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Afișează articolele 201-210 of 347
Dynamic Analysis of Electro-Hydrodynamic Vibratory Equipment Using Virtual Prototyping Technique
(Universitatea "dunărea de Jos" din Galați, 2004)
In this paper the authors analyse the functional behaviour of an electrohydrodynamic
vibratory equipment, that could be used to vibro-driving the
piles into the powerless soils, to drive a demolition hammer, a.s.o. ...
Mathematical Model for Dynamic Behaviour Analysis of the Passive Isolation Systems
(Universitatea "Dunărea de Jos" din Galați, 2004)
In this paper the authors present a set of mathematical models, usable to
simulate and analyse the static and dynamic behaviour aspects, both for
the passive anti-vibrational and anti-seismical systems, and for all ...
Elastic System Designed for Base Insulation Against Dynamic Action of Vibrations and Seism
(Universitatea "Dunărea de Jos" din Galați, 2004)
The approach regarding building base insulation puts into evidence the
possibility to evaluate the antiseismic insulation degree in a direction
defined using supporting elastic systems having various geometry,
structure ...
Precision Rectifier
(Universitatea "Dunărea de Jos" din Galaţi, 2003)
Electric phenomena dependence of non electric one rises a lat of issues in
design and running of electric and electronic equipments. So, this is basic
problem of one of most dynamic field of measurements technique,
represented ...
The Model of the Forging Hammers Like System with three Degree of Freedom
(Universitatea "Dunărea de Jos" din Galați, 2004)
Forging hammers cause very high vibration levels, so vibration control is
advisablein nearly all cases. For this reason, in present exist recearch
with the object of to decrease and eliminate the shocks and vibration ...
Capability and Quality of the Vibratory Rollers
(Universitatea "Dunărea de Jos" din Galaţi, 2003)
In this paper are presented the global criterions of performance and the
classification of vibratory rollers about these criterions.
The Noise at Work and the Professional Diseases
(Universitatea "Dunărea de Jos" din Galați, 2007)
This article describes the effects of workplace noise and outlines the
main steps that should be taken to reduce and control noise at work.
Exposure to noise at work can harm workers’ health. The most wellknown
effect ...
The Impact of Occupational Noise on the Workers. Romanian and EU Legislation
(Universitatea "Dunărea de Jos" din Galați, 2007)
Noise is most obviously a problem in industries such as manufacturing,
mining and construction but it can also be an issue in a wide range of other
working environments like energy, transports, call centers, schools,
orchestra ...
The Dynamics of the Rigid Body with Passive Hydraulics Linkages
(Universitatea "Dunărea d Jos" din Galați, 2007)
The paper refers to the case of the rigid body subject to linkages
materialised through linear hydraulics engines. We will settle the
mathematic model of the rigid and will determine its kinetic and dynamic
characteristics. ...
Dynamic Model for Hydraulic Dissipaters
(Universitatea "Dunărea de Jos" din Galați, 2008)
The paper deals with the problem of energy hydraulic dissipaters used as
dissipative links for mechanical structures subjected to earthquakes,
shocks and vibrations. The authors propose a mathematical model of a
hydraulic ...