Căutare 2010 fascicula9 nr1 după Titlu

Afișează articolele 7-14 of 14

    • Performing System for Purifing Waste Water 

      Dragomir, Ștefan; Dragomir, Georgeta; Bordei, Marian (Universitatea "Dunărea de Jos" din Galați, 2010)
      Status of water pollution can be controlled and reduced. For this purpose it uses two types of processes, applied more or less consistently by the management and technical design. The first group of processes is characterized ...

    • Problems and Solutions Regarding the Centrifugal Casting of Wire Sheave for Heavy Cranes 

      Cănănău, N.; Scarlet, D.; Florea, G. (Universitatea "Dunărea de Jos" din Galați, 2010)
      The centrifugal casting of wire sheave is a technological method that ensures the important quality requirement, the continuity of the material in the active rolling zone of the sheave. However the centrifugal casting ...

    • Sculpture, Extended Nature 

      Paraschiv, Elena; Păunescu, Victor; Răducan, Cristina (Universitatea "Dunărea de Jos" din Galați, 2010)
      The paper portrays some aspects that show how nature is implemented into the graphic values domain by confronting the physical image of the artistic subject. The article presents some rules that have marked over time the ...

    • Soil Pollution with Heavy Metals 

      Vlad, Maria; Movileanu, Gelu (Universitatea "Dunărea de Jos" din Galați, 2010)
      In this paper was studied soil pollution with heavy metals (copper, chrome, manganese, lead, zinc, cadmium, nickel) caused by the municipal waste from landfill. The level of soil pollution depends on rain regime which ...

    • Sources of Emissions in the Sintering and Blast Furnace Plant 

      Chiriac, Alexandru; Florea, Gheorghe; Saracin, Ioan; Panda, Olimpia (Universitatea "Dunărea de Jos" din Galați, 2010)
      The main technological operations for producing the sinter used for preparing the hot metal in the furnace are: preparation and transport of raw materials used for producing the sinter (transport, storage, crushing, ...

    • The Process Insolved in Making the Medals 

      Buruiană (Negoiță), Daniela; Florea, Gheorghe; Chiriac, Alexandru (Universitatea "Dunărea de Jos" din Galați, 2010)
      This paper presents a method that was experienced in the laboratory to manufacture a medal. There are three general techniques used to make medals: repoussé, striking and casting. Serigraphy technique is the most chosen ...

    • Theoretical Study regargind the Flow Conditions for Alloys Through thin Channels 

      Mărginean, Ioan; Verdeș, Bogdan-Alexandru; Cocolas, Sorin-Adrian (Universitatea "Dunărea de Jos" din Galați, 2010)
      A common tool used to demonstrate the phenomenon of movement of liquids through thin channels is the capillary tube. When the lower end of the tube is placed vertically in a liquid (such as water), it forms a concave ...

    • Time Analysis of King Mattehias the IST Sculptural Group 

      Sabău (Chelaru), Julieta Daniela (Universitatea "Dunărea de Jos" din Galați, 2010)
      The paper presents a study on the degradation of the King Matthias I sculptural group caused by environment factors and influenced by the casting technology and by the assembling method. During this study, samples from ...