AUTHOR=Yong Xu , Xin Zhou , Ke Zhu , Feiyue Teng TITLE=Investigation on temperature characteristics of high voltage cable joints JOURNAL=Frontiers in Physics VOLUME=Volume 13 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/physics/articles/10.3389/fphy.2025.1584225 DOI=10.3389/fphy.2025.1584225 ISSN=2296-424X