equivalent mass
英 [ɪˈkwɪvələnt mæs]
美 [ɪˈkwɪvələnt mæs]
网络 等效质量
双语例句
- Equivalent mass is an common characteristic of space time structure of any physical quantity.
等效质量是所有物理量的时空结构所具有的一种共性物理属性。 - Analyzing how brace stiffness 、 equivalent stiffness, equivalent mass, equivalent damping ratio influence the energy dissipation device.
分析了支撑刚度、土体等效刚度、土体等效质量、土体等效阻尼等参数对耗能减震器减震性能的影响。 - Research on the Equivalent Mass of Spring
弹簧的等效质量研究 - Studied damper fill rate, particle physical properties, particle size, layout and other factors on the effect of particle damper, analyzed the particle damper and equivalent mass on the effect of the natural frequency of the main structure.
研究了阻尼器填充率、颗粒物理性质、粒径尺寸、布置方式等因素对颗粒阻尼器减振效应的影响规律，分析了安装颗粒阻尼器或相等质量块对主体结构钢柱件的固有频率影响。 - And utilize the new method to estimate the equivalent damping ratio and equivalent mass of particle damping system on the cases of different vibration level, different particle sizes and different particle filling ratio under the narrowband random excitation.
在窄带随机激励条件下，对不同振动水平、颗粒尺寸和填充率情况下的系统等效阻尼比和等效质量进行了识别，得到了与简谐激励情况类似的结论。 - Based on these result, five specific equivalent mass, such as Coulomb equivalent mass, equivalent mass of flux quantum, equivalent mass of quantized circulation, acceleration equivalent mass etc.
依据等效质量概念，也给出了牛顿第二定律和库仑定律的等效质量表述形式。 - An equivalent mass source method for internal waves generated by a body moving in a stratified fluid of finite depth
有限深密度分层流体中运动物体生成内波的一种等效质量源方法 - In this paper, the cause of excessive error is discussed, the concepts of equivalent coefficient and equivalent mass of heated surface are proffered, and a formula for calculating the equivalent coefficient is derived.
文中讨论了这种模型误差过大的原因，并且提出了受热面金属的当量质量和当量系数的概念，还推导了具体计算公式。 - Relation between the equivalent mass factor of structure and periods of structures on different sites.
结构等效质量系数与场地和结构周期的关系。 - By means of the equivalent nonideal spring and ideal harmonic oscillator, this paper works out the equivalent mass of nonideal spring and discusses the influence of nonideal spring on the relevant experiments and its application.
用非理想弹簧与理想弹簧谐振子等效的办法，计算出非理想弹簧的等效质量，并讨论非理想弹簧对相关实验和应用的影响。