RONG-SEN YANGLin H.-J.2021-05-312021-05-3120010268-0033https://www.scopus.com/inward/record.uri?eid=2-s2.0-0034962628&doi=10.1016%2fS0268-0033%2801%2900024-9&partnerID=40&md5=d18cd2ad77690c1e1afb94195ede779dhttps://scholars.lib.ntu.edu.tw/handle/123456789/563824Contact stress on polyethylene components of a new rotating hinge with a spherical contact surfacejournal article10.1016/S0268-0033(01)00024-9114272982-s2.0-0034962628