Results 71 to 80 of about 752 (186)

A Reasoned Attempt to Mitigate Vibrations in Nonlinear Flexible Systems Influenced by Tractive–Elastic Rolling Contact Friction Through Input Shaping: A Case Study on a Trolley–Pipe Benchmark Transport System

Actuators
The well-regarded feedforward control strategy known as Input Shaping is aimed at improving the dynamic response of flexible mechanical systems by reducing overshoot and residual vibration amplitude.
Gerardo Peláez, Pablo Izquierdo, Gustavo Peláez, Higinio Rubio   +3 more
doaj   +1 more source

Effect of Lightweight Design on Structural Dynamics and Actuation Energy Demand in Hydraulically Actuated Flexible Systems

IEEE Access
Growing demands for productivity, environmental sustainability, energy efficiency, and automation are reshaping the lightweight design of hydraulically actuated heavy machinery.
Tirtha Sen Gupta, Aleksi Harkonen, Dominik Walica, Qasim Khadim, Antti Ahola, Emil Kurvinen   +5 more
doaj   +1 more source

Coupling Characteristics of Lubrication and Flexible Multibody Dynamics of Piston-Liner Pairs in Diesel Engines

Shanghai Jiaotong Daxue xuebao
In this paper, a new piston-liner tribo-dynamic coupling model is proposed to study the dynamics and lubrication characteristics of the piston-liner friction pair of four-stroke vehicle diesel engines.
ZHAI Xumao, TIAN Xinwei, ZHANG Chuanbin, LI Yujuan, LIU Shuo, CUI Yi
doaj   +1 more source

An Advanced Approach for the Analysis of the Rotor Dynamics of a Ball Bearing Turbocharger

Engineering Proceedings
Turbochargers operate under highly transient conditions, which impose significant mechanical and thermal loads on their rotating components. When supported by ball bearings combined with squeeze film dampers, the rotor system exhibits complex nonlinear ...
Pavel Novotný, Jiří Vacula, František Kocman, Antonín Krmíček   +3 more
doaj   +1 more source

Characterization and modulation of human insulin degrading enzyme conformational dynamics to control enzyme activity. [PDF]

Elife
Mancl JM, Liang WG, Bayhi NL, Wei H, Budell WC, Mendez JH, Sosnick TR, Carragher B, Potter CS, Potter CS, Tang WJ.   +10 more
europepmc   +1 more source

Experimental Characterization and Non-Linear Dynamic Modelling of PCD Bearings: A Digital-Twin Approach for the Condition Monitoring of Rotating Machinery. [PDF]

Sensors (Basel)
Cascino A, Amedei A, Meli E, Rindi A.
europepmc   +1 more source

Trajectory simulation of multi-body parachute system for airdrop-capable UAVs based on fluid-structure interaction. [PDF]

PLoS One
Guo H, Gao Z, Zhu Z, Zhang M, Zhang J.
europepmc   +1 more source

A Multi-Segmented Vectoring Nozzle Configuration Inspired by the Mating Wheel of Damselfly. [PDF]

Biomimetics (Basel)
Liu B, Chai L, Tian C, Chen H, Shen H, Qi Q, Fan J, Tang C, Ji A.   +8 more
europepmc   +1 more source

A dataset from a hydraulically actuated forestry crane for data-driven stress estimation (PATU655Stress). [PDF]

Data Brief
Saeed SM, Zhidchenko V, Handroos H.
europepmc   +1 more source

Extended Dynamic Model for the UR16e 6-Degree-of-Freedom Robotic Manipulator. [PDF]

Sensors (Basel)
Kern J, Donoso L, Urrea C, González G.
europepmc   +1 more source