Speed of sound as a function of temperature for ultrasonic propagation in soybean oil

P A Oliveira; R M B Silva; G C Morais; A V Alvarenga; R P B Costa- Félix

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Speed of sound as a function of temperature for ultrasonic propagation in soybean oil

机译：在大豆油中超声传播时声速与温度的关系

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Ultrasoundhasbeenusedforcharacterizationofliquidinseveralproductivesectorsandresearch.Thisworkpresentsthestudiedaboutthebehaviorofthespeedofsoundinsoybeanoilwithincreasingtemperature.Thepulseechotechniqueallowedobservingthatthespeedofsounddecreaseslinearlywithincreasingtemperatureintherange20to50°Cat1MHz.Asresult,acharacteristicfunctioncapabletoreproducethespeedofsoundbehaviorinsoybeanoil,asafunctionoftemperaturewasestablished,withtherespectivemeasurementuncertainty...

机译：超声波已用于表征各个生产部门的液体，并进行了研究。这项工作是针对豆油的声速随温度升高而进行的研究。脉冲回声技术旨在观察到，随着温度的升高，声速随温度的升高而降低，直到10°C时，其温度才能保持在10°C左右。

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《Journal of Physics: Conference Series 》 |2016年第1期| 共页
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P A Oliveira; R M B Silva; G C Morais; A V Alvarenga; R P B Costa- Félix;
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1. Speed of sound as a function of temperature for ultrasonic propagation in soybean oil [J] . P A Oliveira, R M B Silva, G C Morais, Journal of Physics: Conference Series . 2016 ,第1期

机译：在大豆油中超声传播时声速与温度的关系
2. Determination of correlation functions of turbulent velocity and sound speed fluctuations by means of ultrasonic technique [J] . Tatiana A. Andreeva, William W. Durgin Experiments in Fluids . 2011 ,第6期

机译：利用超声技术确定湍流速度与声速波动的相关函数
3. Determination of correlation functions of turbulent velocity and sound speed fluctuations by means of ultrasonic technique [J] . Andreeva T.A., Durgin W.W. Experiments in Fluids: Experimental Methods and Their Applications to Fluid Flow . 2011 ,第6期

机译：利用超声技术确定湍流速度与声速波动的相关函数
4. Speed of sound as a function of temperature for ultrasonic propagation in soybean oil [C] . P A Oliveira, R M B Silva, G C Morais, Brazilian Congress on Metrology . 2015

机译：豆油中超声波繁殖的温度的声音速度
5. Effects of genistein on yield, nodulation and nitrogen(2) fixation of field-grown soybeans planted at low soil temperatures. [D] . Liu, Chong. 2000

机译：金雀异黄素对在低土壤温度下种植的田间种植大豆的产量，结瘤和固氮的影响（2）。
6. Speed of sound in rubber-based materials for ultrasonic phantoms [O] . A. Cafarelli, P. Miloro, A. Verbeni, 2016

机译：橡胶材料在超声幻象中的声速
7. Numerical simulations of broadband acoustic propagation through a sound-speed field impacted by oil [O] . Michael D. Vera, James Stephens 2011

机译：宽带声学传播的数值模拟石油影响的声速场
8. Speed of Sound in Deuterium Oxide Relative to Normal Water as a Function of Temperature and Pressure. [R] . Chen, C. T., Millero, F. J. 1977

机译：作为温度和压力函数的氘氧化物相对于正常水的声速。

Speed of sound as a function of temperature for ultrasonic propagation in soybean oil

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