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concrete dielectric constant and loss - RF Cafe Forums
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chirag
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Post subject: concrete dielectric constant and loss
Posted: Wed Nov 23, 2005 2:09 pm
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Joined: Wed Nov 23, 2005
2:05 pm Posts: 1 |
please help me in getting concrete dielectric properties
and loss tangent information at 2.45/5.5 GHz frequency
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Kirt Blattenberger
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Post subject:
Posted: Wed Nov 23, 2005 3:05 pm
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Site Admin |
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Joined: Sun Aug 03, 2003
2:02 pm Posts: 476 Location: Erie, PA
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Greetings chirag: I did a seach on Yahoo
for "dielectric constant concrete" and got this
research paper from the University of Vermont (my
alma matter, coincidently) in the #1 position. I
did not do a lot of scanning through it, but it
looks like a lot of useful info in there. You need
to make sure steel reinforcement bar matrices are
included in your attenuation calculation.
EFFECT OF ADMIXTURES, CHLORIDES, AND MOISTURE
ON DIELECTRIC PROPERTIES OF PORTLAND CEMENT CONCRETE
IN THE LOW MICROWAVE FREQUENCY RANGE
http://scholar.lib.vt.edu/theses/availa ... 0concrete'
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RF Cafe Progenitor & Webmaster
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Posted 11/12/2012
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