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1)  moist thermal vibration
湿热振动
1.
On the base of considering the moist thermal effects,the nonlinear moist thermal vibration of composite materials laminates rectangular plates is studied and the effects of humidity,temperature,ratio of length to width on the plates vibration period are discussed.
在考虑湿热影响的基础上 ,研究了复合材料层合矩形板的非线性湿热振动 ,并讨论分析了湿度、温度、长宽比对复合材料层合矩形板非经性固有振动周期的影
2)  thermal vibration
热振动
1.
Comparing the unbalance response,thermal buckling response and the response coupling both together,the effects of steady temperature field,operational rotational speed on thermal vibration characteristics were discussed in detail with the sensitive paramete.
对比研究了不平衡响应、热弯曲响应以及不平衡和热弯曲耦合响应,讨论了稳态温度场、转子系统的工作转速等因素对转子-轴承系统热振动特性的影响,找出了影响其热振动特性的敏感参数。
2.
By using the Finite Element Method (FEM),the nonlinear thermal vibration characteristics of composite laminated plates under linear temperature field were investigated.
采用有限元方法研究复合材料层合板结构在线性温度场作用下非线性热振动特性。
3.
The nonlinear natural thermal vibration of a rectangular orthotropic plate on a nonlinear foundation was studied.
研究了非线性地基上正交异性矩形板的非线性固有热振动。
3)  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。
4)  heated oscillating screen
热振动筛
1.
The pilot test of using heated oscillating screen to reducing coal-contained pellets had been conducted.
利用实验室热振动筛对含碳球矿还原进行了半工业试验 ,确定了热振动筛还原含碳球团矿工艺的还原时间、温度、内配碳和气氛对产品金属化率的影响。
5)  vibrational heat capacity
振动热容
6)  heat transfer under vibration
振动传热
补充资料:点振子振动和点电极振子振动
分子式:
CAS号:

性质:又称点振子振动和点电极振子振动。振动能量绝大部分集中在点电极范围内,形成“能量封闭”的振动模式。振子电极面远小于压电陶瓷片的总面积,且与厚度有适宜的匹配关系。在交变电场作用下,沿厚度方向产生振动,其振幅随着至电极中心距离的增加,呈指数式衰减。谐振频率与压电陶瓷片的厚度有关。为提高频率通常将压电陶瓷片磨得很薄,有时考虑到压电陶瓷自身强度太低,可用特制的陶瓷片作垫片来防止压电陶瓷片损坏。常用于高频场合。

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