title: Coupling of dynamics and contact mechanics of artificial hip joints in a pendulum model.
authors.affiliation: Theory of Lubrication and Bearing Institute, Xi'an Jiaotong University, Xi'an, People's Republic of China. liuhping@gmail.com
authors.forename: H
authors.initials: H
authors.lastname: Liu
authors.forename: P J
authors.initials: PJ
authors.lastname: Ellison
authors.forename: H
authors.initials: H
authors.lastname: Xu
authors.forename: Z
authors.initials: Z
authors.lastname: Jin