Program4.1: Response of spindle.

Program4.2: In-phase response of spindle.

Program4.3: Animation of spindle vibration.

Program4.4: Optimised in-phase respone with an absorber.

Program4.5: In-phase response when absorber optimised for peak response.

Program4.6: Optimised peak response of bar with absorber.

Program4.7: Optimised in-phase response of bar with absorber.

Program4.8: Optimised in-phase response of double bar.

Program4.9: In-phase response of a spindle with added inertia.

Program4.10: In-phase response with a flexible tool.