The operation of magnetic circuits are based on two models: the Maxwell equations (local equations) and Krichhoff's model (at the circuit level). In order to understand, model and master a magnetic ...

Abstract: Quasi-static magnetic fields can be used to modulate the magnetic and electrical properties of many magnetic materials, thereby enabling the operation of various magnetic devices, such as ...

Abstract: This article proposes an effective method based on a magnetic circuit for the analysis of magnetic properties of soft magnetic composite (SMC). The present method constructs an imitation of ...

If you think shorting a transformer’s winding means big sparks and fried wires: think again. In this educational video, titled The Magnetic Bypass, [Sam Ben-Yaakov] flips this assumption. By cleverly ...

Generating a high-frequency magnetic field can be quite a challenge due to an assortment of technical issues. At high frequency, magnetic-coil impedance is large. It requires a high-voltage and ...

It is widely used in China's high-altitude areas (extremely oxygen-deficient mountainous areas), where transportation and timely disposal are difficult and inefficient, including plastic waste, ...