| 温度对液体中超声速度的影响 |
| |
| 引用本文： | 江泽涛,俞子荣.温度对液体中超声速度的影响[J].南昌航空工业学院学报,1998(2):47-51. |
| |
| 作者姓名： | 江泽涛 俞子荣 |
| |
| 作者单位： | 南昌航空工业学院 |
| |
| 摘 要： | 本文导出了超声波速度同液体压缩系数及密度关系，研究了压缩系数及密度与温度的关系，进而研究了温度对声速及声时的影响，用实验测量了不同的液体成份下的声时同温度的关系，从而提出了进行液体成份分析所必需的参量，对用超声波分析液体成份提供了理论依据，对提高产品质量及实现工业在线检测有一定的实用价值。
|
| 关 键 词： | 超声波 声速 液体 温度关系 |
Influence Of temperature on the Ultrasonic Speed In Liquid |
| |
| Jiang zetao,Yu zirong,Wan guangkui.Influence Of temperature on the Ultrasonic Speed In Liquid[J].Journal of Nanchang Institute of Aeronautical Technology(Natural Science Edition),1998(2):47-51. |
| |
| Authors: | Jiang zetao Yu zirong Wan guangkui |
| |
| Abstract: | The relationships among ultrasonic speed and compress coefficient and density in liquid,and temperature were investigated,which presents necessary parameters for the analysis of ingredient in liquid. These can be used as a theoretical basis in ultrasonic analysis of the ingredient in liquid and has practically values in improving production quality and makes on-line measurement in industry. |
| |
| Keywords: | temperature ultrasonic waves acoustic velocity liquids |
| 本文献已被 CNKI 维普 等数据库收录！ |
