Results 11 to 20 of about 39 (34)
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An improved thermal estimation model of the inverted planetary roller screw mechanism
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2018The inverted planetary roller screw mechanism has recently become competitive in the electro-mechanical actuation system due to its high load-carrying capacity and small assembly size. However, a significant amount of heat at the frictional contact interfaces and power loss inside the electrical machine can be naturally generated in a compact and high ...
Guan Qiao, Geng Liu, Shangjun Ma
exaly +2 more sources
Static Analysis of an Inverted Planetary Roller Screw Mechanism
Journal of Mechanisms and Robotics, 2016The paper examines the static behavior of the inverted planetary roller screw (PRS) through numerical and experimental studies. The numerical analysis of the inverted PRS is first presented to capture the global and local deformations in different configurations.
Folly Abévi, Daidie Alain
exaly +2 more sources
Volume 10: 2017 ASME International Power Transmission and Gearing Conference, 2017
The efficiency analytical model of the inverted planetary roller screw mechanism is formulated based on the friction torque calculation. Firstly, the friction torque model considering the load distribution of thread teeth is established including the components such as curvature friction torque, friction torque due to spinning sliding, pure sliding ...
Guan Qiao +4 more
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The efficiency analytical model of the inverted planetary roller screw mechanism is formulated based on the friction torque calculation. Firstly, the friction torque model considering the load distribution of thread teeth is established including the components such as curvature friction torque, friction torque due to spinning sliding, pure sliding ...
Guan Qiao +4 more
openaire +1 more source
A comprehensive analysis of contact kinematics for planetary roller screw mechanism
Tribology International, 2023Mingcai Xing, Jinquan Xu
exaly
A review of planetary roller screw mechanism for development and new trends
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2022Linping Wu, Shangjun Ma, Xiaojun Fu
exaly
Fatigue lifespan of a planetary roller-screw mechanism
Mechanism and Machine Theory, 2022Loïc Tadrist +2 more
exaly
Review on Motion and Load-Bearing Characteristics of the Planetary Roller Screw Mechanism
Machines, 2022Geng Liu, Xiaojun Fu, Shangjun Ma
exaly
An inverted planetary roller screw mechanism for converting rotary motion into linear
Proceedings of Higher Educational Institutions. Маchine Building, 2013openaire +1 more source
Journal of the Brazilian Society of Mechanical Sciences and Engineering
Xinyu Lv +5 more
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Xinyu Lv +5 more
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