摘要
在基于Matlab/Simulink仿真软件的基础上,建立了双折线恢复力的仿真模型。从非线性迟滞振动系统力学模型和simulink仿真程序对非线性迟滞振动系统进行了分析,并以非线性迟滞振动系统为例作了仿真。结果表明,Simulink软件编程简单,可靠性高,利用其对非线性振动系统进行仿真,很容易得到系统的位移、速度及加速度的时域曲线。
On the basis of Based on the Matlab/Simulink simulation software,the simulation model of bilinear restoring force is established.By the dynamical model of the non-linear hysteresis vibration system and simulink emulator program,the non-linear hysteresis vibration system is analyzed and simulated.The result shows that the simulink software is easy for programming and has high reliability,by utilizing it to simulate the non-linear vibration system,the time domain curves of displacement,speed and accelerated speed can be gained very easy.
出处
《兵工自动化》
2010年第5期34-36,共3页
Ordnance Industry Automation
基金
军械工程学院科学研究基金资助项目
