As the frequency increases, vibration amplitude typically decreases. There are three advantages of using a higher frequency for Ultrasonic welding:
1) High frequency = low amplitude
2) Gentle welding provides maximum control on small delicate parts
3) Lower noise
For help selecting a frequency for your ultrasonic welding, ultrasonic, inserting, or ultrasonic staking application, please contact us. Trinetics Group provides a free application analysis for all plastic welding projects.