Influences of distances between electrodes on eigenfrequency of the linear beam are bigger.
压电陶瓷电极间距离对梁的固有频率有较大的影响。
In view of the stress characteristics different from these of linear beam, some effective measures can be taken to assure the design of reliable and economical curve beam bridge.
针对其不同于直线梁的受力特点，采用相应的有效措施，是可以设计出较为可靠且经济适用的曲线梁桥的。
The influence of the combined modes of piezoelectric ceramics on eigenfrequency of a linear beam is analyzed with the help of ANSYS software, with digital computation value presented.
利用ANSYS软件分析了压电陶瓷的组合结构对梁的固有频率的影响，给出了数值计算结果。
The principle of wide-band scanning was analyzed, the linear beam pattern for laser wide-band was proposed, its transfer heat model was presented to calculate the temperature distributions.
分析了扫描原理，提出了线光斑宽带方案及传热模型，并计算了其温度场。
The principle of wide-band scanning was analyzed, the linear beam pattern for laser wide-band was proposed, its transfer heat model was presented to calculate the temperature distributions.
分析了扫描原理，提出了线光斑宽带方案及传热模型，并计算了其温度场。
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