A ULTRASONIC FOCUSING APPARATUS ON THE EXPERIMENT STUDY OF THE BIOLOGIC EFFECT OF ULTRASOUND

Wang Zhibiao; et al

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A ULTRASONIC FOCUSING APPARATUS ON THE EXPERIMENT STUDY OF THE BIOLOGIC EFFECT OF ULTRASOUND

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- A ULTRASONIC FOCUSING APPARATUS ON THE EXPERIMENT STUDY OF THE BIOLOGIC EFFECT OF ULTRASOUND
- Journal of Chongqing Medical University Issue 4, (1994)
- 作者机构：
  
  1. 重庆市矿山机械公司
  2. 南京大学声学研究所
  3. 重庆市矿山机械公司南京大学声学研究所
- 作者简介：
- 基金信息：
- DOI：
  CLC： R312
- Published：1994，
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[1]王智彪,顾美礼,凌萝达,王芷龙,冯若.一种用于超声波生物学效应实验研究的聚能器[J].重庆医科大学学报,1994(04):298-300+311.

Wang Zhibiao, et al. A ULTRASONIC FOCUSING APPARATUS ON THE EXPERIMENT STUDY OF THE BIOLOGIC EFFECT OF ULTRASOUND. [J]. Journal of Chongqing Medical University (4).(1994)
[1]王智彪,顾美礼,凌萝达,王芷龙,冯若.一种用于超声波生物学效应实验研究的聚能器[J].重庆医科大学学报,1994(04):298-300+311. DOI：

Wang Zhibiao, et al. A ULTRASONIC FOCUSING APPARATUS ON THE EXPERIMENT STUDY OF THE BIOLOGIC EFFECT OF ULTRASOUND. [J]. Journal of Chongqing Medical University (4).(1994) DOI：

摘要

本研究自制了超声聚能器，并对其聚能效果进行理论计算值与实际校正值比较，结果表明其吻合程度较好。该聚能器缩小了原平面探头的输出端面积，增强了辐射声强，达到了扩展超声生物学实验范围、简化实验过程的目的。

Abstract

n this study

we have designed a ultrasonic focusing apparatus and checked it’ s value of theory againstthat of practice calibrated.The two values are similar. The ultrasonic focusing apparatus can increase ultra-sonic intensity of plane transducer by contracting the area of the export and extend a range of bioIogic experi-ment and simplify the experimental conditions.

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超声波聚能器

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