Introduction to Inorganic Fibres Composite Materials

Bracke, P.; Schurmans, H.; Verhoest, J.

doi:10.1016/b978-0-08-031145-6.50014-6

Cited by 7 publications

(3 citation statements)

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“…The results showed high values of natural frequencies that agreed with ref. [20][21][22][23][24][25][26][27]. The difference in natural frequencies results between experimental and theoretical values of about 6%.…”

Section: (5) Poisson's Ratio Relation With Volume Fraction Variationmentioning

confidence: 99%

Experimental Natural Frequency Analysis of Moderately Thick Plates Made of Glass/Polyester Composite and Carbon

Ali¹

2022

Preprint

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The experimental verification for the computational method sometimes varies due to numerous factors such as the manufacturing process and the materials' property change due to environmental aspects. In this work, we performed verification of experimental and computational evaluation of a hybrid composite moderate thick plate. The experiment was performed with simplistic approaches and without the advanced tools of preparing composite materials. This is due to the fact that most of the students in many developing countries around the world cannot have access to such equipment. As such, in this research, we are presenting cheap and easy preparation methods, with some details, for even equipment calibration and some tricks to attain a reliable composite structure for educational purposes. Moreover, the software and solvers used in this study are freely provided by the supplier for educational purposes. This study examined two methods for producing carbon and glass/polyester composite plates and discussed which one was best based on mechanical properties for different volume fractions, random stacking sequences, and ply angles (using OCTAVE's random estimation program). It also determined the three natural frequencies experimentally and with the aid of ANSYS. Less than 6% separated the experimentally determined natural frequencies from the calculated results.

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Section: (5) Poisson's Ratio Relation With Volume Fraction Variationmentioning

confidence: 99%

Experimental Natural Frequency Analysis of Moderately Thick Plates Made of Glass/Polyester Composite and Carbon

Ali¹

2022

Preprint

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“…Four different methods of tip growth have been described in the literature for producing non-oxide whiskers of various types and morphologies (Bracke, Schurmans and Verhoest, 1986). The different methods are described as follows.…”

Section: Non-oxide Whisker Growth Mechanismsmentioning

confidence: 99%

Carbide, Nitride and Boride Materials Synthesis and Processing

Weimer¹

1997

255

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“…Boron nitride ceramic fibers are of technological importance because of their potential uses in the fabrication of composite materials with enhanced oxidation resistance, thermal stability, infrared and microwave transparency and/or electrical insulation properties. − Seminal studies by Economy, Paciorek, Paine, and Kimura have clearly shown that polymeric precursors can achieve the formation of such fibers but have, in addition, demonstrated the need for new “second-generation” preceramic polymers with improved processing and ceramic-conversion properties. In this communication, we report the synthesis and preliminary fiber-spinning studies of a new polymer, dipentylamine-modified polyborazylene, DPAPB , that has now proven to be an attractive melt-spinnable polymeric precursor to boron nitride fibers.…”

mentioning

confidence: 99%