Fluid dynamics

A newly-developed computational platform simulates the complex dynamics of materials melting upon contact with lasers, enabling more robust manufacturing practices.

A*STAR researchers blend the physics of particle dynamics with complex computational simulations to gauge the risk of catching COVID-19 in different social settings.

Computational models show that there’s much more to COVID-19 transmission than the airborne-or-droplet binary.

Factoring in the conservation of mass makes simulations of two-phase flows more stable and accurate.

A simple fluid dynamics model accurately
predicts how bubbles impact on solid surfaces

An expression for droplet deformation promises to simplify calculations for a wide range of applications

A new computational scheme enables more stable simulations of shockwaves in fluids and may be scalable for large engineering designs

Computer simulations of blood flow through mechanical heart valves could pave the way for more individualized prosthetics