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Microwave testing of textile composite using freespace microwave measurement system / Deepak Kumar Ghodgaonkar … [et al.]

Composites are expensive and destructive test methods are normally applied to determine their physical properties. For textile composites, a nondestructive test could save time and save cost if the physical properties such as moisture content, weave architecture, void content and fiber volume fracti...

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Main Authors: Ghodgaonkar, Deepak Kumar, Salleh, Jamil, Wan Ahmad, Wan Yunus, Khadri, Norasimah
Format: Research Reports
Language:English
Published: 2004
Subjects:
Microwaves. Including microwave circuits
Online Access:https://ir.uitm.edu.my/id/eprint/68952/1/68952.pdf
https://ir.uitm.edu.my/id/eprint/68952/
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spelling my.uitm.ir.689522023-01-06T02:47:52Z https://ir.uitm.edu.my/id/eprint/68952/ Microwave testing of textile composite using freespace microwave measurement system / Deepak Kumar Ghodgaonkar … [et al.] Ghodgaonkar, Deepak Kumar Salleh, Jamil Wan Ahmad, Wan Yunus Khadri, Norasimah Microwaves. Including microwave circuits Composites are expensive and destructive test methods are normally applied to determine their physical properties. For textile composites, a nondestructive test could save time and save cost if the physical properties such as moisture content, weave architecture, void content and fiber volume fraction, can be deduced from electrical properties. This will be useful in aeronautics and aerospace industries. In this research, microwave nondestructive testing (MNDT) techniques such as reflection coefficients, transmission coefficients and complex permittivities are applied to characterize physical properties such as moisture content aVid fiber volume fraction. Freespace microwave measurement system is used to measure reflection and transmission coefficients of textile composites. We have measured reflection coefficients and transmission coefficients and dielectric properties of textile composites made from Kevlar, E-Glass, S-Glass and carbon fibers. For textile composites, epoxy and vinylesther are used as resins. Experimental results are reported for reflection coefficients and transmission coefficients, dielectric constants and loss tangents. 2004 Research Reports NonPeerReviewed text en https://ir.uitm.edu.my/id/eprint/68952/1/68952.pdf Microwave testing of textile composite using freespace microwave measurement system / Deepak Kumar Ghodgaonkar … [et al.]. (2004) [Research Reports] (Unpublished)
institution Universiti Teknologi Mara
building Tun Abdul Razak Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Mara
content_source UiTM Institutional Repository
url_provider http://ir.uitm.edu.my/
language English
topic Microwaves. Including microwave circuits
spellingShingle Microwaves. Including microwave circuits
Ghodgaonkar, Deepak Kumar
Salleh, Jamil
Wan Ahmad, Wan Yunus
Khadri, Norasimah
Microwave testing of textile composite using freespace microwave measurement system / Deepak Kumar Ghodgaonkar … [et al.]
description Composites are expensive and destructive test methods are normally applied to determine their physical properties. For textile composites, a nondestructive test could save time and save cost if the physical properties such as moisture content, weave architecture, void content and fiber volume fraction, can be deduced from electrical properties. This will be useful in aeronautics and aerospace industries. In this research, microwave nondestructive testing (MNDT) techniques such as reflection coefficients, transmission coefficients and complex permittivities are applied to characterize physical properties such as moisture content aVid fiber volume fraction. Freespace microwave measurement system is used to measure reflection and transmission coefficients of textile composites. We have measured reflection coefficients and transmission coefficients and dielectric properties of textile composites made from Kevlar, E-Glass, S-Glass and carbon fibers. For textile composites, epoxy and vinylesther are used as resins. Experimental results are reported for reflection coefficients and transmission coefficients, dielectric constants and loss tangents.
format Research Reports
author Ghodgaonkar, Deepak Kumar
Salleh, Jamil
Wan Ahmad, Wan Yunus
Khadri, Norasimah
author_facet Ghodgaonkar, Deepak Kumar
Salleh, Jamil
Wan Ahmad, Wan Yunus
Khadri, Norasimah
author_sort Ghodgaonkar, Deepak Kumar
title Microwave testing of textile composite using freespace microwave measurement system / Deepak Kumar Ghodgaonkar … [et al.]
title_short Microwave testing of textile composite using freespace microwave measurement system / Deepak Kumar Ghodgaonkar … [et al.]
title_full Microwave testing of textile composite using freespace microwave measurement system / Deepak Kumar Ghodgaonkar … [et al.]
title_fullStr Microwave testing of textile composite using freespace microwave measurement system / Deepak Kumar Ghodgaonkar … [et al.]
title_full_unstemmed Microwave testing of textile composite using freespace microwave measurement system / Deepak Kumar Ghodgaonkar … [et al.]
title_sort microwave testing of textile composite using freespace microwave measurement system / deepak kumar ghodgaonkar … [et al.]
publishDate 2004
url https://ir.uitm.edu.my/id/eprint/68952/1/68952.pdf
https://ir.uitm.edu.my/id/eprint/68952/
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score 13.251813

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