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Kinematical Excitation Due to Terrain Irregularities on the Rolling System of the Agricultural Machines
(Universitatea "Dunărea de Jos" din Galați, 2014)
This paper presents the kinematical influences of the rolling way on the response
of the equipment in motion. The basic model of the machine consists of a single
degree of freedom mechanical system. The kinematical ...
Dynamic Model for a Moving Particle on Technological Rotating Working body of an Agricultural Machine
(Universitatea "Dunărea de Jos" din Galați, 2014)
This paper deals with the movement dynamics of a soil particle or a seed on the
working body of an agricultural machine having uniform rotational motion. It
presents the dynamic equations that describe the instant positions ...
Hydrostatic Motor with Variable Engine Capacity
(Universitatea "Dunărea de Jos" din Galați, 2014)
This paper presents a new constructive solution of a hydrostatic motor with variable
engine capacity. The 3D model realized with NX 7.5 software and also the ensemble
drawing offer designers the opportunity to standardize ...
Computer Aided Desing of Equipment Trencher
(Universitatea "Dunărea de Jos" din Galați, 2014)
This paper presents a constructive solution of trencher equipment with rotary cup
and lateral conveyor belt. 3D model performed using NX 7.5 software and the
assembly drawing has been designed to meet the requirements ...
Theoretical Approach for the Control of the Make to Order Manufacturing System : Part 1
(Universitatea "Dunărea de Jos" din Galați, 2012)
In practice, decisions on acceptance of order and production planning
are often considered separately. Sales Department is responsible for
accepting orders, while the production department in charge of production
plans ...
Teoretical Approach for the Control of the Make to Order Manufacturing System : Part 2
(Universitatea "Dunărea de Jos" din Galați, 2012)
In practice, decisions on acceptance of order and production planning
are often considered separately. Sales Department is responsible for
accepting orders, while the production department in charge of production
planns ...
Considerations on the Nonlinearity Grade of the Nonlinear Mechanical Elastic Systems
(Universitatea "Dunărea de Jos" din Galați, 2012)
The article is taking into consideration a nonlinear model for the damping,
where the damping coefficient has a polynomial variation function of the
velocity. The differential equation of the movements of the non-linear
1DOF ...
Thermoelectric Generator - An Alternative Electric Power Source
(Universitatea "Dunarea de Jos" din Galați, 2012)
This paper presents the thermoelectric generators which converting
directly heat flow into electric energy. Thermoelectric modules (TEM)
normally designed for cooling are suited for power generation as well, as
they are ...
Researches on the Acoustic Treatments with Composite Materials Panels at the Frontal Loader MMT45
(Universitatea "Dunărea de Jos" din Galați, 2012)
The article presents the problem of the testing of some protective systems
made of PU foam based composite materials which can simultaneously
meet the following requirements: noise absorption for middle and high
range ...
Using CAD Sistems in Ecodesign
(Universitatea "Dunărea de Jos" din Galați, 2012)
This paper has as principal objective to point out the aspects related to ecodesign and 3D
modelling of a trolley for firewood that can be realised using CAD systems. From these, the
CATIA program has been chosen. The ...