heat

Researchers precisely quantified convection heat transfer in rail tunnels

Whenever there is a temperature difference, heat transfer occurs. Heat transfer happens in several ways in rail tunnels, for instance, when trains accelerate or...

Scientist Have a Crazy Plan for Cooling Future Computers with Jumping Water Droplets

Computer chips get hot when used extensively. Hence they slow down and become less reliable. A better cooling system will enable faster computers, longer-lasting...