Case Study: TELSONIC doubles ultrasonic metal welding product offering with SOLIDWORKS Simulation Professional

Advancing ultrasonic tool design with SOLIDWORKS Simulation Professional

Telsonic, a leading manufacturer of industrial ultrasonic equipment, needed to accelerate and expand development of increasingly complex ultrasonic welding tools while precisely controlling resonance and vibration across customer‑specific geometries. To solve this challenge Telsonic adopted SolidWorks solutions, including SolidWorks CAD, SolidWorks Simulation Professional for FEA/modal analysis, and SolidWorks Enterprise PDM for integrated design and data management.

Using SolidWorks Simulation Professional’s single‑window, iterative modal analysis tightly integrated with SolidWorks CAD, Telsonic cut tool development lead times by 30–40%, shortened FEA calculation times by 50%, and reduced performance errors by 80%, enabling the company to double its ultrasonic metal‑welding product offering. SolidWorks also improved modal prediction accuracy (within about 1 kHz) and allowed rapid adaptation to customer geometries, supporting Telsonic’s expansion into new applications like metal welding and packaging.

Telsonic

Darko Jovanović

Managing Director