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Equivalent circuit modeling of ice exhibiting bound charge and quasi-dc behavior at –20⁰C to –60⁰C

Measurement of the dielectric properties of ice at –20⁰C to –60⁰C in the frequency range of 10-2 to 106 Hz were done using the Chelsea Dielectric Spectrometer. Results obtained were fitted with a theoretical model, the equivalent circuit model. This model for ice exhibits a parallel combination of t...

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Main Authors: Hassan, Jumiah, W. Yusoff, W. Mohamad Daud, Zainuddin, Hishamuddin, Abbas, Zulkifly, Grozescu, Ionel Valeriu, Khalid, Kaida
Format: Conference or Workshop Item
Language:English
Published: 2005
Online Access:http://psasir.upm.edu.my/id/eprint/38724/1/38724.pdf
http://psasir.upm.edu.my/id/eprint/38724/
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spelling my.upm.eprints.387242015-06-01T07:42:13Z http://psasir.upm.edu.my/id/eprint/38724/ Equivalent circuit modeling of ice exhibiting bound charge and quasi-dc behavior at –20⁰C to –60⁰C Hassan, Jumiah W. Yusoff, W. Mohamad Daud Zainuddin, Hishamuddin Abbas, Zulkifly Grozescu, Ionel Valeriu Khalid, Kaida Measurement of the dielectric properties of ice at –20⁰C to –60⁰C in the frequency range of 10-2 to 106 Hz were done using the Chelsea Dielectric Spectrometer. Results obtained were fitted with a theoretical model, the equivalent circuit model. This model for ice exhibits a parallel combination of the quasi-dc process ε (ω )qd , the loss peak response lp ε (ω ) for the bound charge behavior and the response at high frequency ∞ ε . The relaxation peak shifted from 3 × 103 Hz at -20⁰C to 3 × 103 Hz at -60⁰C towards the lower frequency region as temperature decreases. 2005 Conference or Workshop Item NonPeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/38724/1/38724.pdf Hassan, Jumiah and W. Yusoff, W. Mohamad Daud and Zainuddin, Hishamuddin and Abbas, Zulkifly and Grozescu, Ionel Valeriu and Khalid, Kaida (2005) Equivalent circuit modeling of ice exhibiting bound charge and quasi-dc behavior at –20⁰C to –60⁰C. In: International Advanced Technology Congress: Conference on Advances in Theoretical Sciences, 6 - 8 Dec. 2005, Putrajaya, Malaysia. .
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 Measurement of the dielectric properties of ice at –20⁰C to –60⁰C in the frequency range of 10-2 to 106 Hz were done using the Chelsea Dielectric Spectrometer. Results obtained were fitted with a theoretical model, the equivalent circuit model. This model for ice exhibits a parallel combination of the quasi-dc process ε (ω )qd , the loss peak response lp ε (ω ) for the bound charge behavior and the response at high frequency ∞ ε . The relaxation peak shifted from 3 × 103 Hz at -20⁰C to 3 × 103 Hz at -60⁰C towards the lower frequency region as temperature decreases.
format Conference or Workshop Item
author Hassan, Jumiah
W. Yusoff, W. Mohamad Daud
Zainuddin, Hishamuddin
Abbas, Zulkifly
Grozescu, Ionel Valeriu
Khalid, Kaida
spellingShingle Hassan, Jumiah
W. Yusoff, W. Mohamad Daud
Zainuddin, Hishamuddin
Abbas, Zulkifly
Grozescu, Ionel Valeriu
Khalid, Kaida
Equivalent circuit modeling of ice exhibiting bound charge and quasi-dc behavior at –20⁰C to –60⁰C
author_facet Hassan, Jumiah
W. Yusoff, W. Mohamad Daud
Zainuddin, Hishamuddin
Abbas, Zulkifly
Grozescu, Ionel Valeriu
Khalid, Kaida
author_sort Hassan, Jumiah
title Equivalent circuit modeling of ice exhibiting bound charge and quasi-dc behavior at –20⁰C to –60⁰C
title_short Equivalent circuit modeling of ice exhibiting bound charge and quasi-dc behavior at –20⁰C to –60⁰C
title_full Equivalent circuit modeling of ice exhibiting bound charge and quasi-dc behavior at –20⁰C to –60⁰C
title_fullStr Equivalent circuit modeling of ice exhibiting bound charge and quasi-dc behavior at –20⁰C to –60⁰C
title_full_unstemmed Equivalent circuit modeling of ice exhibiting bound charge and quasi-dc behavior at –20⁰C to –60⁰C
title_sort equivalent circuit modeling of ice exhibiting bound charge and quasi-dc behavior at –20⁰c to –60⁰c
publishDate 2005
url http://psasir.upm.edu.my/id/eprint/38724/1/38724.pdf
http://psasir.upm.edu.my/id/eprint/38724/
_version_ 1643832219190427648
score 13.211869

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