This study presents a numerical model that incorporates the actual micro morphology of
sealing lip and rotating shaft to elucidate the sealing behavior in high-speed rotating lip …

The effects of the textured shaft on the wear and sealing performance of rotary lip seals have
recently attracted considerable attention. This paper presents a numerical method for …

Abrasive wear is a common failure phenomenon that often limits the service life of seals. In
this study, the abrasive wear test of acrylonitrile–butadiene rubber against steel was …

A two-dimensional elastohydrodynamic numerical analysis is conducted for a rotary lip seal
with a textured shaft by coupling flow, deformation and contact equations. In this analysis, an …

Regarding the increasing demand in seal lifetime and energy efficiency, a detailed
microscopic simulation is necessary—as an addition to experimental investigations—to …

With several attractive properties, rotary lip seals are widely used in aircraft utility system,
and their reliability estimation has drawn more and more attention. This work proposes a …

Reduction of leakage from the shaft–radial lip seal conjunction is critical in ensuring
enduring performance of entire lubrication system. This paper investigates leakage from …

Lip seals are commonly used in various applications, particularly in dry conditions where
maintaining a continuous lubricant supply can be challenging. A promising solution for this …

The factors influencing the reliability and durability of the joint between a shaft and a rubber
reinforced seal are analyzed. It has been established that the theory of tightness of such …

The paper presents the results of research into a hybrid seal which is a combination of
standard rotary lip seals and a magnetic fluid seal. To maintain the magnetic fluid in the …