将传递矩阵法应用于结构复杂的复合转子系统,对高速纺丝卷绕夹头的临界速度及其振型进行了理论推导与计算。
Applying transfer matrix method to the complex rotor system, the critical speed and the vibrating model of a high - speed spinning winding chuck are analyzed.
这个组合矩阵能够达到功能需求、结构系统、城市空间的平衡,矩阵存在密集和混合的条件,使项目具有特色。
In this combinatorial matrix-a balance of functional needs, structural systems, and urban spaces-resides the dense and hybrid condition that characterizes the project.
然后,采用一种基于模匹配过程的横向散射矩阵方法,系统分析了微带导波结构的特征值问题。
Then, a transverse scattering matrix approach based on mode matching technique is used to analyze the eigenvalue problem of microstrip guiding wave structures.
本文以现代数学理论为依托,研究了随机结构系统的一般实矩阵的特征值问题。
The eigenvalue problem of general real matrices was researched in random structure system that it is from depending on modern mathematics theories.
本文探讨了计算机辅助的新产品创意生成平台系统,提出了用超矩阵模型来构造平台的核心部分,并对其结构、工作原理、类推和联想进行了讨论。
This article studies the computer-aided new product ideas creating system, proposes the model of multi-layer matrix and discusses its structure, rationale and function of analogy and association.
阐述了多体系统的拓扑结构、低序体阵列和特征矩阵的构建方法。
The topological structure of multi-body system and their lower numbered body array, the composing methods of characteristic matrixes are explained.
本文用低阶模态和系统矩阵表达高阶模态对非比例阻尼结构频响函数的贡献。
In this paper, the contribution of high order mode shape to the frequency response function of disproportional damping structure is expressed by using low order mode shape and system matrix.
基于对角加边矩阵结构,提出了一种新的多区域电力系统离散无功优化分解算法。
Based on the block bordered diagonal matrix structure, this paper presents a new discrete decomposition algorithm for the reactive-power optimization in a multi-area power system.
在建立了该系统的动力学模型的基础上,讨论了以阻抗矩阵表示的二端口网络结构,稚导了相应的网络特性参数。
On the basis of establishing the dynamic model of the system, a 2-port network structure demonstrated with impedance matrix is discussed and the related network performance parameters are deduced.
方法假定结构可以简化为集中参数系统,其质量矩阵是对角的。
By the methods it is assumed that a structural system can be reduced to a lumped parameter system, of which the mass matrix is diagonal.
系统以工程形式来管理一个产品的设计过程,能够创建和管理功能方法树、产品结构树,建立设计矩阵,结构化存储设计数据。
The system manage design process of a product with project mode, and can establish and manage function-means tree, product tree and design matrixes to store structurized design data.
文中给出了一种利用矩阵结构进行多点测温的方法,它能充分利用计算机的硬件资源,降低系统成本,扩展了单片机在大面积多点测量领域里的应用。
A method for multi point temperature measurement using matrix structure is given. The method can make full use of the computer's hardware resources to lower the system cost.
在结构设计、振动系统、自动控制、矩阵对策等领域中存在各种各样的矩阵逆特征值问题及广义逆特征值问题。
There are all kinds of inverse eigenvalue and generalized inverse eigenvalue problems in the fields of structural design, vibration system, automation control and matrix decision etc.
提出基于光交换互连系统(otis)网络结构的矩阵乘并行算法,分析它的时间复杂性。
A parallel algorithm for matrix multiplication based on optical transpose interconnection system (OTIS) network is proposed, and the time complexity is analyzed.
热力系统结构矩阵的逆矩阵本质上是热力系统流量分布矩阵。
Converse matrix of structure matrix of thermal system is a matrix of flow distribution of thermal system in nature.
本文介绍了一种利用矩阵对超媒体系统进行层次分析的方法,以此来优化超媒体系统的信息组织结构,增强其导航功能。
This paper introduces the Layer Analysis method to analyze hypermedia system by use of matrix, optimize the structure of hypermedia system with this method, and strengthen its navigation function.
再根据功能模块与结构模块的映射关系,建立了舰炮供弹系统的形态学矩阵给出舰炮供弹系统的模块化方案。
It is based on the mapping relation of function modules and structure modules that we establish the morphologic matrix on feed system of naval gun.
采用双层控制结构,设计了常压加热炉出口温度的动态矩阵控制系统。
Dynamic matrix control system of outlet temperature in constant pressure heating furnace is designed with 2-layer structure.
这一名称来源于下三角结构线性系统写成状态空间表达式后,系统矩阵中所表现出的下三角形状;
The name of it comes from the lower-triangular form of system matrix in state-space equations when it is linear.
基于矩阵摄动和动力子结构方法,系统地建立了改善冰与结构动力相互作用的结构布置优化方法。
A systematic approach of structural optimization for improving dynamic ice-structure interaction is presented in this paper on the basis of matrix perturbation and dynamic substructure techniques.
系统的网络拓扑结构有任何的变化时,系统的节点导纳矩阵就会相应变化。
Due to any change in a power system network topology, it will cause a change in the admittance matrix.
由结构刚度矩阵行列式值为零的失稳条件导出结构失稳特征方程,从而精确地确定系统临界力值。
The precise critical force of a system can be deduced from the fact that the determinant of stiffness matrix of the system is equal to zero in the critical condition.
本文从串级调速控制系统的物理过程出发,推求出几组基本的电磁方程、动态结构图及矩阵方程。
This paper starts from the physical processes of cascade speed control system and derives several groups of elementary electromagnetic equation, dynamic block diagrams, and matrix equations.
在设计中采用了AWG和AOWC构成的光交叉矩阵的结构,并通过相应的控制系统实现了波长路由功能。
The particular frame of optical cross matrix composed by AWG and AOWC was used, and the wavelength route function was realized by control system.
在此基础上通过矩阵分析的技巧给出了状态反馈控制器的设计方法并将其推广到系统结构中存在不确定项的情形。
Based on this, the design of state feedback is given by matrix transform. The issue of robust BIBO stabilization for uncertain large scale systems is also addressed.
假设不确定性为矩阵多胞形结构不确定性,利用矩阵的秩- 1分解,得出系统鲁棒稳定的充分条件。
We also derive the sufficient conditions of robust stability by rank-1 decomposition of the matrix under the assumption that uncertainty is matrix polytope structured uncertainty.
热力系统结构矩阵在电厂热力系统性能分析中发挥着重要作用。
The thermodynamic system structure matrix plays an important role in the analysis for the performance of thermodynamic system in power plant.
对求解结构固有频率的传递矩阵进行扩阶,推导了链式机械系统振动分析的扩阶传递矩阵算式。
The extended transfer matrix of the structural vibration analysis is derived by using the expansion to the transfer matrix to solve structural dynamic characteristic analysis.
将离散系统振动分析中的通用的矩阵摄动法推广到连续系统。 采用弹性结构理论算子,对连续系统的振动特征值摄动问题进行统一描述。
A united solution procedure for eigenvalue perturbation problem in structural vibration analysis of continuous systems is proposed with the aid of operator operation.
基于热力系统结构矩阵,通过严密的数学推导,给出了定流量条件下抽汽压损对机组热经济性影响的计算模型。
A mathematic model for the influence of extraction steam pressure loss on thermal economy of the unit was established based on the matrix thermal balance equation of the thermodynamic system.
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