摘要
运用理论分析的方法对逆流加湿调质仓圆柱壳的受激振动特性进行了理论分析和研究。根据薄壳振动理论,建立了圆柱壳受激振动的数学模型,推导出圆柱壳振动的频率方程,解出了圆柱壳中3种波的轴向振型、波动的子波分量、波数和传播速度等重要信息,对于结构的减振研究和固体传声的控制具有重要意义。
Theoretical analysis of the use of the cylindrical shell 4ZTL- 1800 combine harvester by the induced vibration characteristics of a rationale on analysis and research. According to shell vibration theory, a mathematical model Shell by vibration, the vibration frequency equation derived cylindrical shell, Solution of the cylindrical shell of three waveaxial vibration and fluctuations in the sub -wave, wave propagation velocity and several other important information. The study of structural vibration control and solid voice is of great significance.
出处
《农机化研究》
北大核心
2008年第11期61-63,共3页
Journal of Agricultural Mechanization Research
