Introduction Simulations have become a cornerstone of innovation, enabling industries to model complex systems, test hypotheses, and predict outcomes without real-world experimentation. Whether designing a spacecraft, predicting the spread of a virus, or modeling the effects of climate change, simulations provide invaluable insights. However, traditional simulation methods are increasingly challenged by their high computational demands, […]
Are you looking to simulate complex two-phase flows in COMSOL Multiphysics? Whether you’re a beginner or a seasoned user, modeling fluid interactions like air and water can be interesting and rewarding once mastered. In this article, we will dive deep into the theory, step-by-step modeling process, and the key equations that govern two-phase flow using […]
In the rapidly evolving world of engineering and design, SimScale is at the forefront, offering cloud-based finite element analysis (FEA) simulations. This approach is transforming how engineers, designers, and researchers test and validate their models. Whether you’re working on structural analysis, fluid dynamics, or thermal performance, SimScale’s powerful cloud platform makes simulation accessible and efficient, […]
1. Introduction Groundwater contamination is a critical environmental issue affecting millions of people worldwide. It refers to the presence of pollutants in groundwater that can harm ecosystems and human health. Groundwater contamination modelling is a scientific method used to simulate and predict the movement and concentration of contaminants in groundwater systems. 🌍🔬 Understanding and managing […]
The Conjugate Gradient (CG) method is a powerful algorithm used to solve large systems of linear equations, particularly those arising from the discretization of partial differential equations. This method is especially useful for sparse, symmetric, and positive-definite matrices. In this blog post, we’ll delve into the intricacies of the Conjugate Gradient method, exploring its principles, […]
Solver Settings in numerical Simulation: In the world of finite element simulation (FEM), choosing the right solver settings is akin to selecting the best tool for a job. Whether you’re tackling a simple static analysis or a complex dynamic problem, understanding the types of solvers available and their specific applications can make all the difference. […]
