Results 111 to 120 of about 21,905 (216)

A novel trapped field magnet enabled by a quasi-operational HTS coil

iEnergy
This study introduces a novel approach to realizing compact high-field superconducting magnets by enabling a closed-loop high temperature superconducting (HTS) coil through magnetization. A circular closed-loop HTS coil is fabricated with a low resistive
Hengpei Liao, Aleksandr Shchukin, Roshan Parajuli, Xavier Chaud, Jung-Bin Song, Min Zhang, Weijia Yuan   +6 more
doaj   +1 more source

Magnetization Losses of Transposed Stacked Tape Conductors Under AC Transverse Magnetic Fields

IEEE Access
Twisted stacked-tape conductors (TSTC) have emerged as promising candidates for next-generation high-temperature superconducting (HTS) cables, addressing the challenges of high-current and low-loss operation in high-field applications such as fusion ...
Matthew Clegg, Hasan N. H. Al-Ssalih, Harold S. Ruiz   +2 more
doaj   +1 more source

Transversal Thermal Conductivity of HTS Tapes: Analytical Method vs Measurements

IEEE Transactions on Applied Superconductivity
Design of ReBCO HTS magnets requires reliable data about the tape and insulation thermal conductivities. Material properties represent one of the largest uncertainties when simulating the HTS magnet thermal behavior during magnet cooling, operation, and possible quench scenarios.
P. Lammintaus, M. Lyly, D. Sotnikov, T. Salmi   +3 more
openaire   +3 more sources

Impressive and dissuasive management practices in teacher professional development. Experience from public primary school teachers upgrading professional qualifications in Tanzania

Social Sciences and Humanities Open
Despite Head Teachers (HTs) and District Education Officers (DEOs) recognized as key actors in promoting Teacher Professional Development (TPD) in Tanzania, only a small portion of teachers have upgraded their professional qualifications, and there has ...
Agustino Silverius Mbunda, Ibrahim Nzima, Aurelia Kimaro   +2 more
doaj   +1 more source

Abstract

JPGN Reports, Volume 6, Issue S2, Page S1-S814, September 2025.
wiley   +1 more source

Optimization of REBCO Tapes through Division and Striation for Use in Superconducting Cables with Low AC Losses. [PDF]

Materials (Basel), 2023
Pekarčíková M, Frolek L, Necpal M, Cuninková E, Skarba M, Hulačová S, Ferenčík F, Bočáková B.   +7 more
europepmc   +1 more source

Numerical analysis of 40 MW HTS motor electromagnetic characteristics for ship electric propulsion. [PDF]

Sci Rep, 2023
Bo K, Chen J, Jiang Y, Wang D.
europepmc   +1 more source

Temporal resistance variation of the second generation HTS tape during superconducting-to-normal state transition. [PDF]

Springerplus, 2013
Malginov VA, Malginov AV, Fleishman LS.
europepmc   +1 more source

Design of Automotive HTS Magnets for High-speed Electric Maglev

机车电传动, 2019
The superconducting magnet based on the second-generation high-temperature superconducting (HTS) tape can work at 15 K to 77 K. Compared with the low-temperature superconducting (LTS) magnet working below 4.2 K (the liquid helium temperature zone), the ...
Li LU, Wei WU, Zhijian JIN, Zhiyong HONG
doaj  

A real geographical case study on superconducting cables for high speed railway with electromagnetic and environmental analysis. [PDF]

Sci Rep
Li S, Shen B, Chen Y, Chen X, Fu L.
europepmc   +1 more source