Effect of Sand Base Grade and Density of Moulding Sands with Sodium Silicate on Effectiveness of Absorbing Microwaves
In the paper, presented is a research on effectiveness of absorbing electromagnetic waves at frequency 2.45 GHz by unhardened moulding sands prepared of three kinds of high-silica base and a selected grade of sodium silicate. Measurements of power loss of microwave radiation (Pin) expressed by a tot...
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| Format: | Article |
| Language: | English |
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Polish Academy of Sciences
2016-09-01
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| Series: | Archives of Foundry Engineering |
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| Online Access: | http://www.degruyter.com/view/j/afe.2016.16.issue-3/afe-2016-0059/afe-2016-0059.xml?format=INT |