Fatigue failure of ball joint heads connected to the weight holder mechanism in railway applications
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2021.105690
Abstract: Abstract The premature causes of failure of ball joint heads attached to the weight bearing bar used on high speed trains, which were continuously under traction, have been studied, with an average load of 47.5… read more here.
Keywords: joint heads; failure ball; ball joint; failure ... See more keywords
Ball-Joint Wireless Power Transfer Systems
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DOI: 10.1109/tpel.2017.2700898
Abstract: A new wireless power transfer (WPT) system based on ball-joint structure is presented in this paper. A ball-joint WPT system consists of a ball structure with a mechanical rod attached to the ball and a… read more here.
Keywords: wireless power; ball joint; structure;
ABENICS: Active Ball Joint Mechanism With Three-DoF Based on Spherical Gear Meshings
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Robotics"
DOI: 10.1109/tro.2021.3070124
Abstract: This article presents an active ball joint mechanism (ABENICS) enhanced by interactions of spherical gears. The gear-based joint drives three rotational degrees of freedom (RDoF) without slippage. The capabilities were inspired by the unique interactions… read more here.
Keywords: active ball; joint mechanism; ball joint;
A Study on Wear and Friction of Passenger Vehicles Control Arm Ball Joints
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DOI: 10.3390/en14113238
Abstract: The following paper describes research on vehicle suspension elements: the ball joints. The worn surface roughness of selected ball pins and their bearings was compared in terms of vehicle mileage, utilization period, and car model.… read more here.
Keywords: ball joint; friction passenger; ball; ball joints ... See more keywords