As electronic devices become increasingly miniaturized, heat management at the nanoscale emerges as a challenge, especially for devices operating in sub-microns. Traditional heat conduction models ...

The COMSOL Multiphysics® modelling and simulation software is used in all fields of engineering, manufacturing and scientific ...

The drive for miniaturization means that more heat is being generated in very restricted spaces inside electronic and electrical equipment. Accurate thermal simulation of system behaviour can ...

Designers increasingly run their own flow and heat-transfer simulations rather than sending them out to analysts. Designers increasingly run their own flow and heat-transfer simulations rather than ...

A Li-ion battery pack (green T-shaped arrangement) in an electric hybrid must maximize power capacity but fit into a tight space, making cooling and temperature controls more critical. In front of the ...

It’s a simple fact that, in this universe at least, energy is always conserved. For the typical electronic system, this means that the energy put into the system must eventually leave the system.

Mesh adaption and morphing in CFD has been primarily focused on the manipulation of grids defining fluid domains. Numerous studies exist investigating mesh ...

Heat is an interesting form of energy. Not only does it sustain life, make us comfortable and help us prepare our food, but understanding its properties is key to many fields of scientific research.