Results 41 to 50 of about 28,768,364 (351)
On the variation of kinetic energy in a hydraulic inertial motion converter [PDF]
Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение"The research investigates the dynamics of a hydraulic inertial motion converter in a non-conservative system. The hydraulic inertial motion converter portion of the inertial tubes in the piston is overlapped synchronously with the change in direction ...
Yu. A. Burian, G. S. Russkikh
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Prediction of mechanical solutions for a laminated LCEs system fusing an analytical model and neural networks [PDF]
, 2022 This paper presents a convenient and efficient method to predict the mechanical solutions of a laminated Liquid Crystal Elastomers (LCEs) system subjected to combined thermo-mechanical load, based on a back propagation (BP) neural network which is ...
Zhu, Yingcan +11 more
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Dynamic Absorption of Vibration in a Multi Degree of Freedom Elastic System
Mathematics, 2022 The paper aims to identify the situations in which a complex elastic system, which is subject to mechanical vibrations, can act as a dynamic absorber of vibrations for certain frequencies.
Maria Luminita Scutaru +2 more
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RESEARCH AND APPLICATION OF UNIVERSAL REGULATION SYSTEM IN ORDER TO MASTER THE SOURCE OF MECHANICAL SYSTEMS EXCITATION [PDF]
Scientific Journal of Silesian University of Technology. Series Transport, 2014 In general terms the mechanical systems (MS) means the system of driving and driven machines arranged to perform the required work. We divide them into MS operating with constant speed and MS working with a range of speed.
Jaroslav HOMIŠIN
doaj
ANALYSIS OF THE IMPACT OF FLEXIBLE COUPLINGS ON GEARBOX VIBRATIONS [PDF]
Scientific Journal of Silesian University of Technology. Series Transport, 2016 Dangerous vibrations of mechanical systems’ components are causes of failures and reduction in service life, as well lead to negative effects on the environment and the health of operators. In order to reduce these unwanted vibrations, it is necessary to
Robert GREGA +3 more
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Design for Additive Manufacturing Method for a Mechanical System Downsizing
, 2017 Thanks to the opportunities offered by additive manufacturing (AM) processes, design rules are evolving to lead to lighter and stiffer parts with really more complex shapes than those obtained by conventional processes. Worldwide, new tools of assistance
M. Orquéra, S. Campocasso, D. Millet
semanticscholar +1 more source
The Journal of Engineering, 2019 To meet the challenges posed by the increasing use of electrical actuation on board next generation aircraft, advanced experimental testing capabilities are required to investigate optimal system design, performance and control. Rapid control-prototyping
Diarmaid Hogan +4 more
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Assessment of vibration isolation in «Flexible connector– pipeline–vibration isolators Pendants» mechanical system [PDF]
Омский научный вестник, 2020 When designing pipeline systems, the question of reducing the vibration load transmitted from vibroactive elements (pumping units, compressors, etc.) through the pipelines to the base almost always arises.
Yu. A. Burian +2 more
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Sympathetic cooling and self-oscillations in a hybrid atom-membrane system [PDF]
, 2016 Hybrid systems combining mechanical oscillators and ultracold atoms provide novel opportunities for cooling, detection and quantum control of mechanical motion with applications in precision sensing, quantum-level signal transduction and for ...
Faber, Aline
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Central nervous system (CNS) neuroblastoma, FOXR2‐activated, is a recently recognized entity in the WHO CNS5 classification, defined by activation of the FOXR2 transcription factor and unique histopathological features. This review synthesizes available literature and pooled clinical data, providing insight into demographics ...
Sudarshawn Damodharan +1 more
wiley +1 more source