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Investigation on the dielectric properties of pulverized oil palm frond and pineapple leaf fiber for X-band microwave absorber application

This paper presents the results on dielectric properties of pulverized material based on agricultural waste namely oil palm frond and pineapple leaf fiber for microwave absorber application in the X-band frequency range. The investigation is started by identifying the pulverized materials permittivi...

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Main Authors: Baharudin, Elfarizanis, Ismail, Alyani, Alhawari, Adam Reda Hasan, Zainudin, Edi Syams, Abang Abdul Majid, Dayang Laila, Che Seman, Fauziahanim
Format: Article
Language:English
Published: Trans Tech Publications 2014
Online Access:http://psasir.upm.edu.my/id/eprint/34268/1/Investigation%20on%20the%20dielectric%20properties%20of%20pulverized%20oil%20palm%20frond%20and%20pineapple%20leaf%20fiber%20for%20X-band%20microwave%20absorber%20application.pdf
http://psasir.upm.edu.my/id/eprint/34268/
http://www.scientific.net/AMR.893.488
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spelling my.upm.eprints.342682016-09-15T04:53:19Z http://psasir.upm.edu.my/id/eprint/34268/ Investigation on the dielectric properties of pulverized oil palm frond and pineapple leaf fiber for X-band microwave absorber application Baharudin, Elfarizanis Ismail, Alyani Alhawari, Adam Reda Hasan Zainudin, Edi Syams Abang Abdul Majid, Dayang Laila Che Seman, Fauziahanim This paper presents the results on dielectric properties of pulverized material based on agricultural waste namely oil palm frond and pineapple leaf fiber for microwave absorber application in the X-band frequency range. The investigation is started by identifying the pulverized materials permittivities and loss tangents using coaxial probe technique, followed by density measurement comprising the determination of bulk and solid densities. Then, by using dielectric mixture model, the solid particle dielectric properties were determined. It is observed that the air properties give quite an effect on the permittivity and loss tangent of the pulverized materials. It is also found that the lower the material density the higher material dielectric constant will be. Furthermore, the results show that, both oil palm frond and pineapple leaf fiber are potential to be X-band absorber with average dielectric constant of 4.40 and 3.38 respectively. The loss tangents for both materials were observed to be more than 0.1 which mark them as lossy materials. Trans Tech Publications 2014 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/34268/1/Investigation%20on%20the%20dielectric%20properties%20of%20pulverized%20oil%20palm%20frond%20and%20pineapple%20leaf%20fiber%20for%20X-band%20microwave%20absorber%20application.pdf Baharudin, Elfarizanis and Ismail, Alyani and Alhawari, Adam Reda Hasan and Zainudin, Edi Syams and Abang Abdul Majid, Dayang Laila and Che Seman, Fauziahanim (2014) Investigation on the dielectric properties of pulverized oil palm frond and pineapple leaf fiber for X-band microwave absorber application. Advanced Materials Research, 893. pp. 488-491. ISSN 1022-6680; ESSN: 1662-8985 http://www.scientific.net/AMR.893.488 10.4028/www.scientific.net/AMR.893.488
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description This paper presents the results on dielectric properties of pulverized material based on agricultural waste namely oil palm frond and pineapple leaf fiber for microwave absorber application in the X-band frequency range. The investigation is started by identifying the pulverized materials permittivities and loss tangents using coaxial probe technique, followed by density measurement comprising the determination of bulk and solid densities. Then, by using dielectric mixture model, the solid particle dielectric properties were determined. It is observed that the air properties give quite an effect on the permittivity and loss tangent of the pulverized materials. It is also found that the lower the material density the higher material dielectric constant will be. Furthermore, the results show that, both oil palm frond and pineapple leaf fiber are potential to be X-band absorber with average dielectric constant of 4.40 and 3.38 respectively. The loss tangents for both materials were observed to be more than 0.1 which mark them as lossy materials.
format Article
author Baharudin, Elfarizanis
Ismail, Alyani
Alhawari, Adam Reda Hasan
Zainudin, Edi Syams
Abang Abdul Majid, Dayang Laila
Che Seman, Fauziahanim
spellingShingle Baharudin, Elfarizanis
Ismail, Alyani
Alhawari, Adam Reda Hasan
Zainudin, Edi Syams
Abang Abdul Majid, Dayang Laila
Che Seman, Fauziahanim
Investigation on the dielectric properties of pulverized oil palm frond and pineapple leaf fiber for X-band microwave absorber application
author_facet Baharudin, Elfarizanis
Ismail, Alyani
Alhawari, Adam Reda Hasan
Zainudin, Edi Syams
Abang Abdul Majid, Dayang Laila
Che Seman, Fauziahanim
author_sort Baharudin, Elfarizanis
title Investigation on the dielectric properties of pulverized oil palm frond and pineapple leaf fiber for X-band microwave absorber application
title_short Investigation on the dielectric properties of pulverized oil palm frond and pineapple leaf fiber for X-band microwave absorber application
title_full Investigation on the dielectric properties of pulverized oil palm frond and pineapple leaf fiber for X-band microwave absorber application
title_fullStr Investigation on the dielectric properties of pulverized oil palm frond and pineapple leaf fiber for X-band microwave absorber application
title_full_unstemmed Investigation on the dielectric properties of pulverized oil palm frond and pineapple leaf fiber for X-band microwave absorber application
title_sort investigation on the dielectric properties of pulverized oil palm frond and pineapple leaf fiber for x-band microwave absorber application
publisher Trans Tech Publications
publishDate 2014
url http://psasir.upm.edu.my/id/eprint/34268/1/Investigation%20on%20the%20dielectric%20properties%20of%20pulverized%20oil%20palm%20frond%20and%20pineapple%20leaf%20fiber%20for%20X-band%20microwave%20absorber%20application.pdf
http://psasir.upm.edu.my/id/eprint/34268/
http://www.scientific.net/AMR.893.488
_version_ 1643831102918361088
score 13.235796

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