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Afișează articolele 281-290 of 346
Method Algorithm for Order Acceptance in Make-to-Order Manufacturing
(Universitatea "Dunărea de Jos" din Galați, 2013-05-01)
In practice, decisions on order acceptance and on production planning are often
made separately. Sales department is responsible for accepting orders, while
production department is in charge of production planning for ...
Aspects Regarding the Study of a Vibratory Device Which Acts a Medical Apparatus
(Universitatea "Dunărea de Jos" din Galați, 2012-05-01)
The paper studies, from the electromechanical point of view, a medical
apparatus designed for spine treatment by vibrations. The differential
equations of motion of the system have been obtained by using Lagrange
equations ...
Study on the Influence of Ultrasound Frequency Emitted by a Sonic Generator on Water Parameters
(Universitatea "Dunărea de Jos" din Galați, 2013-10-01)
The importance of ultrasound frequency radiated by the sonic generator
in the evolution of water quality parameters and its variation according
to the pressure level of input air are described in the paper. Also, ...
Study of The Palette-Obstacle Impact for a Concrete Mixer
(Universitatea "Dunărea de Jos" din Galați, 2013-05-01)
In this paper the numerical simulation of the concrete mixer was
developed in SimMechanics, a toolbox for Matlab environment. The
virtual model for mixing equipment simulation has been computed to
estimate the increase ...
Technological Design Optimization of an Industrial Centrifugal Fan
(Universitatea "Dunărea de Jos" din Galați, 2013-05-01)
The paper aims to present a technological design optimization of an industrial
centrifugal fan going through steps such as computer aided design CAD, simulation
and analysis of elements of interest (CAE) and manufacturing ...
The Approximate or Exact Analytical Solutions for the Differential Equations Which Describe Parametric Free Vibrations of Mechanical Systems
(Universitatea "Dunărea de Jos" din Galați, 2013-05-01)
The vibrations of many mechanical systems can be described by
differential equations that have coefficients that depend on time. It is
difficult to determine the approximate or exact analitical solutions of these
equations.
In ...
3d Modeling and Static Analysis of a Bucket Crusher Equipment Attached to the Excavator Arm
(Universitatea "Dunărea de Jos" din Galați, 2013-05-01)
This paper aims to show the 3D modeling of a bucket crusher equipment attachable
to the excavator arm. The static analysis of this type of crusher jaws allowed a
correct designing for a better reliability. This analysis ...
The Analysis of the Dynamic Response of the Hydrostatic Driving Systems in a Closed Circuit
(Universitatea "Dunărea de Jos" din Galați, 2002)
The hydrostatic actions in a closed circuit were remarked in the action of the
technological equipment both for achievement of translation motions with linear
hydrostatic engines with bilateral stem and for rotational ...
Mathematical Model for Frequency-Dependent soil Propagation Analysis
(Universitatea "Dunărea de Jos" din Galați, 2002)
Vibration analyses of advanced technology facilities typically must consider
frequency as well as amplitude of vibration. A soil propagation model is proposed
which will allow the use of site-specific, measurable, frequency ...
Phisycal and Mathematical Model Forvibratory Driving Process Analysis
(Universitatea "Dunărea de jos" din Galați, 2002)
Vibratory driving of pile is one of the technologies used for powerless
basement soil deep consolidation. This process consist by favouring the
pile penetration in soil, whereupon when vibrations using. Experimentally,
was ...