Influence of winding pattern on the mechanical behavior of filament wound composite cylinders under external pressure

Hernández-Moreno, Hilario; Douchin, Bernard; Collombet, Francis; Choqueuse, Dominique; Davies, Peter

doi:10.1016/j.compscitech.2007.07.020

Cited by 121 publications

(52 citation statements)

References 12 publications

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“…(3c). (3) Regarding curvature effects, the stiffness matrix of the reinforced tubing becomes more complex when the effects of the curvature are considered, as shown by Hernández in [19,20]. So, if a model with more complete assumptions that take into account curvature effects is desired, then the kinematics relationships for shells of revolution presented by Flügge in [21] should be taken into account.…”

Section: Analysis Of Resultsmentioning

confidence: 99%

Approximate mechanical behavior analysis of a thick-wall metallic liner reinforced with composites, submitted to internal pressure

Rojas¹,

Palacios-Montúfar

Hernández-Moreno³

et al. 2016

Bulletin of the Polish Academy of Sciences Technical Sciences

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Abstract. This study aims to simulate and to analyze the elastic and the damage behavior of a reinforced metallic liner (RML) by means of a computational tool, in order to aid in the design of high specific-stiffness and -strength barrels for heavy-duty hydraulic applications. Case studies for the program validation are undertaken using an AISI 1026 or St52.3 steel tubing reinforced with a polymeric composite of glass fiber and epoxy resin, wound in a hoop pattern. The mechanical behavior of the RML under internal pressure with no-end effects is predicted by means of strain measurements at the outermost layer. The mathematical model is based on the Classical Lamination Theory (CLT) improved with kinematic relationships that allow to introduce curvature effects. Numerical results based on experimental measurements show that the reinforcement is effective, allowing to considerably augment the maximum bearable pressure with respect to a non-reinforced metallic liner (nRML), without important weight or cost increase.

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Section: Analysis Of Resultsmentioning

confidence: 99%

Approximate mechanical behavior analysis of a thick-wall metallic liner reinforced with composites, submitted to internal pressure

Rojas¹,

Palacios-Montúfar

Hernández-Moreno³

et al. 2016

Bulletin of the Polish Academy of Sciences Technical Sciences

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“…These were nominally identical to the instrumented specimens, filament wound on the same machine with the same winding parameters, and have been reported previously [19]. All were 4.4 mm thick, 125 mm internal diameter, reinforced with 3.5 mm width glass fibre rovings (1,200 tex).…”

Section: Cylinder Characteristicsmentioning

confidence: 99%

Entire Life Time Monitoring of Filament Wound Composite Cylinders Using Bragg Grating Sensors: III. In-Service External Pressure Loading

et al. 2009

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This article is the third of three papers describing a study of the monitoring of filament wound composite cylinders for underwater applications. Part I described the technological issues and the development of specimens instrumented with embedded gratings and thermocouples, with the aim of monitoring the temperature and strain changes during the cylinder manufacturing presented in Part II. Residual strains are not negligible, over 1,000 axial micro-strain at the end of the curing cycle. Part III describes the response of these cylinders to hydrostatic pressure loading. The same embedded fiber optical Bragg gratings (FBGs) used for parts I and II of the study are here used as strain gauges. Their response is compared to that of classical resistive strain gages bonded to the inner surface of the tube. Results from these initial tests demonstrate the embedded FBG sensor's capability to monitor structural health of an underwater structure from fabrication throughout its service life. Embedded instrumentation records strains during pressure cycles up to final failure, without affecting the cylinder response.

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“…The hybrid samples have been manufactured by depositing an Epoxy/S2-Glass slip tape (width 3.175 mm) on an aluminum foam cylinder by filament-winding technology [10][11][12][13][14][15][16][17]. The winding trajectory designed to cover the cylinder evenly is characterized by three zones: zone-A is placed in the middle of the cylinder with a constant winding angle (α nom =±45°); zones-B are placed to two cylinder edges with a variable winding angle (from ±45°to 90°) 1 in order to allow the winding direction inversion (see Fig.…”

Section: Manufacturing Of Hybrid Metal-foam/composite Sample and Compmentioning

confidence: 99%

Mechanical performance analysis of hybrid metal-foam/composite samples

Carrino

Durante

Franchitti

et al. 2011

Int J Adv Manuf Technol

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Influence of winding pattern on the mechanical behavior of filament wound composite cylinders under external pressure

Cited by 121 publications

References 12 publications

Approximate mechanical behavior analysis of a thick-wall metallic liner reinforced with composites, submitted to internal pressure

Approximate mechanical behavior analysis of a thick-wall metallic liner reinforced with composites, submitted to internal pressure

Entire Life Time Monitoring of Filament Wound Composite Cylinders Using Bragg Grating Sensors: III. In-Service External Pressure Loading

Mechanical performance analysis of hybrid metal-foam/composite samples

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