MICROWAVE DIAGNOSIS OF RUBBER COMPOUNDS

被引：46

作者：

GANCHEV, SI ^{[1
]}

BHATTACHARYYA, J ^{[1
]}

BAKHTIARI, S ^{[1
]}

OADDOUMI, N ^{[1
]}

BRANDENBURG, D ^{[1
]}

ZOUGHI, R ^{[1
]}

机构：

[1] GATES RUBBER CO,DENVER,CO 80217

来源：

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1994年 / 42卷 / 01期

关键词：

D O I：

10.1109/22.265523

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The results of a study investigating the dielectric properties of rubber compounds and their constituents in the frequency range of 5 to 24 GHz are presented. A completely filled short circuited waveguide technique was used to conduct these dielectric measurements. The influence of carbon black content in rubber was investigated for carefully prepared rubber samples. The results showed that for all frequencies, the dielectric constant increases as a function of increasing carbon black content. The variation of dielectric constant values decreases as frequency increases. The presence of curatives in uncured rubber samples was also detected, which indicates the sensitivity of microwaves to the chemical reaction triggered by curatives.

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页码：18 / 24

页数：7

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