This paper presents a novel axial field flux-switching memory machine (AFFSMM) with series hybrid permanent magnet (PM) for extending the flux-weakening performance while maintaining high torque ...

The cyclability and frequency dependence of the adiabatic temperature change (ΔTad) under an alternating magnetic field (AMF) are significantly important from the viewpoint of refrigeration ...

One of those investigations involved a distinctive deep dive into studying the interior of the moon.

Magnetic Group forecasts a pivotal shift in the aircraft engine market, with key trends signaling an approaching inflection ...

Angular momentum is a fundamental quantity in physics that describes the rotational motion of objects. In quantum physics, it ...

A research team led by Dr. Shen Jinhua from the Xinjiang Astronomical Observatory (XAO) of the Chinese Academy of Sciences has investigated rapid spatiotemporal vertical electric currents (VECs) ...

PDF for physics from the official Punjab Board website. Access chapter-wise details for physics with the link to download the ...

There's a magnet in a secure room in central Tokyo. It's an electromagnet, the kind that generates a magnetic field when ...

Earth’s magnetic field strength and atmospheric oxygen levels have oscillated in tandem for around 540 million years, according to a NASA-led study, pointing to a deep-Earth process that could knit ...

With development of high temperature superconducting (HTS) magnets composed by HTS tapes, it attracts extensive interest in high-magnetic field and at low temperature. In this paper, a RE-Ba-Cu-O ...