本文简要介绍了微波无损检测的原理和应用，利用其中的反射法对复合材料的缺陷进行检测，证实M.Rockwitz等人提出的针对金属介质的微波无损检测理论，同样适用于复合材料，并得出了微波在复合材料中的衰减与缺陷孔径的关系。
Microwave nondestructive detection principle and application arebriefly introduced in this paper.The flaw detection was performed on composite specimens with the reflection method.It was confirmed that the microwave nondestructive detection theory which was raised by M.Rockwitz on metal was applicable to composites.The law on the relationship of void-diameter with microwave attenuation could be summarized.
参考文献
| [1] | 朱建堂.激光、红外和微波无损检测技术的应用与发展[J].无损检测,1997 |
| [2] | M rockwitz .A Microwave Technique for the Detection of voids in Honeycombe Ablative Materiats[Z].Materials Evaluation,1966. |
| [3] | Theresa M Lavelle .Microwaves in Nondestructive testing[Z].Materials Evaluation,1967. |
| [4] | 复合材料大全[M].北京:化学工业出版社,2000 |
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