...) sealing materials viscoelasticity reciprocating seal rod seal hydraulic seal elastohydrodynamics viscoelasticity finite element Many noteworthy experimental and theoretical studies of reciprocating seals have been performed in the past and are described in a recent comprehensive review...

... by integrating the shear stress over the sealing zone length. Friction force on rod versus time reciprocating seal rod seal hydraulic seal elastohydrodynamics The elastomeric reciprocating hydraulic rod seal plays a critical role in hydraulic systems, since it must prevent leakage...

...Bo Yang; Richard F. Salant A numerical soft elastohydrodynamic lubrication model of a reciprocating hydraulic seal has been used to simulate the performance of a U-cup seal and a step seal in a conventional actuator. The model consists of coupled steady state fluid mechanics, deformation mechanics...

... 2007 14 02 2008 20 06 2008 deformation elastomers fluid mechanics hydraulic systems mechanical contact seals (stoppers) reciprocating seal rod seal hydraulic seal elastohydrodynamics The reciprocating rod seal plays an important role in the operation of hydraulic...

.... , and Albertson , K. , 1996 , “ FEA-Assisted Design of Low-Friction U-Cup as Spool Valve Seals ,” Proc. 47th National Conference on Fluid Power , NFPA, Chicago, April 23-25, pp. 175 – 182 . Naderi , A. , Albertson , K. , and Peng , S. , 1994 , “ Finite Element Analysis of a Hydraulic Seal...