The fatigue behavior of (±55°)3 filament wound GRP pipes with a surface crack under internal pressure

Tarakçıoğlu, Necmettin; Samanci, Ahmet; Arıkan, Hüseyin; Akdemir, Ahmet

doi:10.1016/j.compstruct.2006.05.015

Cited by 45 publications

(16 citation statements)

References 13 publications

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“…In this curve, after a peak contact force, the deflection value decreases and the curve is closed. As long as a closed curve is observed, it is possible to say that the impact loading does not Journal of Composite Materials 46 (15) result in a serious damage to the specimen. The contact force-deflection curves of the specimens at three different levels of impact energy (5.0, 7.5, and 10.0 J) are shown in Figure 7.…”

Section: Impact Testsmentioning

confidence: 97%

Residual failure pressures and fatigue life of filament-wound composite pipes subjected to lateral impact

Sari

Karakuzu

Deniz

et al. 2011

Journal of Composite Materials

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This study presents the effect of impact energy on the static failure pressures, and fatigue life of composite pipes. The specimens manufactured have inner diameter 100 mm and length 400 mm. Impact tests were realized at three different energy levels 5.0, 7.5, and 10.0 J. Force–deflection curves were plotted. Impacted and non-impacted specimens were subjected to internal pressure statically and dynamically to obtain failure pressure and fatigue life of the composite pipe, respectively. Results indicate that leakage and eruption pressures for static test decrease and perspiration, leakage, and eruption cycles decrease by lateral impact.

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Section: Impact Testsmentioning

confidence: 97%

Residual failure pressures and fatigue life of filament-wound composite pipes subjected to lateral impact

Sari

Karakuzu

Deniz

et al. 2011

Journal of Composite Materials

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“…They reported failure behaviours such as fibre debonding, matrix cracking, delamination, and fibre fracturing. As an extension, the fatigue behaviour of (±55°) filament wound composite pipes with a surface crack under alternating internal pressures was conducted by Tarakcioglu [25,26]. They used a PLC-controlled hydraulic test stand and tested glass reinforced plastic (GRP) pipes made of E-glass/ epoxy tested under open-ended conditions.…”

Section: Introductionmentioning

confidence: 99%

Effects of winding angle on the behaviour of glass/epoxy pipes under multiaxial cyclic loading

et al. 2015

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“…The mechanical behavior of FRP pipes was studied by many authors considering one or a combination of loading conditions, the impact of fibers winding angle, and other factors. [19][20][21][22][23][24] Some of them studied the mechanical behavior of +55 glass-fiber/epoxyresin pipes under different types of loads. [19][20][21] In otherwise, Arikan 22 studied the effect of inclined surface crack on the failure of (+55 ) filament wound composite pipes under static internal pressure and Tarakcioglu et al 21,23 investigated the fatigue failure of GFRP pipes contained inclined crack.…”

Section: Introductionmentioning

confidence: 99%

Experimental and numerical determination of critical osmotic blister size affecting the strength of aged FRP seawater pipe

Abd-Elhady

Meroufel²,

Sallam

et al. 2020

Polymers and Polymer Composites

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Glass fiber-reinforced polymer (GFRP) composite pipelines are used by many industries for fluids transport including seawater for cooling. The durability of these pipes can be affected where the loss of their strength is due to the occurrence of several internal irreversible micro-damages. One of the challenges facing the integrity of these pipelines is the presence of surface defects. The present research aims to determine the critical size of osmotic blister affecting a 30- year-old seawater handling GFRP pipe. Osmotic blisters were simulated through surface notches with two different geometries and sizes. Longitudinal pipe mechanical strength was studied through tensile tests to study the effect of the surface notch size. At a certain surface notch depth, the strength of the pipe wall decreased with increasing the notch surface depth. This represents the critical value of the damage size called maximum undamaged defect size and noted d max. Damage with size below d max does not affect the strength of the pipe wall. To simulate the progressive failure of this aged composite, a 3-D finite element model was employed based on Hashin’s failure criteria.

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The fatigue behavior of (±55°)3 filament wound GRP pipes with a surface crack under internal pressure

Cited by 45 publications

References 13 publications

Residual failure pressures and fatigue life of filament-wound composite pipes subjected to lateral impact

Residual failure pressures and fatigue life of filament-wound composite pipes subjected to lateral impact

Effects of winding angle on the behaviour of glass/epoxy pipes under multiaxial cyclic loading

Experimental and numerical determination of critical osmotic blister size affecting the strength of aged FRP seawater pipe

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