1) thermoacoustic vibration
热声振动
1.
On the thermoacoustic vibration frequency of a Rijke combustor—mathematical derivation and experimental verification;
Rijke燃烧器热声振动频率的数学推导及试验验证
2.
In order to study the characteristics of thermoacoustic vibration occuring in process of combustion,experimental setup is built.
为研究燃烧过程中的热声振动特性,搭建了Rijke型预混燃烧器热声振动特性试验台架,并进行了化学当量Ф为0。
2) thermal vibration noise
热振动噪声
1.
Based on the study of frequency and damping,the effects of mechanical characteristic on thermal vibration noise and m.
14×10-3rad/K;从器件的频率和阻尼特性出发,研究了器件的机械特性对热振动噪声和机械稳定性能的影响。
3) thermoacoustic oscillation
热声振荡
1.
Two of visual thermoacoustic oscillation demonstrators are introduced.
介绍制作的2套可视化型的热声振荡演示装置。
2.
Based on the model, autoregressive power spectrum of the system sound time series is obtained and analysis to its frequency characteristics are presented, which leads to the observation of “frequency combination effect” of subcooled boiling thermoacoustic oscillation.
在此基础上得到系统声压波动时序的自回归功率谱并分析其频谱特性；发现了管内欠热沸腾热声振荡的“频率聚合”特性；近似验证了系统“声放大”区的存在。
4) acoustic vibration
声振动，声振荡
5) ultrasonic vibration
超声振动
1.
Study on the Design of Ultrasonic Vibration Internal Grinding System Shaft Based on FEM;
基于有限元的超声振动内圆磨削系统的主轴设计与研究
2.
Surface Characteristics of Cemented Carbides Machined by Ultrasonic Vibration Assisted EDM in Gas Medium;
超声振动辅助气体介质电火花加工硬质合金表面裂纹特性
3.
Gas Flow Field Simulation During Ultrasonic Vibration Assisted Gas Medium EDM Based on Fluent Software;
基于Fluent的超声振动-气体介质电火花加工气体流场模拟
6) ultrasonic vibrations
超声振动
1.
Effect of Ultrasonic Vibration on Crystalline Morphology of Polyolifen——Fineness by Ultrasonic Vibrations;
超声振动对聚烯烃结晶形态的影响——超声细化
2.
First, the author introduced different ultrasonic vibration devices; then, the author mainly described the influences of ultrasonic vibrations on polymer extrusion process and product properties.
描述了超声振动技术在聚合物挤出成型过程中的典型应用方式及其研究结果,重点阐述了挤出模头中引入超声振动后,超声振动对聚合物熔体挤出过程及制品结构性能的影响。
补充资料：零点振动(见声子)
零点振动(见声子)
zero Point vibration
零点振动zero point vibration见声子。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条