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Afișează articolele 281-290 of 586
Computer Vision System for Detection of Passenger Sleeping state for Advanced Driver Assistance Systems
(Universitatea "Dunărea de Jos" din Galaţi, 2014)
The goal of this research is to develop an in-vehicle computerized system able
to warn the driver, to assess the passenger’s state of sleeping in order to avoid
affecting the driver psychologically and induce drowsiness. ...
Study on Refractory Material Used Forthe Wear Laver of the Tundish
(Universitatea "Dunărea de Jos" din Galaţi, 2014)
The continuous casting of steel is a modern and efficient process for the
production of semi-finished products required for the other components of steel
industry. In order to improve the quality of continuous cast slebs ...
Superficial Hardening with Pulse Laser Applied to ASTM A537 HSLA Steel
(Universitatea "Dunărea de Jos" din Galaţi, 2014)
The surface hardening with YAG:Nd pulse laser is used to obtain a set of
surfaces with different properties and it is based on the formation of a very fine
martensite.
The paper has been elaborated based on laboratory ...
Microstructural Characteristics of Sintered Powder Metallurgy Alloys
(Universitatea "Dunărea de Jos" din Galaţi, 2014)
The purpose of this paper is to study the influence of processing parameters
on the microstructural characteristics of sintered powder metallurgy alloys. The
specimens were produced from atomised iron powders with different ...
Improving Slab Quality Through Control of Cooling Parameters in Continuous Casting Plants
(Universitatea "Dunărea de Jos" din Galaţi, 2014)
Coupling the continuous casting installations with the rolling ones is a
modern process that brings considerable economic benefits. During the continuous
casting process of steel slabs, necessary technological conditions ...
Thermal Decomposition of Hafnium Ethoxide-Mollecular Precursor for Hafnia Dielectric Thin Films
(Universitatea "Dunărea de Jos" din Galați, 2012)
The HfO2 thin-film is a very promising gate dielectric material for last
generation transistors. The paper presents the thermal decomposition of hafnium
ethoxide used as molecular precursor for obtaining hafnia thin ...
Behavior of Refractories in Interaction with Metallurgical Slag
(Universitatea "Dunărea de Jos" din Galați, 2012)
The aim of this paper is to present the studies concerning behavior of the
refractory to metallurgical slag corrosion. The corrosion resistance at high
temperatures using the static method on samples containing chamotte ...
An Isothermal Model for Evaluating Stress and Strain in the Polymeric Block of the Block-on-Ring System
(Universitatea "Dunărea de Jos" din Galați, 2012)
This paper presents the results of simulating an isothermal frictional contact
between a polymeric block and a steel ring. The model takes into account the
elasto-plastic behavior of the polymeric materials and the ...
Research on the Production of Sintered Powder 316
(Universitatea "Dunărea de Jos" din Galați, 2012)
The 316 austenitic stainless steel powders are typically used in applications
requiring good corrosion resistance, mechanical strength at high and very low
temperatures, good ductility, wear resistance, associated in ...
Method of Deternining the Main Features of Magnetic Ferromagnetic Materials
(Universitatea "Dunărea de Jos" din Galați, 2012)
The purpose of this paper is to present a method for determining the main
magnetic features such as magnetic induction B, magnetization M, the coercive
magnetic field Hc, permeability μ, using hysteresis cycle chart.
The ...