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Zobrazují se záznamy 27296-27315 z 56033

    • Numerical Evaluation of Bearing Capacity of the All Saint´s Church Walls in Broumov, CR 

      Autor: Susanti Evi; Vedoucí práce: Kuklík Pavel; Oponent práce: Šejnoha Michal
      (České vysoké učení technické v Praze. Vypočetní a informační centrum.Czech Technical University in Prague. Computing and Information Centre., 2017-07-03)
      Kostel Všech svatých je součástí Broumovské skupiny kostelů, která významně prezentuje bohatství české barokní architektury v severočeském regionu. Kostel byl postaven proslavenou rodinou architektů, Dientzenhoferů. ...

    • Numerical Evaluation of Contact Blast Experiment Using LS-Dyna 

      Autor: Janota O.
      (Department of Concrete and Masonry Structures, 2017)
      The paper presents gained knowledge from numerical simulations of full scale experimental programme focused on behaviour and resistance of concrete panels under contact explosion. The experimental measurements took place ...

    • Numerical Implementation of Distortional Hardening Models 

      Autor: Marek René; Vedoucí práce: Plešek Jiří; Oponent práce: Halama Radim
      (České vysoké učení technické v Praze. Vypočetní a informační centrum.Czech Technical University in Prague. Computing and Information Centre., 2019-03-16)
      The presented thesis describes the formulation of two new constitutive models of metal plasticity within the realm of small strains, both featuring directional distortional hardening. New yield functions have been proposed ...

    • A Numerical Investigation of the Effect of Cubic Crystals Orientation on the Indentation Modulus 

      Autor: Materna A.; Haušild P.; Nohava J.
      (Polish Academy of Sciences, 2015)
      The elastic finite element computations of the indentation process with the Berkovich indenter are performed to examine the effect of cubic crystal and indenter orientation on indentation moduli of anisotropic material. ...

    • Numerical investigation of the robustness of extended end-plate bolted beam-to-column joints subjected to column removal 

      Autor: Diňo Mateo Joseph Romeo; Vedoucí práce: D´Aniello Mario; Oponent práce: De Martino Attilio
      (České vysoké učení technické v Praze. Vypočetní a informační centrum.Czech Technical University in Prague. Computing and Information Centre., 2017-01-08)
      Emphasis on the study of robustness of structures have gained attention after the famous collapse of infrastructures over the years. After the 9/11 World Trade Center incident, a drastic increase on researches on progressive ...

    • Numerical Investigations into the Seismic Behaviour of Free from Damage Joints 

      Autor: Krehnbrink Joshua Leo; Vedoucí práce: Landolfo Raffaele; Oponent práce: De Martino Attillio
      (České vysoké učení technické v Praze. Vypočetní a informační centrum.Czech Technical University in Prague. Computing and Information Centre., 2018-02-01)
      The current strategy implemented in EN 1998 for designing buildings with resistance against seismic actions is based on capacity design principles. This method allows the formation of plastic hinges into predefined parts ...

    • NUMERICAL METHOD FOR ESTIMATION OF TENSILE LOAD IN TIE-RODS 

      Autor: Riabova, Kseniia; Collini, Luca; Garziera, Rinaldo
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2016)
      The work introduces a two-phase method for determination of axial loads in tie-rods. The method described here consists of an experimental activity and an automated numerical calculation. The influence of considering an ...

    • Numerical Methods for Quantity Remapping in the Context of Indirect Arbitrary Lagrangian-Eulerian (ALE) Hydrodynamics 

      Autor: Kuchařík, Milan
      (ČVUT. Fakulta jaderná a fyzikálně inženýrská., 2017)
      For hydrodynamic simulations of fast flows, the indirect Arbitrary Lagrangian Eulerian (ALE) methods represent one of the few state of the art numerical approaches, which are efficient, accurate, and robust enough for ...

    • Numerical modeling of fluid-structure interaction 

      Autor: Krybus David; Vedoucí práce: Patzák Bořek; Oponent práce: Kabele Petr
      (České vysoké učení technické v Praze. Vypočetní a informační centrum., 2014-07-09)
      A coupled fluid-structure interaction (FSI) analysis represents a challenging task from engineering point of view. Except a few special FSI problems, the only way to perform interaction analysis is the use of experimental ...

    • Numerical modeling of laminated glass structures 

      Autor: Zemanová Alena; Vedoucí práce: Šejnoha Michal; Oponent práce: Šejnoha Jiří
      (České vysoké učení technické v Praze. Vypočetní a informační centrum., 2014-06-27)
      Laminated glass structures are formed by stiff layers of glass connected with a compliant polymer foil. Due to their slenderness, heterogeneity, and time- and temperature-dependent properties of the interlayer, they exhibit ...

    • Numerical Modeling of Nonlocal Energy Transport in Laser-Heated Plasmas 

      Autor: Holec, Milan; Vedoucí práce: Liska, Richard; Weber, Stefan
      (2016)
      Modeling of the nonlocal energy transport in laser-heated plasmas is a challenging task. In order to include such a transport into simulations of plasmas, we propose the nonlocal transport hydrodynamic model, which ...

    • NUMERICAL MODELLING OF COMPRESSIVE CHARACTERISTICS OF AUXETIC STRUCTURES 

      Autor: Neuhäuserová, Michaela; Koudelka, Petr
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2018)
      The paper is focused on numerical analysis of mechanical behaviour of auxetic structures with re-entrant tetrakaidecahedral unit cell subjected to uni-axial quasi-static compression. The mechanical behaviour was evaluated ...

    • Numerical Modelling of Duolam Timber Elements Strengthened with GFRP Laminates 

      Autor: Ramos Ramos David; Vedoucí práce: Blesák Lukáš; Oponent práce: Sógel Kristian
      (České vysoké učení technické v Praze. Vypočetní a informační centrum.Czech Technical University in Prague. Computing and Information Centre., 2016-07-21)
      V rámci sanace konstrukcí jestvujících dřevěných stropů a střech je vhodné uvážit možnost aplikace tradičních ale také moderních stavebních materiálů a technologii. Primárním problémem, který ovlivňuje chování historických ...

    • Numerical Modelling of Processes in Thermal Plasma Reactor 

      Autor: Hirka, Ivan; Vedoucí práce: Hrabovský, Milan
      (2013-11-26)

    • NUMERICAL MODELLING OF THE SOIL BEHAVIOUR BY USING NEWLY DEVELOPED ADVANCED MATERIAL MODEL 

      Autor: Veselý , Jan
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2017)
      This paper describes a theoretical background, implementation and validation of the newly developed Jardine plastic hardening-softening model (JPHS model), which can be used for numerical modelling of the soils behaviour. ...

    • NUMERICAL MODELLING OF WAVE SHAPES DURING SHPB MEASUREMENT 

      Autor: Dvořák, Radim; Koudelka, Petr; Fíla, Tomáš
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2019)
      The paper aims at the numerical simulation of the wave propagation in compressive Split Hopkinson Pressure Bar (SHPB) experiment. The paper deals with principles of SHPB measurement, optimisation of a numerical model and ...

    • NUMERICAL MULTIGROUP TRANSIENT ANALYSIS OF SLAB NUCLEAR REACTOR WITH THERMAL FEEDBACK 

      Autor: Osuský, Filip; Vrban, Branislav; Ballo, Peter; Čerba, Štefan; Lüley, Jakub; Farkas, Gabriel
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2016)
      The paper describes a new numerical code for multigroup transient analyses with thermal feedback. The code is developed at Institute of Nuclear and Physical Engineering. It is necessary to carefully investigate transient ...

    • NUMERICAL PREDICTIONS AND MECHANICAL TESTING OF BRAIDED COMPOSITE STRUCTURES UTILISING DIGITAL IMAGE CORRELATION 

      Autor: Pitz, Emil; Miron, Matei-Constantin; Kállai, Imre; Major, Zoltán
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2017)
      The current paper is describing the implementation of a multiscale numerical model for prediction of stiffness and strength in braided composites. The model is validated by experimental testing of single-layer braided tubes ...

    • NUMERICAL SIMULATION OF A SINGLE RING INFILTRATION EXPERIMENT WITH hp-ADAPTIVE SPACE-TIME DISCONTINUOUS GALERKIN METHOD 

      Autor: Dolejší, Vít; Kuráž, Michal; Solin, Pavel
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2021)
      We present a novel hp-adaptive space-time discontinuous Galerkin (hp-STDG) method for the numerical solution of the nonstationary Richards equation equipped with Dirichlet, Neumann and seepage face boundary conditions. The ...

    • Numerical Simulation of Cocciopesto-Based Masonry Structures 

      Autor: Somr Michael; Vedoucí práce: Zeman Jan; Oponent práce: Sýkora Jan
      (České vysoké učení technické v Praze. Vypočetní a informační centrum., 2012-01-26)