Kovtun, IgorGoroshko, AndriiPetrashchuk, Svitlana2021-11-052021-11-052021-10-12Kovtun I. Dynamic strength and stiffness assessment of circuit сards with respect to their geometric parameters / I. Kovtun, A. Goroshko, S. Petrashchuk // Сучасні досягнення в науці та освіті : зб. пр. XVІ Міжнар. наук. конф., 1–8 листоп. 2021 р., м. Нетанія (Ізраїль). – Хмельницький : ХНУ, 2021. – C. 100-103.978-966-330-397-0https://elar.khmnu.edu.ua/handle/123456789/10664Mathematical model for dynamic stress and deformation analysis in printed circuit boards and their dynamic strength and stiffness assessment has been designed with respect to geometric parameters of printed circuit boards and recommendations for their specification have been provided for engineering calculations, which ensure strength and stiffness of printed circuit boards subjected to dynamic forces. Comparative analysis of dependences obtained by mathematical modeling and MatLab simulation demonstrates similarity and negligible deviations in absolute values of obtained results and may be considered as verification for the mathematical model.enmathematical modeldynamic stressassessment of circuit сardsoscillatory systemТези доповідей001+378