1) radial forced response
径向强迫振动响应
1.
The radial forced responses of such shells under different type loads are discussed with the generalized functions.
用广义函数讨论了壳体在不同形式载荷作用下的径向强迫振动响应。
2) forced vibration response
强迫振动响应
1.
The forced vibration responses of such plates under different type loads are discussed by using generalized functions.
用广义函数讨论板在各种载荷作用下的强迫振动响
2.
Applying the generallied function,studies the forced vibration responses of such beams under different types of loads.
利用广义函数,讨论了此类梁在不同形式载荷作用下的强迫振动响应。
3.
The method to solving forced vibration responses of transverse bending of stepped shafts are also discussed by using generalized functions in the paper.
文中还讨论了应用广义函数的 Fourier 展开来求解阶梯轴横向弯曲强迫振动响应的方法。
3) forced response
强迫振动响应
4) forced vibration response analysis
强迫振动响应分析
5) radial forced vibration
径向受迫振动
1.
Aiming at some common used types of planetary gear transmission, dynamic differential equations of central internal gear rings are established, and mechanical vibrations theory is used to study situations of their radial forced vibration in this paper.
针对几种常用的行星齿轮传动类型,建立了内啮合中心轮齿圈的动力学微分方程,运用机械振动理论研究了其径向受迫振动情况。
6) forced response
强迫响应
1.
The forced response of the rotor blade was analyzed with ANSYS by using the method of transient response analysis.
应用ANSYS软件的瞬态分析方法进行了叶片的强迫响应分析,对跨声和亚声两种工况下的叶片强迫响应进行对比分析,从而得到跨声工况下叶片强迫响应特性。
2.
The natural frequency and vibration mode of hull and the forced response value of deckhouse under exciting forces from propeller and main engine are calculated.
通过有限元法对一艘2750 TEU集装箱船进行了全船的振动性能预报,包括船体固有频率和振动模态,以及在螺旋桨和主机激振力作用下的甲板室强迫响应。
3.
In order to evaluate the dynamic property of composite material barrel,the forced response analysis is conducted by using mode superposition method on the basis of modal analysis and damping analysis.
为了评价复合材料身管动态特性,在模态分析和阻尼分析的基础上,采用模态叠加动力学有限元计算方法,对复合材料身管的强迫响应特性进行分析,计算获得复合材料身管的炮口振动情况,并与相同口径的金属身管炮口响应情况进行比较。
补充资料:径向伸缩振动模式
分子式:
CAS号:
性质: 薄圆片压电振子在外加交变电场作用下,产生沿半径方向的伸缩振动。它是中频,高频下常用的振动模式之一。极化方向与厚度方向平行、与电极面垂直。振子的振动方向和波传播方向均与半径方向平行。谐振频率与直径成反比。常采用边测量谐振频率、边磨振子外径的方法来修正频率。
CAS号:
性质: 薄圆片压电振子在外加交变电场作用下,产生沿半径方向的伸缩振动。它是中频,高频下常用的振动模式之一。极化方向与厚度方向平行、与电极面垂直。振子的振动方向和波传播方向均与半径方向平行。谐振频率与直径成反比。常采用边测量谐振频率、边磨振子外径的方法来修正频率。
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参考词条