| 评定复合材料的超声换能器的研制 |
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| 引用本文： | 陈玉宝,章立新.评定复合材料的超声换能器的研制[J].南昌航空工业学院学报,2000,14(2):76-79. |
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| 作者姓名： | 陈玉宝 章立新 |
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| 作者单位： | [1]南昌航空工业学院测控工程系,江西南昌 [2]洪都航空工业集团,江西南昌 |
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| 摘 要： | 由于复合材料结构的特殊性，对检测用的超声换能器提出了较高要求。论文系统分析了换能器的振动等效电路和振动方程，详细讨论了影响换能器性能的主要因素，成功研制出了符合使用要求的换能器。
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| 关 键 词： | 复合材料 超声检测 超声换能器 振动等效电路 |
Development of ultrasonic transducer evaluating composite material |
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| Chen Yubao,Zhang Lixin.Development of ultrasonic transducer evaluating composite material[J].Journal of Nanchang Institute of Aeronautical Technology(Natural Science Edition),2000,14(2):76-79. |
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| Authors: | Chen Yubao Zhang Lixin |
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| Abstract: | Due to complex fabric,composite material evalution demands the special ultrasonic transducer Vibration equivalent circuit and vibration equation and main factors influencing transducer capability were comprehensively analyzed in the paper.Finally,some transducers meeting evaluation needs were developed. |
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| Keywords: | Composite material Ultrasonic testing Transducer |
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