本文用传递矩阵方法对带腰架结构的动力性态进行研究。
In this paper, the dynamics research of waist structure has been researched by the method of transmission matrix.
在绝热近似条件下,采用传递矩阵方法计算了电子和空穴的能谱。
The energy spectrum of the electron and hole is calculated using the transfer matrix formalism in the adiabatic approximation.
将逐步积分法的思想与传统传递矩阵法相结合,提出了增量传递矩阵方法。
An increment transfer matrix method based on step-by-step integration method and traditional transfer matrix method was put forward.
基于弹性波传递矩阵方法,研究了失谐周期结构中弹性波与振动的局部化问题。
Based on the method of wave transfer matrix, the elastic wave and vibration localization in disordered periodic structures is studied.
并用声学传递矩阵方法建立了柴油机源特性,管内声场与管口辐射噪声的关系。
The sound radiated from the exit was linked with the sound source characteristic of diesel engine, and the sound field in the exhaust duct by means of the acoustic transfer matrix method.
采用积分变换和传递矩阵方法,求解了成层土在内部环形荷载作用下的基本解;
The fundamental solutions for displacements and stress components of the layered soil due to unit internal ring loading are first derived with integral transforms and the transfer matrix method.
利用传递矩阵方法,对立式高速冲击粉碎机转子系统进行了临界转速分析;并对其工作转速进行了设计。
In this paper, the critical speed of the rotor system on new model high speed vertical im-pact mill is analysed with Transfer Matrix Method and the working speed of the rotor system is designed.
根据层间完全接触的连续条件,由传递矩阵方法导出了多层压电压磁弹性材料空间轴对称问题的一般解析式。
By the use of the continuity conditions at the layer interfaces, the general solution formulation of multilayered axisymmetric space magneto-electro-elastic media is given.
在动力学分析的基础上,提出了以织机主墙板处的交叉动柔度为优化设计目标函数的方法,并用传递矩阵方法导出了函数形式。
Base on dynamic analysis, put forward a method of optimize design taking the cross dynamic flexibility of main shaft at major frame as objective function, the model is given by transfer matrix.
根据输电线路钢管杆的受力特点,将钢管杆简化成受复杂载荷作用的变截面梁的纵横弯曲和扭转问题,并采用传递矩阵方法进行分析求解。
Based on the stress performance of steel pole of transmission line, the steel pole is simplified as a matter of cross bending and torque with variable sections and complex loads.
提出一种在转子上设置虚拟支承的方法,以保证弧齿锥齿轮的啮合稳定性,并采用传递矩阵法,建立了弧齿锥齿轮-转子系统的振动模型。
This paper presents a method of providing a virtual support for the rotor to assure the meshing stability of a pair of a pre determined spiral bevel gears in rotation.
使用上述方法,我们可以通过通用的计算机程序得到分布参数模型传递矩阵中基本元素的近似。
By use of the above method, the approximation of basic elements of transfer matrix for the distributed parameter model are obtained through a general computer program.
本文用消声器动态传递矩阵分析方法,以最大消声量为目标函数,对消声器的总体结构参数进行了优化。
The maximum level of muffling being taken as object function, the parameters of muffler's whole structures have been optimized by using the method of dynamic transfer matrix analysis.
这种分析方法在数值求解时只需计算低价次的传递矩阵和行列式值,因而可在PC机上进行。
This analysis method with numerical calculating only requires calculation of lower-order transfer matrix, so that, it can be made with microcomputer such as IBM-PC.
文中运用传递矩阵多端口网络实现的方法,提供了这种系统的最小实现方法。
The minimal realization method is given by the approach to realize multi-port network of transfer matrix.
提出提高该方法计算精度和计算稳定性的方法,导出相应的多端刚体传递矩阵。
The methods for improving the accuracy and stability of computation for this method are presented and the corresponding transfer matrix of multi-endpoint rigid body is derived.
采用有限元分析方法,对简单管道气柱的固有频率进行求解,其结果与用传递矩阵法求得的结果是一致的。
The natural frequency of the gas column in simple pipelines was solved using the finite element analysis method. The result agreed with that derived with transportation matrix method.
本文介绍了一种简化方法,供设计多变量控制系统时计算补偿传递矩阵及补偿网络之用。
This paper presents a simplified approach to evaluation of compensation transfer matrix and compensation network for designing multivariable control system.
采用传递矩阵建模方法对C5235A型立式车床主传动系统进行了动态分析,找出了设计的薄弱环节,并提出了改进措施.。
The dynamic behaviour of C5235A spindle gearing is analyzed by using transfer matrix model. Some design weaknesses of spindle gearing are revealed and suggestions are made for improvement.
本实验采用传递矩阵校中为计算方法,详细介绍了轴系优化方法。
Transfer matrix theory is selected as the calculation way for the alignment.
应用传递矩阵法与力法给出了一种简便实用的标高灵敏度矩阵与负荷灵敏度矩阵的计算方法。
A new method to get elevation sensitivity matrix and load sensitivity matrix is presented. The transfer matrix and force methods are used.
提出了针对一类开环传递函数矩阵对象为本质稳定及解耦后仍是本质稳定时系统的冗余设计方法。
This method is essential for the stability of a class of objects outside the loop transfer function matrix, in the decoupling both before and after decoupling is an essentially stable object.
本文提出了利用传递矩阵计算筒承式贮仓地震反应的方法。
This paper presents an analysis method for the seismic response of silos by use of the transfer matrix.
在分析离散系统振动时,传递矩阵法是一种重要的方法。
In analyzing vibration of discrete system, transferring matrix method is of importance.
给出了多层球形墙体的热传递矩阵,提出了用频域回归(FDR)方法计算球形墙体瞬时传热的方法。
Presents the transmission matrix of heat transfer of multilayered spherical walls and introduces the calculation procedure of frequency-domain regression (FDR) method.
本文中提出了一个间接方法,利用线性转子模型,分别用理论分析和试验方法确定系统的频响(传递)函数矩阵。
This paper presents an indirect method, in which frequency response transfer function matrices are analytically and experimentally determined respectively, using linear rotor models.
采用函数空间的方法,利用先后两次的提升技术,构造出多采样率数字控制系统的函数空间模型和相应的脉冲传递函数矩阵模型。
A function space model and corresponding pulse transfer function matrix of multirate digital control systems are constructed by using function space method and two different lifting techniques.
本文用传递矩阵的方法建立了描述往复泵—管路液力系统流体动力特性方程,井导出了各子系统的传递矩阵。
This paper establishes a fluid dynamic equation for a reciprocating pump-piping hydraulic system with the transfer matrix method and deduces all the transfer matrixes of the subsystems.
然后从一致逼近出发提出最佳传递矩阵计算法,并利用线性规划的方法求出最佳传递矩阵。
Then, we start from uniform approximation to offer optimal transfer matrix algorithm and use method of linear programming to solve for optimal transfer matrix.
然后从一致逼近出发提出最佳传递矩阵计算法,并利用线性规划的方法求出最佳传递矩阵。
Then, we start from uniform approximation to offer optimal transfer matrix algorithm and use method of linear programming to solve for optimal transfer matrix.
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