5
views
0
recommends
+1 Recommend
1 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      Semi-Analytical Modeling and Analysis of Halbach Array

      ,
      Energies
      MDPI AG

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          Analysis of Halbach array placed in open space by using finite element method involves substantial consumption of memory, time, and cost. To address this problem, development of a mathematical modeling and analytic analysis method for Halbach array can be a solution, but research on this topic is currently insufficient. Therefore, a novel mathematical modeling and analytic analysis method for Halbach array in open space is proposed in this study, which is termed as the Ampere model and the Biot–Savart law (AB method). The proposed AB method can analyze the Halbach array rapidly and accurately with minimal consumption of memory. The usefulness of the AB method in terms of accuracy and memory and time consumption is verified by comparing the AB method with finite element method in this paper.

          Related collections

          Most cited references28

          • Record: found
          • Abstract: found
          • Article: found
          Is Open Access

          The role of artificial intelligence in achieving the Sustainable Development Goals

          The emergence of artificial intelligence (AI) and its progressively wider impact on many sectors requires an assessment of its effect on the achievement of the Sustainable Development Goals. Using a consensus-based expert elicitation process, we find that AI can enable the accomplishment of 134 targets across all the goals, but it may also inhibit 59 targets. However, current research foci overlook important aspects. The fast development of AI needs to be supported by the necessary regulatory insight and oversight for AI-based technologies to enable sustainable development. Failure to do so could result in gaps in transparency, safety, and ethical standards.
            Bookmark
            • Record: found
            • Abstract: not found
            • Article: not found

            Design of permanent multipole magnets with oriented rare earth cobalt material

            K. Halbach (1980)
              Bookmark
              • Record: found
              • Abstract: not found
              • Article: not found

              Design of a Halbach Magnet Array Based on Optimization Techniques

                Bookmark

                Author and article information

                Contributors
                Journal
                ENERGA
                Energies
                Energies
                MDPI AG
                1996-1073
                March 2020
                March 08 2020
                : 13
                : 5
                : 1252
                Article
                10.3390/en13051252
                34faff74-9954-4d45-86f6-7fe8e44401c9
                © 2020

                https://creativecommons.org/licenses/by/4.0/

                History

                Comments

                Comment on this article