Results 91 to 100 of about 388,267 (293)

Torsional vibration analysis of shaft with multi inertias. [PDF]

Sci Rep, 2022
Peng T, Yan Q.
europepmc   +1 more source

A digital twin for torsional vibrations of power plant turbogenerators

Turbogenerators are important mechanical and electrical components in power plants. The steam turbines convert thermal energy into mechanical energy causing the rotor to spin. And the generator produces electrical energy by electromechanical interactions.
Holzmann, Hendrik, Nordmann, Rainer, Herold, Sven, Smeekes, P.   +3 more
core   +1 more source

Human emotional response to steering wheel vibration in automobiles [PDF]

, 2013
This is the post-print (final draft post-refereeing) version of the final published paper that is available from the link below. Copyright @ 2013 Inderscience Enterprises Ltd.This study investigates what form of correlation may exist between measures of ...
Shabani, A, Giacomin, J, Tajadura-Jiménez, A, Ajovalasit, M, Giacomin J., Shabani A., Ajovalasit M., Tajadura-Jimenez A.   +7 more
core   +1 more source

Motion and Morphology Planning for Autonomous Manipulation in Clutter With a Shape‐Shifting, Variable‐Stiffness Robot

Advanced Intelligent Systems, EarlyView.
A hybrid mobile robot with a modular Variable‐Stiffness Bridge transitions between a rigid locomotion platform and a flexible, shape‐conforming body. By enclosing objects within its deformable structure rather than relying on dedicated end effectors, the robot achieves orientation‐regulated planar transport, with conformal contact quality shown to ...
Luiza Labazanova, Liuming Qiu, Jose Guadalupe Romero, Li Cheng, Thrishantha Nanayakkara, David Navarro‐Alarcon   +5 more
wiley   +1 more source

Torsional vibration analysis of the power transmission system in a hydraulic rail engineering vehicle

机车电传动
Torsional vibration represents a crucial aspect of vibration in power transmission systems, especially for rail engineering vehicles featuring long power transmission pathways.
XU Kun, LUO Yaoxiang, ZHANG Yayu, LI Huawei   +3 more
doaj  

Multi-Objective Optimization Design and Performance Comparison of Magnetorheological Torsional Vibration Absorbers of Different Configurations. [PDF]

Materials (Basel), 2023
Liu G, Hu H, Ouyang Q, Zhang F.
europepmc   +1 more source

Continuous and Large‐Scale: ELEANOR, the Soft Architected Arm Inspired by the Elephant Trunk

Advanced Intelligent Systems, EarlyView.
A large‐scale, architected continuum robot inspired by the macroscopic properties of the African elephant trunk achieves adaptive elephant‐like movements and whole‐body grasping. The results demonstrate that designing from the natural system’s macroscopic properties, rather than prescribing behaviors, provides a powerful strategy for developing ...
Giovanna A. Naselli, Anderson B. Nardin, Seonggun Joe, Ryan Drinkwater, Enrico Donato, Diego Bianchi, Egidio Falotico, Michel C. Milinkovitch, Lucia Beccai   +8 more
wiley   +1 more source

LQR Control of Axial-Torsional Bidirectional Vibration of Drill String in Oil and Gas Wells

Shiyou jixie
To effectively solve the failure problem induced by axial-torsional bidirectional vibration of drill string， with the help of the 3-DOF dynamics model of drill pipe， a simulation study was performed on the suppression of linear quadratic regulator （LQR ...
Li Xinye, Zhang Wenbo, Guo Xiaoqiang, Zhang Wenxue, Ye Chengyang   +4 more
doaj   +3 more sources

Optimization of the Input Shaft Torsional Amplitude of a DCT Gearbox

Jixie chuandong
Torsional vibration of the automobile transmission system may cause roar or abnormal noise in the car. Torsional vibration excitation generally comes from the main order of the engine and is transmitted to the gearbox through torsional vibration damper ...
Zhang Guihui, Shi Lei, Ma Junming, Wang Xiangwen, Sun Hongming, Dong Liyun   +5 more
doaj  

Torsional Vibration Tests of Extruded Polystyrene with Improved Accuracy in Determining the Shear Modulus. [PDF]

Polymers (Basel), 2022
Yoshihara H, Wakahara M, Yoshinobu M, Maruta M.   +3 more
europepmc   +1 more source