Chen L.-C.Huang M.-J.2019-06-182019-06-1820152579731https://www.scopus.com/inward/record.uri?eid=2-s2.0-84979083721&partnerID=40&md5=44682a089e19af19d95d428a4687af9fhttps://scholars.lib.ntu.edu.tw/handle/123456789/411131A 2D spectral-element simulation tool for rigid-body motion in viscous incompressible flowjournal article2-s2.0-84979083721