Browsing by Author "Plešivec, Martin"
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- ItemAplikace numerické simulace pro technologické procesy tváření(Technická Univerzita v Liberci, 2012) Plešivec, Martin; Doubek, PavelOne of the options of machinery industry for the achievement of a quality product at minimum cost is numerical simulation. Currently, there is a number of numerical simulation software, from the universal to highly specialized. The accuracy of their calculations differs. The aim is of my thesis is to compare the accuracy of calculations of two competing processes of forming FEM simulation software, PAM Stamp 2G and MSC.MARC/MENTAT both plate that represents the process of drawing rotating blank and volume, whose representative is the process of bending thick rectangular rob. The results of simulation analysis of the state of deformation are compared with experimental measurements.
- ItemAplikace numerické simulace pro technologické procesy tvářeníPlešivec, Martin
- ItemVliv teploty na tvařitelnost hlubokotažných plechů(Technická Univerzita v Liberci, 2009) Plešivec, Martin; Solfronk, PavelThe main parameter influencing the formability of steel materials is the temperature of the forming process. In my thesis this problematic is solved with two different types of the deep-drawing materials used in vehicle body construction. The temperature range is chosen from 20°C to 280°C.
- ItemVliv teploty na tvařitelnost hlubokotažných plechůPlešivec, Martin