TitleA three-dimensional computational fluid-structure interaction analysis in the hip-joint prosthesis during transition toward prostration and bowing in the salat activity
SourceAsiatrib-2018, pp. 416-417
AuthorB.S. Wibowo, P.N. Wijaya, M. Tauviqirrahman, R. Ismail, J. Jamari, Muchammad


In this paper, the lubrication performance of the non-Newtonian synovial fluid in the Diponegoro University artificial hip joint (AHJ) model in the bowing position and the transition toward prostration of salat activity is discussed based on the two-way FSI model. The results show that the Diponegoro University AHJ model is not recommended to perform the transition toward prostration movement due to the inadequate synovial fluid load support. It needs modification such as surface texturing or increasing the clearance to improve the lubrication performance. 


Asiatrib-2018, pp. 416-417