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Browsing 2003 - FMTÜ VIII. sz. by Title

Browsing 2003 - FMTÜ VIII. sz. by Title

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  • Galambos, Szilárd (Erdélyi Múzeum-Egyesület, 2003)
    Abstract A general vehicle model, passing through different types of bumps discussed in this paper. The response of the model shows significant differences in case of different bump types. Összefoglalás Eltérő alakú ...
  • Svéda, Mária; Roósz, András; Búza, Gábor (Erdélyi Múzeum-Egyesület, 2003)
    Abstract The aim of our work was to develop a monotectic surface layer by using laser surface-treatraent technology. Used In case of coating-melting technology a Pb layer was fírst developed by galvanization, then the Pb ...
  • Kis-Pál, László; Roósz, András (Erdélyi Múzeum-Egyesület, 2003)
    Abstract During this project the solidification of Al6Si4Cu was investigated.The samples were solidificated by three different cooling rates. The solidification experiments were made by DTA method. From the DTA curves the ...
  • Mikó, Balázs; Szántai, Mihály (Erdélyi Múzeum-Egyesület, 2003)
    Summary There are several methods for representation of machine parts. The article presents the most important methods especially the facility of feature-based modeling. The most important characteristics are demonstrated ...
  • Gyenge, Csaba; Mezei, Sándor (Erdélyi Múzeum-Egyesület, 2003)
    Summary In the group technology, the classification and the engine parts are divided intő groups is a problem which is not finilized and still needs to be improved. If this problem is succesfully solved, than the writing ...
  • Fényi, Balázs; Hegman, Norbert; Lukács, Sándor (Erdélyi Múzeum-Egyesület, 2003)
    Summary In households the spreading of the fluorescent lamp was hindered by its large size and its changing power emission of light witch was extremely tiring for eyes. In the '70s a family of fluorescent lamp appeared ...
  • Repcsényi, Zoltán; Szalay, Tibor (Erdélyi Múzeum-Egyesület, 2003)
    Abstract Wíth the computerisation of the industry we took a great step on the way of flexible automatization, but till now there exists no system, what could evén partly substitute the humán supervision. The reason of ...
  • Gillemot, Ferenc; Uri, Gábor; Tatár, Levente (Erdélyi Múzeum-Egyesület, 2003)
    Abstract One of main activities in KFKI AEKI Fuel and Reactor Materials Department is experimental investigation of irradiation induced change of properties for reactor materials. A dry He He-N cooled irradiation rig has ...
  • Kovács, Péter Zoltán (Erdélyi Múzeum-Egyesület, 2003)
    Abstract The aim of my Work is the summarizing of technology suitable for pipes bending. During my Work I had a lot of design opportunities, that I had prepared according to the rules of systematic machine designing. Among ...
  • Mende, Tamás; Roósz, András (Erdélyi Múzeum-Egyesület, 2003)
    Abstract The numerical data of the equilibrium phase diagrams (EPhD) have been indispensable for simulation of the phase transformation (i.e. solidification, solid state transformation). The liquidus, or major curves and ...
  • Barkóczy, Péter; Roósz, András; Geiger, János (Erdélyi Múzeum-Egyesület, 2003)
    Abstract During the hot plastic deformation the softening (recrystallization and recovery) and the deformation take place at the same time. As in rolling, the matériái in the rolling pass get more and more deformation. ...
  • Kovács, Imre (Erdélyi Múzeum-Egyesület, 2003)
    Abstract Coming to professional decisions is always the outcome of long and hard work. This paper is aiming to find answers to the basic questions, what considerations motivate, and how, the customers in their decision-making. ...
  • Nagyné Gyüker, Mónika; Bányainé Tóth, Ágota; Cselényi, József (Erdélyi Múzeum-Egyesület, 2003)
    Abstract Within the frame of this paper the authors will describe a possible structure of purchasing systems of networked assembly plants, the relationship of their components and the basic information needed to optimize ...
  • Keresztesi, Gizella (Erdélyi Múzeum-Egyesület, 2003)
    Abstract The article, atfirst, focuses on the newly developed methodfor grinding ofhard and brittle materials, called ELID (electrolytic in- process dressing). The secondary objective is the presentation ofthe Expert ...
  • Végvári, Ferenc (Erdélyi Múzeum-Egyesület, 2003)
    Summary The blanking with poliurethan pad may be used in small-series production, since it needs smaller tooling cost. One of the problems of this technology is the relatívely low coeffícient of matériái utilization. In ...
  • Zsók, János Csaba; Pálfalvi, Attila (Erdélyi Múzeum-Egyesület, 2003)
    Összefoglaló A dolgozat a szintereit alkatrészek pásztázó elektronmikroszkóp - SEM - mel való vizsgálatát, illetve az EDS-energiadiszperziv röntgenanalízis metodológiáját tárgyalja. Az EDS segítségével meghatározzuk az ...
  • Kövér, Zsuzsanna Ilona; Roósz, András (Erdélyi Múzeum-Egyesület, 2003)
    Abstract It is very important to know numerically the curves of the equilibrium phase diagrams (EPhD) in the materials science. The EPhDs were generally determined by time-consuming and complicated measuring methods (DTA, ...
  • Nagy, Ákos; Hegman, Norbert (Erdélyi Múzeum-Egyesület, 2003)
    Abstract The aim of this examination was to measure how can change the adhesion properties of paint coatings of the mirrors - produced by the Guardian Hunguard Ltd. for inner use - by increasing the number of the paint ...
  • Berki, Gábor (Erdélyi Múzeum-Egyesület, 2003)
    Abstract Huge digital knowledge has piled up due to the fást growth of telecommunication and information technology. There has been seen an exponential day-by-day growth in the amount of digitally stored data which is the ...

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