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Soluții novative privind transportul ecologic în marele orașe

Oprea, Alexandru - Cosmin (Universitatea „Dunărea de Jos” din Galați, 2020-07)

Soluții pentru un sistem de control a temperaturii bazat pe Arduino

Postolache, Andrei Alexandru (2022-09-08)

Sistemul de control al temperaturii bazat pe Arduino vizează învățarea principiilor dinamicii unui sistem și controlul acestuia. Mai exact, acest sistem explorează: - Modelarea dinamică prin ecuații de echilibrare a ...

Soluții software testate și implementate la Biblioteca Universității "Dunărea de Jos" din Galați

Ursachi, Lenuța; Voncilă, Mioara (2014-09-10)

Soluții tehnico-economice inovative pentru componentele rețelei de distribuție și alimentare cu apă în regim urban

ȘTEFĂNUȚI, Emanuel - Beniamin (Universitatea “Dunărea de Jos” din Galați, 2021-07-20)

Soluții tehnologice pentru prelungirea duratei de viață a unor fructe și legume proaspete

Pleșoianu, Alina-Mădălina (Universitatea „Dunărea de Jos” din Galați, 2023)

Fructele și legumele sunt componente esențiale ale dietei umane și există dovezi considerabile ale beneficiilor pentru sănătate și nutriție asociate cu consumul lor [1,2]. Datorită conținutului lor ridicat de micronutrienți ...

Some Aspects about Driving Wheel/Rail Contact in Steady State Interaction

Mazilu, Traian (Universitatea ”Dunărea de Jos” din Galați, 2008)

The driving wheel/rail steady state interaction and the response to harmonic excitation were studied using a complex model for track. The starting point for numerical simulations is the Green matrix of the track. The ...

Some Aspects About the Refractory Lining Wear in Furnaces

Bedő, Tibor (Universitatea "Dunărea de Jos' din Galați, 2007)

For melting cast iron, carbon steel, copper and copper alloys the quartzite is still one of the most used lining material and the most cost effective as well. The silica lining has to be replaced frequently due to the ...

Some Aspects of the Calculation of Beams Loaded with Mobile Forces with Variable Intensity

Dumitrache, Petru (Universitatea "Dunărea de Jos" din Galați, 2010)

In this article is presented the case of the beams which are loaded by mobile forces with variable intensity along the beam. In this context, after calculus assumptions and calculus model are presented, necessary formulas ...

Some Aspects of using Web 2.0/Enterprise 2.0 Technologies in Accounting

Mihai, Gianina (“Dunarea de Jos” University of Galati, 2014)

We are living in an era where Wikipedia already contains 30 million articles, YouTube gets 100 hours of video content uploaded every minute and news appear on blogs faster than in mass-media. We are already talking about ...

Some Aspects Regarding the Elaboration of Multiple precessional Gear Theory and Modern Manufacturing Technology

Bostan, Ion; Dulgheru, Valeriu (Universitatea "Dunărea de Jos" din Galați, 2006)

The engineering complex study of the triad “gear-technology-transmission” has permitted to elaborate a new type of precessional transmissions with multicouple gear. In this paper, the authors present the mathematic model ...

Some Aspects Regarding the Influence of Tribologycal Factors on the Superficial Layers of Steels Treated with Plasma Nitriding

Papadatu, Carmen Penelopi; Vasile, Elisabeta (Universitatea "Dunărea de Jos" din Galați, 2012)

Some 38MoCrAl09 (SAE 4038) steel grade samples were subjected to plasma nitriding treatment regimes. The structural and diffractometric aspects of the superficial layers of the steel are studied after the wear tests by ...

Some Aspects Regarding the Working Periods of Mechanical Systems Driven with Hydraulic Feedback

Hauk, Niculai (Universitatea "Dunărea de Jos" din Galați, 2014)

The mechanisms of mechanical systems, driven by hydraulic feedback systems, have two degrees of mobility. Between the power system and the feedback system there is a hydraulic connection whose behavior is affected by a ...

Some conceptual properties for knowledge management systems design

Mazilescu, Vasile (Universitatea "Dunărea de Jos" din Galaţi, 2005)

Knowledge Management Systems (KMS) are important tools by which organizations can better use information and, more importantly, manage knowledge. Unlike other strategies, knowledge management (KM) is difficult to define ...

Some Considerations of using Virtual Reality in the Training Process Specific to Disciplines of Applied Mechanics

Starețu, Ionel (Universitatea "Dunărea de Jos" din Galați, 2009)

In this paper, we first discuss issues regarding the training in mechanical design using CAD software to develop the geometric model of the components, the simulation possibilities of functioning in the case of the model ...

Some Considerations Regarding the Efficiency of the Electromechanical Motion

Bivol, Ion; Munteanu, Traian; Lupea, Ionel; Destobbeleer, Eric ("Dunarea de Jos" University of Galati, 2002)

Control techniques for servo drive which run at variable speed for prolonged time is developed on the base of minimum energy dissipation in a feed-forward structure. The optimal control laws are determinate using the ...

Some Experimental Results Concerning the Influence of Surface Coatings on the Wear of Poly-Ether-Etherketone (Peek) Polymeric Gears

Petrov, Dimitar; Dearn, Karl; Walton, Doug; Banks, Richard (UDJG, 2011)

Gears made of general purpose Poly-Ether-Ether-Ketone (PEEK) polymeric material and coated on their flanks with a thin layer of different solid lubricants MoS2, graphite (C), BN and PTFE are tested in relation to wear and ...