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Magnet challenge
Magnet challenge












industrial manufacturing of RW Nb 3Sn and HTS long conductors, insulation of penetrations and joints), as well as the detailed design of the overall Magnet System and mechanical structures. Key aspects to be addressed concern the demonstration and validation of critical technologies (e.g. Important lessons learnt during this first phase of the project were fed into the planning of the CDP. cryogenics and feeders, were designed at pre-concept level. In addition, magnet structures and auxiliary systems, e.g. DC and AC measurements, stability tests, quench evolution etc.). Economic Development Agency selected the Magnet-led effort as one of 60 national finalists, and the. All magnet and conductor design studies included thermal-hydraulic and mechanical analyses, and were accompanied by experimental tests on both LTS and HTS prototype samples (i.e. YOUNGSTOWN, Ohio An effort led by Magnet involving local partners, including Brite Energy Innovators and Youngstown/Warren Regional Chamber, was selected as one of 60 national finalists in the Build Back Better Regional challenge. Both variants proposed for the six poloidal field coils present a lower level of risk for future development. Issues related to fatigue lifetime which emerged in mechanical analyses will be addressed further in the CDP. Two variants for the five Central Solenoid (CS) modules have been investigated: an LTS-only concept resembling to the ITER CS and a hybrid configuration, in which the innermost layers are made of high-temperature superconductors (HTS), which allows either to increase the magnetic flux or to reduce the outer radius of the CS coil.

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There are currently a number of videos on the short-video app showing. Two of these concepts were selected to be further pursued during the Concept Design Phase (CDP): the first having many similarities to the ITER TF coil concept and the second being the most innovative one, based on react-and-wind (RW) Nb 3Sn technology and winding the coils in layers. TikToker shows how she uses small magnet balls as fake facial piercings in video. It defines a major and minor radius of 9.1 m and 2.9 m, respectively, an on-axis magnetic field of 5.3 T resulting in a peak field on the toroidal field (TF) conductor of 12.0 T.įour variants, all based on low-temperature superconductors (LTS), have been designed for the 16 TF coils. The main design input parameters originate from the so-called DEMO 2018 baseline, which was produced using the PROCESS systems code. We present the pre-concept design of the European DEMO Magnet System, which has successfully passed the DEMO plant-level gate review in 2020.














Magnet challenge