AUTHOR=Bai Xian-Xu Frank , Sedaghati Ramin , Goldasz Janusz , Sun Shuaishuai TITLE=Editorial: Hysteresis Characterization and Control of Electrorheological and Magnetorheological Materials JOURNAL=Frontiers in Materials VOLUME=8 YEAR=2021 URL=https://www.frontiersin.org/journals/materials/articles/10.3389/fmats.2021.732353 DOI=10.3389/fmats.2021.732353 ISSN=2296-8016