for continuous fiber reinforced brittle matrix composites with fiber fragmentation and stress recovery10.1016/0022-5096(93)90085-T ↗
37. Comparison of shear-lag theory and continuum fracture mechanics for modeling fiber and matrix stresses in an elastic cracked composite lamina10.1016/0020-7683(95)00172-7 ↗
38. An improved shear lag model for broken fibers in composite materials10.1177/002199839903300704 ↗
39. Multiscale modeling of damage and failure in aluminum-matrix composites10.1016/S0266-3538(01)00119-1 ↗
40. Green’s function vs. shear-lag models of damage and failure in fiber composites10.1016/S0266-3538(02)00073-8 ↗
41. Prediction of tensile strength of unidirectional CFRP composites10.1163/092430409X12605406698273 ↗
42. Effect of matrix hardening on the tensile strength of alumina fiber-reinforced aluminum matrix composites10.1016/j.actamat.2006.01.044 ↗
43. Numerical method for failure simulation of unidirectional fiber-reinforced composites with spring element model10.1016/j.compscitech.2004.10.030 ↗
44. Statistics of fracture for an elastic notched composite lamina containing Weibull fibers—Part I. Features from Monte-Carlo simulation10.1016/S0013-7944(97)00012-X ↗
45. Materials · 2014
46. Tensile strength of axially loaded unidirectional Nextel 610™ reinforced aluminium: a case study in local load sharing between randomly distributed fibres10.1016/j.compositesa.2011.09.027 ↗
47. Taketa · 2011
48. Improvement in interfacial shear strength and fracture toughness for carbon fiber reinforced epoxy composite by fiber sizing10.1002/pc.22685 ↗
49. Effect of processing temperature on the micro-and macro-interfacial properties of carbon fiber/epoxy composites10.1080/15685543.2014.877270 ↗
50. Carbon fiber surfaces and composite interphases10.1016/j.compscitech.2014.07.005 ↗
51. A statistical distribution function of wide applicability10.1115/1.4010337 ↗
52. Tensile properties of ultrahigh strength PAN-based, ultrahigh modulus pitch-based and high ductility pitch-based carbon fibers10.1016/j.carbon.2007.11.001 ↗