Experimental study of single-phase convection heat transfer in acoustic cavitation field

Acoustic Cavitation: Nuclear emission, Cavitation physics, Acoustic processing

声空化：核辐射、空化物理、声处理

Development of the research on acoustic cavitation enhancement of heat transfer

声空化及其强化传热技术研究进展

When the inlet pressure of nozzle and the distance to the reeds of certain size, cavitation intensity increase as the ratio of nozzle length and thickness increasing. 4.

当入口压力、喷嘴到簧片的距离一定时，簧片尺寸对空化强度有影响，随着喷嘴长度与厚度比值的增加，空化强度增强。

Reed whistle nozzle size on the cavitation intensity of impact, with the nozzle length and the thickness ratio increases, the cavitation effect of strengthening.

喷嘴尺寸对簧片哨的空化强度有影响，随着喷嘴长度与厚度比值的增加，空化效果加强。

When the inlet pressure is constant, the distance between the nozzle and the reed influence on cavitation intensity and there is an optimal value.

当入口压力一定时，喷嘴到簧片的距离对空化强度有影响并存在一最佳值。

It is suggested that the controlled shot peening can be used for impairing cavitation intensity and slackening development of cavitation.

水轮机空蚀破坏具有典型的机械疲劳破坏特征，针对其特点，提出采用受控喷丸工艺来减弱水轮机空蚀强度，延缓空蚀的发展。

The experimental results show that the structure of venturi parameters have a great impact on the hydrodynamic cavitation intensity.

结果表明：文丘里管结构参数对水力空化强度影响非常大。

This paper mainly reviewed several measurement methods of ultrasound cavitation intensity and forecasted its development in the future.

本文主要介绍超声空化的主要探讨了几种测量方法及对超声空化有影响的几种参量，并对超声空化的发展进行了展望。

Review on Measurement of Ultrasound Cavitation Intensity

超声空化强度测量的研究进展

Underwater explosion loads include the shock wave, bubble pulse and cavitation effect.

水下爆炸载荷一般包括冲击波、气泡和空化效应。

Experimental Study on Enhancing Cavitation Effect with Self-resonating Nozzle

自振喷嘴空化起始能力实验研究

Temporary cavitation effect of high velocity spherical missile in maxillofacial region of dogs

高速钢珠致伤狗颌面部瞬时空腔效应的研究

It is necessary to consider the cavitation effect on the whole hydraulic system analysis.

因此在对整体水力系统的分析中应考虑空化涡带的影响。

Mechanical mass transfer, heating effect and cavitation effect are physical mechanism.

超声波作用的物理机制主要包括机械传质作用、加热作用和空化作用。

The Modeling Study of the Cavitation Effect in Brain Tissue during the Brain Deceleration Impact

颅脑减速碰撞中脑组织空化效应的模拟研究

When outlet pressure is constant, increasing inlet pressure could enhance cavitation effect.

当出口压力一定时，升高入口压力可以增强空化效应；

Correction of incipient cavitation number for scale effect

初生空化数比尺效应的修正

Exploring fluctuation mechanism of hydraulic components in low frequency pressure accompanied with incipient cavitation

对液压元件初生气蚀伴生低频压力脉动机理的新探索

Numerical model for predicting incipient cavitation number in a flow

初生空化数的计算模型

Study on Mechanism of Incipient Cavitation and Scale Effect of Cavitation

空化初生机理及比尺效应研究