Experimental study on mode I fracture of fibredux unidirectional prepeg

Larco, Ciprian; Pahonie, Radu; Mihaila-Andres, Mihai

doi:10.1063/1.4981977

Cited by 5 publications

(3 citation statements)

References 8 publications

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“…Although the burn-off method is more commonly used for the estimation of fiber volume fraction of glass-fiber composite materials, [35][36][37] it has also been used by Francis et al [38] for carbon fiber composites. McDonough et al also described a procedure to use the burn-off method for hybrid glass/carbon fiber composites.…”

Section: Fiber Weight and Volume Fractionsmentioning

confidence: 99%

Experimental Characterization of Internal Structure and Physical Properties of Unidirectional Ply‐Level Hybrid Carbon Composite Material

2023

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The complexities associated with the response of carbon fiber composites to different loading cases and methods of improving it without increasing their cost are still being researched. Herein, by an experimental approach, the ply‐level hybridization technique for tailoring the composite response is explored, and two different types of unidirectional prepregs with the same fiber type but different quality and prices are mixed. The purpose of this study is to analyze the influence of this type of hybridization on the structure and mechanical response of carbon fiber composites and to assess the compromise between manufacturing cost reduction and mechanical response. Hybridization is obtained in both layer thickness and material quality and reference materials are also manufactured. The properties of the unidirectional hybrid and nonhybrid composites are evaluated by density and fiber volume fraction measurements. The in‐plane mechanical properties are determined using quasistatic tensile tests, in 0° and 90° directions. No thickness effects are noticed on the stress–strain response under both longitudinal and transverse directions and hybrid composites exhibit an improved 0° failure stress.

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Section: Fiber Weight and Volume Fractionsmentioning

confidence: 99%

Experimental Characterization of Internal Structure and Physical Properties of Unidirectional Ply‐Level Hybrid Carbon Composite Material

2023

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“…The data transmission was realized by using the Bluetooth system on a chip model the Anaren A2541. The module features low power consumption of around 14mA [4,15,24].…”

Section: Hardware Materialsmentioning

confidence: 99%

“…The services contain all the software components needed to run a a speci ic task. All services communicate using a JavaScript API that returns JSON formatted da-ta [24,25,26,27].…”

Section: A Backend Services and Microservicesmentioning

confidence: 99%

A Data Analysis platform for high altitude bio monitoring using DEVOPS principles and time series machine learning

2019

J. adv. tec. eng. res.

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In this paper we propose a software platform for correlating real-time physiological data using microservices and time series analysis with machine learning. We use a devops type architecture with multiple containers governing speci ic aspects of our platform. In order to run the analytics and correlation protocol several microservices had been designed to orchestrate and process multiple data streams in real time. The data ingested by our platform is provided in an intuitive data visualization interface that binds together digital elevation models and geospatial data with the blood oxygen saturation and heart rate of a subject. The platform provides an accurate representation of a subjects physical performance in high altitude/low oxygen environments.

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Development of Intelligent and Predictive Self-Healing Composite Structures Using Dynamic Data-Driven Applications Systems

Thapa,

Jony,

Mulani

et al. 2022

Handbook of Dynamic Data Driven Applications Systems

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Experimental study on mode I fracture of fibredux unidirectional prepeg

Cited by 5 publications

References 8 publications

Experimental Characterization of Internal Structure and Physical Properties of Unidirectional Ply‐Level Hybrid Carbon Composite Material

Experimental Characterization of Internal Structure and Physical Properties of Unidirectional Ply‐Level Hybrid Carbon Composite Material

A Data Analysis platform for high altitude bio monitoring using DEVOPS principles and time series machine learning

Development of Intelligent and Predictive Self-Healing Composite Structures Using Dynamic Data-Driven Applications Systems

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