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Browsing 2009 - FMTÜ XIV. sz. by Title

Browsing 2009 - FMTÜ XIV. sz. by Title

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  • Barányi, István (Erdélyi Múzeum-Egyesület, 2009)
    Abstract In the design of test reactors, it is important to ensure simple handling and easy assembly in the course of periodic operations. As regards structure and sealing, however, homogeneous distribution of the sealing ...
  • Kulcsár, Béla; Hajdu, Sándor (Erdélyi Múzeum-Egyesület, 2009)
    Abstract This paper summarizes the mast-sway damping effects in structure of storage and retrieval machines, the mathematical modeling possibilities of these effects are also discussed. This mathematical modeling is ...
  • Czinkóczky, Anna; Kollányi, László (Erdélyi Múzeum-Egyesület, 2009)
    Abstract In the past few years, there has been a substantial effort given to the landscape character assessment at national and international levels, as well (European Landscape Comission ,European Landscape Character ...
  • Szabó, Péter János; Varga, Péter (Erdélyi Múzeum-Egyesület, 2009)
    Abstract The macroscopic properties of materials are strongly affected by the density and type of microstructural elements. The properties of the interfaces are correlated by the corrosion and creep behaviour of the ...
  • Köves, Tibor; Szávai, Szabolcs; Lenkeyné Biró, Gyöngyvér (Erdélyi Múzeum-Egyesület, 2009)
    Abstract A failure analysis of a cracked cylinder of giant compressor has been done using complex numerical and experimental methods. The further operating parameters and the probable lifetime (because of the crack ...
  • Tóth, László (Erdélyi Múzeum-Egyesület, 2009)
  • Szőcs, Katalin (Erdélyi Múzeum-Egyesület, 2009)
    Abstract The paper gives a short review about the searches made around the multiple sence of the geometric solids. Every substance have got an outward appearance shape and a specific innere structure. According to the ...
  • Százvai, Attila; Szigeti, Ferenc; Péter, László (Erdélyi Múzeum-Egyesület, 2009)
    Abstract The researchers of Department of Technical Preparatory and Production Engineering at College of Nyíregyháza, and the Department of Production Engineering at University of Miskolc has started a common research ...
  • Tamás, Levente; Lazea, Gheorghe; Majdik, András; Székely, Zoltán (Erdélyi Múzeum-Egyesület, 2009)
    Abstract This paper presents position estimation techniques used in the mobile robot navigation field. In the first part the recent filtering algorithms are presented based on the Kalman filter such as the Extended Kalman ...
  • Molnár, Éva (Erdélyi Múzeum-Egyesület, 2009)
    Abstract Following a short historic introduction the paper provides an overview of bioelectrical signals mainly ECG measurement methods which characterize cardiac action. It outlines the opportunity to develop advanced ...
  • Molnár, Tamás (Erdélyi Múzeum-Egyesület, 2009)
    Abstract The preservation and display of the Early Christian Cemetery Complex established in the 4th century A.D. involved a great challenge for us. The cemetery ruins, which were initially at ground level in the Late ...
  • Újsághy, Zsófia (Erdélyi Múzeum-Egyesület, 2009)
    Abstract Nowadays a great proportion of the waste-management problem is composed by the proper collection, transport, preparation and processing of the huge quantity and mass of waste materials originating from car wrecks, ...
  • Balogh, Gyula (Erdélyi Múzeum-Egyesület, 2009)
    Abstract Nowadays role of geothermal energy is increasing. The main aim of this paper is to show possibilities of use of geothermal energy to heat and defrost runways and taxiways using geothermal energy in Hungary. As a ...
  • Nagyné Halász, Erzsébet (Erdélyi Múzeum-Egyesület, 2009)
    Abstract The scanning electron microscope is very useful experiment in the practice. It’s advice again the used microscopes is principally the depth sharpness. The pictures what can we take by the setup are much better ...
  • Fried, Zoltán (Erdélyi Múzeum-Egyesület, 2009)
    Abstract Spam means the abuse of unsolicited or undesired electronic messages usually appearing as advertisements. The sending price of spams is very low, hence a vast number of spams (more than hundred millions daily) ...
  • Orbán, Ferenc (Erdélyi Múzeum-Egyesület, 2009)
    Abstract Optimal design is an important tool of economic structural design. This article deals with optimization in general then give a simple example for optimization. In the begining of the spread of optimum design the ...
  • Fazekas, Lajos; Tiba, Zsolt; Dúll, Sándor (Erdélyi Múzeum-Egyesület, 2009)
    Abstract By the end of the past century a special working method, the telework was developed from the conventional working methods.In case of telework the employee works far from the employer and in general white-collar ...
  • Horváth, Attila - Zsigmond (Erdélyi Múzeum-Egyesület, 2009)
    Abstract The modern mountain bike is almost unimaginable without shock absorbers. Because mountain biking is quite a new sport the skills needed and the technology of the bikes it’s dynamically developing. It is very ...
  • Mucsi, András; Borossay, Béla (Erdélyi Múzeum-Egyesület, 2009)
    Abstract The paper deals with determination of proper equations for describing the thermally activated metallurgical processes. It gives an overview of the traditional applicable methods and introduces a new approaching ...
  • Papp, István (Erdélyi Múzeum-Egyesület, 2009)
    Abstract The following paper presents a dynamical balancing method of the spatial mechanisms. In the first part there are defined the functions of the inertial forces, the moments of the inertial forces, obtained through ...

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