BBC3 年
Kinetic energy, temperature and the Kelvin scale
Imagine a gas is trapped inside a container which has a fixed size (its volume cannot change). Gas pressure is caused by the collisions of the gas particles with the inside of the container as ...
BBC1 年
Kinetic energy, temperature and the Kelvin scale
Imagine a gas is trapped inside a container which has a fixed size (its volume cannot change). Gas pressure is caused by the collisions of the gas particles with the inside of the container as ...
Hackaday4 年
Kelvin Probes Review Shows How 4-Wire Resistance Measurement Works
But if you watch [tomtektest’s] recent video, you’ll learn they are really Kelvin probes. Kelvin probes are a special type of probe for making accurate resistance measurements using four wires ...
Interesting Engineering on MSN10 天
Scientists catch spirals of Kelvin waves in superfluid helium for the first time
A team of Japanese researchers has discovered a method to control Kelvin wave excitation in superfluid helium-4. This ...
Superfluid spirals: Scientists control Kelvin waves for first time
In a new study published in Nature Physics, researchers have developed the first controlled method for exciting and observing ...
Interesting Engineering on MSN5 个月
Researchers find new way to forecast hurricanes weeks ahead using Kelvin waves
The research team used an innovative computer modeling approach to tease out the influence of Kelvin waves, which are ...
Nanowerk11 个月
Kelvin Probe Force Microscopy Explained: Nanoscale Surface Analysis
Definition: Kelvin Probe Force Microscopy (KPFM), also known as Surface Potential Microscopy, is a cutting-edge scanning probe microscopy technique that measures the surface potential of materials at ...