MODAL ANALYSIS OF COMPLETE NON-REMOVABLE DENTURES BASED ON IMPLANTS IN THE UPPER JAW

Abstract

Modal analysis is a method of calculating and visualizing the deformation of dynamic properties of structures and is a vibration analysis that examines natural frequency, modal shape and damping coefficient. Understanding the natural frequency and vibration characteristics of the modal shape helps to improve the constructive design. The development of dentures capable of reducing the adverse effects on implants, their suprastructures and surrounding tissues will improve long-term treatment results.