2. 您的位置
3. 首页
4. 会议论文
5. Analysis of Nonlinear Capacitance LC Circuit Based on Perturbation of Small Displacement Parameter

Analysis of Nonlinear Capacitance LC Circuit Based on Perturbation of Small Displacement Parameter

来源 :中国计算力学大会2018暨国际华人计算力学大会2018 | 被引量 : 0次 | 上传用户：cangxialong

【摘 要】

：

There are tremendous conservative system analyses in physics and applied mechanics,and one of the most important characteristics of a conservative system is symplectic conservation.

【作 者】

：

Hongwei Yang Yuqi Wang Shuo Peng 

【机 构】

：

College of Applied Sciences,Beijing University of Technology,Beijing 100124,China

【出 处】

：

中国计算力学大会2018暨国际华人计算力学大会2018

【发表日期】

：

2018年10期

【关键词】

：

Symplectic conservation Displacement method Nonlinearity LC circuit 

下载到本地 , 更方便阅读

下载此文 赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

　　There are tremendous conservative system analyses in physics and applied mechanics,and one of the most important characteristics of a conservative system is symplectic conservation.

其他文献

A Symplectic Pseudospectral Optimal Control Method to Solve Vehicle Trajectory Optimization

In this paper,a symplectic pseudospectral method for nonlinear optimal control problems with inequality constraints is developed and successfully applied to trajectory optimization for vehicle systems

会议

Nonlinear optimal controlVehicle trajectory optimizationSymplectic pseudospect

A symplectic method for DAE optimal control problems

Since many dynamics systems or processes can be described by differential-algebraic equations(DAEs),the DAE optimal control has been widely used in many applications,like the motion planning for robot

会议

optimal controldifferential-algebraic equationssymplecticthe dual variational

Explicit multi-material topology optimization method for layout design of multi-component systems

It is accepted that the most of the existing literature on topology optimization are all carried out in an implicit way,which involves a large number of design variables.

会议

Topology optimizationMoving morphable barsMulti-component systemsExplicit mod

Topological Optimization of Phononic Crystal based on the Plane Wave Expansion

Phononic crystal(PC)has attracted considerable attentions due to the excellent performance in controlling elastic waves over the past two decades.The existence of the full band gaps(BGs)in PC can be u

会议

phononic crystaltopological optimizationplane wave expansionrapid genetic alg

Topology Optimization of Hierarchical Lattice Structures

This work presents a generalized topology optimization approach for the design of hierarchical lattice structures with the development of an Approximation of Reduced Substructure with Penalization(ARS

会议

Topology optimizationMulti-scaleLattice structuresSubstructuringSurrogate

Rational Criterion of Pre-estimation Distribution of Failure Regions for Fail-safe Topology Optimiza

In this paper,it is pointed out that the topology optimization of continuum structures had entered a new stage since Zhous research in 2016.The new stage includes two points:(1)Designs of discrete str

会议

Topology optimization of continuum structuresFail-safePre-estimation distribut

Discussion on Reasonable Model and Engineering Applicability of Topology Optimization of Continuum S

Different optimization models have been established for the topology optimization of continuum structures.It is necessary to compare the similarities and differences between different models in order

会议

Topology optimization of continuum structuresComplianceDisplacement constraint

Bi-directional Evolutional Structural Optimization of Multi-phase Structures with Phase Field Modeli

With the fast development of additive manufacturing,designs of structures made of multiple material phases can be successfully fabricated.However,most of existing works on topology optimization of mul

会议

Topology optimizationBESOInterfacePhase FieldLevel-set

输电线路脱冰跳跃比例模型数值模拟研究

输电导线脱冰跳跃会降低线路绝缘间隙，增加杆塔的冲击负载，严重影响线路的安全运行。基于相似性原理，以真型线路为原型，建立相对应的比例模型。以三档连续档线路为例，考虑不同覆冰厚度的变化，数值模拟比例模型在脱冰冲击下的动力响应，并在实验室进行比例模型实验，测量导线竖向位移和动态张力的变化，利用实验结果验证数值模型的正确性。

会议

输电线路导线脱冰比例模型数值模拟模拟实验

Precise integration dynamic analysis of equivalent spring particle elements in the plane problem

In this paper,the equivalent spring particle elements models of the two-dimensional continuum are studied.The spring-particle coupling model of the continuous medium is obtained based on the displacem

会议

equivalent spring particle elementplane problemprecise integration dynamic ana