numerical simulation in tribology

Numerical simulation in tribology involves using computer models to study how surfaces interact, slide, or roll against each other. By applying mathematical equations and algorithms, engineers can predict friction, wear, and lubrication effects without physical testing. This approach helps optimize designs, select appropriate materials, and understand complex contact behaviors efficiently and cost-effectively. It allows for detailed analysis of things like how surfaces deform, how lubricants behave, and how wear progresses over time, ultimately improving the performance and lifespan of mechanical components.