WebOct 24, 2024 · Yes, a HDD magnet is fine or any neodymium one and will destroy the data by sweeping such a powerful magnet across the surface of a disk. However, the … WebJul 22, 2024 · A new method for designing stellarators with variable-thickness perpendicular permanent magnets has been developed, based on a two-step magnet design strategy that we previously proposed for designing stellarators with standardized magnet blocks. Our design strategy uses a ‘local compensation’ method to obtain an initial magnet design …
simsopt/publications.rst at master · hiddenSymmetries/simsopt
WebStellarators offer a promising path towards fusion reactors, but their design and construction are complicated by stringent tolerance requirements on highly complex 3D coils. A potential way to simplify the engineering requirements for stellarators is to use simple planar toroidal field coils along with permanent magnet arrays to generate shaping fields. In order to … WebA Kaptanoglu, R Conlin, and M Landreman, “Greedy permanent magnet optimization”, Submitted (2024). [arXiv version] G T Roberg-Clark, P Xanthopoulos, and G G Plunk, “Reduction of electrostatic turbulence in a quasi-helically symmetric stellarator via critical gradient optimization”, Submitted (2024). how much pe should be taught in schools uk
Publications — simsopt 0.12.2.post6+g8db94519 documentation
WebAug 22, 2024 · Despite its simple design and greedy nature, this work provides an algorithm that compares with or even outperforms the state-of-the-art algorithms while being … WebMar 5, 2024 · It is shown that the magnetic-field coils of a stellarator can, at least in principle, be substantially simplified by the use of permanent magnets. Such magnets cannot create toroidal magnetic flux, but they can be used to shape the plasma and thus to create poloidal flux and rotational transform, thereby easing the requirements on the … WebOct 16, 2013 · Greedy permanent magnet optimization. A. Kaptanoglu, R. Conlin, M. Landreman; Computer Science. Nuclear Fusion. 2024; TLDR. Despite its simple design and greedy nature, this work provides an algorithm that compares with or even outperforms the state-of-the-art algorithms while being substantially faster, more flexible, and easier to use. how much pe should a primary school child do