Abstract: A crucial measurement in the Astron device of the controlled thermonuclear research program is to monitor a small (10-G) transient magnetic field caused by a moving group of electrons. The ...

A new method allows welders with little background in magnetism to reduce arc blow during DC welding of pipelines. Arc blow most commonly occurs after an in-line magnetic-flux-leakage inspection tool ...

Abstract: In its first part, the paper describes a 3-axis virtual gaussmeter for measuring and characterizing low level magnetic fields in the frequency range from 10 Hz to 2 kHz, mainly generated by ...

There's rarely time to write about every cool science-y story that comes our way. So this year, we're once again running a special Twelve Days of Christmas series of posts, highlighting one science ...

The growing strength, use, and complexity of superconducting magnets are leading to an increased need to characterize the fields they produce. Image credit: Shutterstock/3DStach This is a challenging ...

Three magnetically programmable shunt valves have been examined to see if the magnetic field emissions of headphones can cause unintentional changes in shunt valve settings. Based on their findings, ...

Magnetic flux densities of four magnetic attachment systems (Hyper slim, Hicorex slim, Dyna, and Steco) were measured with a gaussmeter. Then magnetic attachment systems were immersed in two different ...