ARALL: A materials challenge for the next generation of aircraft

Vogelesang, L.B.; Gunnink, J.W.

doi:10.1016/0261-3069(86)90098-1

Cited by 89 publications

(22 citation statements)

References 1 publication

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“…The single ply buckling was also observed in the advanced hybrid titanium composite laminates (HTCL) [14]. Fatigue behaviors have been investigated for ARALLs [5,11,16], GLAREs [7,17,18], CARALLs [6,19,20] and TiGrs [8,14]. Lin et al [19] also showed that reduction of fatigue crack growth increased with the thickness of the carbon fiber/epoxy layer when CARALL was under tension-tension cyclic loading.…”

Section: Introductionmentioning

confidence: 88%

An experimental study on fatigue characteristics of CFRP-steel hybrid laminates

Liu

Kang

et al. 2015

Materials & Design

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Section: Introductionmentioning

confidence: 88%

An experimental study on fatigue characteristics of CFRP-steel hybrid laminates

Liu

Kang

et al. 2015

Materials & Design

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“…Configuration II had one ply oriented at (±45°), one at (0°/90°), and the other at (±45°) [(±45°) 1 (0°/90°) 1 (±45°) 1 ]. Configuration III had all three plies oriented at (±45°) [(±45°) 3 ]. The friction velocities were 2.5 m/s and 5 m/s.…”

Section: Experiments Methodsmentioning

confidence: 99%

Friction and Wear Behavior of Carbon/PEEK Composites according to Sliding Velocity

Yoon¹,

Kim²,

Lee³

et al. 2013

International Journal of Ocean System Engineering

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This study was to correctly estimate the friction and wear behavior of carbon fiber and PEEK sheet composites, and the validity of using them as alternatives to the metal-based materials used for artificial hip joints. Moreover, this work evaluated the friction coefficient according to the fiber ply orientation, along with the fractured surfaces of the carbon/PEEK composites. The unidirectional composites had higher friction coefficients than those multidirectional composites. This was caused by the debonding between the carbon fiber and the PEEK sheet, which was proportional to the contact area between the sliding surface and the carbon fiber. The friction test results showed that there was no significant differences in relation to the fiber ply orientation. However, in a case where the speed was 2.5 m/s, the friction coefficient was relatively large for configuration I. The friction surface of the specimen was analyzed using an electron microscope. In all cases, the debonding of the fiber and PEEK could be confirmed.

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“…CARALL Previous efforts have resulted in promising aluminum base laminated composites, [11][12][13] such as the aramid fiber-reinforced aluminum laminates (ARALL) and carbon fiberreinforced aluminum laminates (CARALL). The aluminum matrix used was typically the high strength aircraft-used 2024-T3 Al, with a density of 2.77 Mg/m 3 and tensile modulus, YS, UTS and elongation of 71 GPa, 355 MPa, 445 MPa, and 12%, respectively, 21) and the polymer matrix of the prepreg is epoxy.…”

Section: Comparison With Previous Results On Arall Andmentioning

confidence: 99%

“…It would be interesting to explore the feasibility to laminate the Mg sheet directly with the well established CF/PEEK prepreg, similar to the previous cases developed for the Al base laminated composites. [11][12][13] It is well-known that fiber-reinforced aluminum laminates (FRALL) have been successfully fabricated and commercialized.…”

Section: Introductionmentioning

confidence: 99%

Fabrication of High Performance Magnesium/Carbon-Fiber/PEEK Laminated Composites

et al. 2003

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Low density and high performance Mg-based laminated composites were fabricated by means of sandwiching the AZ31 Mg foils with the carbon-fiber/polyether ether ketone (PEEK) prepreg through hot pressing. Proper surface treatments of AZ31 sheet using CrO 3 base etchants are necessary in order to achieve good interface bonding characteristics. The resulting Mg base laminated composite, with a low density of 1.7 Mg/ m 3 , exhibits high modulus of 75 GPa and tensile strength of 932 MPa along the longitudinal direction. The experimentally measured tensile modulus and strength data along both the longitudinal and transverse directions are within 90-100% of the theoretical predictions by rule of mixtures, suggesting that the bonding between layers and the load transfer efficiency are satisfactory.

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ARALL: A materials challenge for the next generation of aircraft

Cited by 89 publications

References 1 publication

An experimental study on fatigue characteristics of CFRP-steel hybrid laminates

An experimental study on fatigue characteristics of CFRP-steel hybrid laminates

Friction and Wear Behavior of Carbon/PEEK Composites according to Sliding Velocity

Fabrication of High Performance Magnesium/Carbon-Fiber/PEEK Laminated Composites

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