Rezultaty - Stanislav Šulc
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VALIDATION OF LINKED SIMULATION FOR FIRE-EXPOSED CONCRETE STRUCTURES od Stanislav Šulc, Vít Šmilauer, František Wald
Wydane 2018-12-01This article presents linked computational approach for fire simulation and its effects on structure using adiabatic surface temperature. The simulation solves a weakly-linked problem, consisting of computational fluid dynamics (CFD), heat transport and mechanical model. The temperature field from t...
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2
MUPIF WORKFLOW EDITOR AND AUTOMATIC CODE GENERATOR od Stanislav Šulc, Vít Šmilauer, Bořek Patzák
Wydane 2020-03-01Integrating applications or codes into MuPIF API Model enables easy integration of such APIs into any workflow representing complex multiphysical simulation. This concept of MuPIF also enables automatic code generation of the computational code for given workflow structure. This article describes a...
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3
COUPLED SIMULATION FOR FIRE-EXPOSED STRUCTURES USING CFD AND THERMO-MECHANICAL MODELS od Stanislav Šulc, Vít Šmilauer, František Wald
Wydane 2017-11-01Fire resistance of buildings is based on fire tests in furnaces with gas burners. However, the tests are very expensive and time consuming. This article presents a coupled simulation of an element loaded by a force and a fire loading. The simulation solves a weakly-coupled problem, consisting of flu...
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4
Steel elements with timber fire protection - experiment and numerical analysis od Stanislav Šulc, Jakub Šejna, Vít Šmilauer, František Wald
Wydane 2022-03-01Steel structural elements are sensitive to elevated temperatures, while timber elements have good thermal insulation properties. Timber material can fulfill the role of fire protection of steel members. The effect of the protection is demonstrated on an experiment with three beams with different lev...
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5
FIRE PROTECTION OF STEEL ELEMENTS USING LIGHTWEIGHT HYBRID CEMENT MORTAR od Stanislav Šulc, Vít Šmilauer, Jakub Šejna, František Wald
Wydane 2021-04-01Material properties of steel structures are significantly reduced at high temperatures, so a fire protection has strong positive impact on the fire resistance of the structure. Fire resistance of steel elements can be increased using a layer of cement-based materials as a fire protection. Most of co...
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