| 
		 
		自抗扰控制框架下的摩擦力振动分析 1)
		  | 
	
| 
			 
			ANALYSIS OF FRICTION INDUCED VIBRATION UNDER THE ACTIVE DISTURBANCE REJECTION CONTROL FRAMEWORK 1)
			 
		 | 
	
| 
		 图 2. $\beta=2$时切换模型系统分岔图(实线:稳定解枝, 虚线:不稳定解枝)  | 
	
Fig. 2. Bifurcation diagram for the switch model system with $\beta=2$ (solid line: stable branch, dashed line: unstable branch)  | 
	
	![]()  |