Наукові статті

Numerical modeling of the impact of complex loads on building materials

Ічанська, Н.В.

The article is devoted to the urgent problem of predicting the durability of building materials and structures exposed to complex multifactorial loads, including mechanical, thermal, seismic, and corrosive effects. Current trends in construction, especially in areas with high risks of military damage and natural disasters, require scientifically grounded methodologies for assessing the performance of materials under real operating conditions. The study presents a comprehensive analysis of numerical modeling methods, with a particular focus on the finite element method (FEM). This approach enables detailed reproduction of the stress–strain state and makes it possible to account for nonlinear interactions between different types of loads, which is essential for accurate predictions of material service life. Special attention is paid to algorithms that integrate mechanical, seismic, and thermal effects into a unified model, as well as the application of combined methods, including the boundary element method, the Monte Carlo method, and finite differences.

English

2025-12

durability prediction

Одеська державна академія будівництва та архітектури

Numerical modeling of the impact of complex loads on building materials / N.V. Ichanska, I.S. Usenko, D.V. Usenko, N.M. Pinchuk // Modern construction and architecture. – 2025. – No. 14. – P. 33 – 35. – DOI: 10.31650/2786-6696-2025-14-33-45

624.04:539.3:519.6