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Afișează articolele 211-220 of 586
Methods of Protection of National Architecture Monuments
(Universitatea "Dunărea de Jos" din Galați, 2013)
The paper discusses the problem of monuments conservation in terms of
technical implementation and based on the importance of conservation of historical
content, and it helps to skillfully handle the complicated untypical ...
Regeneration of Used Engine Lubrication Oil by Solvent Extraction. The Solvent Influence on Oil Ratio
(Universitatea "Dunărea de Jos" din Galați, 2013)
Huge amounts of used lubricating oils from automotive sources are disposed
of as a harmful waste into the environment. For this reason, means to recover and
reuse these wastes need to be found. Problems arising from acid ...
Automative Powertrain Management
(Universitatea "Dunărea de Jos" din Galați, 2013)
Given the diversity of phenomena that occur during operation of automotive
powertrain and their strong impact on the environment, this paper presents a
unified approach to these problems. This is a complex pattern study, ...
Metallic matrix Composites with Ceramic Particles Wetting Conditions
(Universitatea "Dunărea de Jos" din Galați, 2013)
The paper presents the main aspects regarding the mixtures obtained made up
from aluminium melts and different kinds of ceramic particles (silicon carbide and
boron carbide). Synthetically discussed are the wetting ...
Quality Surface Analysis for Polarized Grid Plasma Nitriding
(Universitatea "Dunărea de Jos" din Galați, 2013)
For the study regarding the effect of the polarized grid a prototype plasma
nitriding facility was used. A polarized grid was placed inside the working
chamber, into the space between the anode and cathode, a negative ...
The Analysis of a Workplace from an Ergonomically Criterion. Case Study: Preliminary Charge
(Universitatea "Dunărea de Jos" din Galați, 2013)
This paper presents a practical method of analyzing a wokplace from an
ergonomically criterion based on an "ergonomic analysis questionnaire", and, also,
the conclusions and proposed measures in order to improve the ...
The behaviour of Acid Slag in the Tundish
(Universitatea "Dunărea de Galați, 2013)
In the tundish, purification of steel is given by the use of an oxide powder on
the steel surface. This powder perform several important functions, such as thermal
insulation, protection against liquid steel surface ...
Fem Analysis of the Spur Gears Press-Rolling Proces
(Universitatea "Dunărea de Jos" din Galați, 2013)
This paper presents the FEM (finite element method) analysis of the pressingrolling
process, a new method for obtaining spur gears. Using symmetries, the 3D
geometrical model was created for tools and for the initial ...
R.N.U.R. Method of Risk Assessment Based on Ergonomic Criteria. Case Study: Crane Maintenance Electrician
(Universitatea "Dunărea de Jos" din Galați, 2013)
This paper presents a case study on the evaluation of a job (electrical
maintenance) in AMG plant through a less used method in Romania, respectively
Renault method, used especially in France. Means of work are analyzed ...
Prreparation and Characterisation of Alumina Template Obtained by One-Step Anodization Method
(Universitatea 'Dunărea de Jos" din Galați, 2013)
The goal of this study was to obtain an alumina template (AAO) by one-step anodization
method and to evaluate its optical properties correlated with the annealing temperature. AAO
was obtained from two different media: ...