Abstract
Users of electronic devices expect efficiency, affordability, and long service life. From this perspective, the optimization of their performance while reducing costs is paramount. The objective of this paper is to find the best compromise between minimizing the volume and thus cost, and preserving the efficiency of the component. This work is based on coupling the finite element model on Ansys with an optimization algorithm on MATLAB. First, fatigue analysis tests were simulated to determine the geometric design variables' sensitivity, having an impact on the service life, then these variables are incorporated into the Deterministic Design Optimisation (DDO) loop. This efficient approach is used to identify the optimal configuration of the BGA (Ball Grid Array) component to increase operational life and efficiency under electro-thermomechanical conditions. The elaborated method constitutes a great impetus for electronic industries and researchers to successfully find the best combination of cost reduction and performance increase, allowing improved design.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
