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Zobrazují se záznamy 11392-11411 z 58652
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Experimental determination of component ratio for new hemp-lime based blocks
; Vedoucí práce: Jerman Miloš
(České vysoké učení technické v Praze. Vypočetní a informační centrum., 2013-06-27) -
EXPERIMENTAL DETERMINATION OF TEMPERATURES IN SPARK GENERATED BUBBLES OSCILLATING IN WATER
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2017)The surface temperatures of the plasma core in the final stages of the first contraction phase of spark-generated bubbles oscillating under ordinary laboratory conditions in a large expanse of water are determined ... -
Experimental development of the plate shower heat exchanger to reduce the domestic hot water energy demand
(Elsevier, 2022)The article describes an experimental development of a new prototype of the horizontal plate shower exchanger for wastewater heat recovery. The prototype is designed so that while achieving the highest possible value of ... -
Experimental evaluation of aluminothermic welds
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2023)The article presents a study of the mechanical processes occurring during the aluminothermic reaction using experimental methods (strain gauges, digital image correlation, thermography, scanning electron microscopy, ... -
Experimental Evaluation of Ventilation in Dwellings by Tracer Gas CO2
; Vedoucí práce: Drkal František
(České vysoké učení technické v Praze. Vypočetní a informační centrum., 2012-06-06) -
EXPERIMENTAL EVALUATION OF WEDM MACHINED SURFACE WAVINESS
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2016)Wire Electrical Discharge Machining (WEDM) an unconventional machining technology which has become indispensable in many industries. The typical morphology of a surface machined using the electrical discharge technology ... -
EXPERIMENTAL IDENTIFICATION OF AN ELASTO-MECHANICAL MULTI-DEGREE-OF-FREEDOM-SYSTEM USING STOCHASTIC SIGNALS
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2017)The determination of dynamic parameters are the central points of the system identification of civil engineering structures under dynamic loading. This paper first gives a brief summary of the recent developments of the ... -
The experimental in-situ study of gas migration in crystalline rock with a focus on the EDZ
(Geological Society of London, 2015)Centre of Experimental Geotechnics (CEG) participated in the FORGE project within WP4, which was focused on disturbed host rock formations. The Czech deep radioactive repository concept envisages crystalline rock as the ... -
EXPERIMENTAL INVESTIGATION AND SIMULATION OF 3D-PRINTED LATTICE STRUCTURES
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2019)Lattice structures are currently of high interest, especially for lightweight design. They generally have better structural performance per weight than parts made of bulk material. With conventional manufacturing techniques ... -
Experimental Investigation of a Method for Selective and Precise Laser De-Coating
(Springer Nature, 2022)Coatings are used in many industrial applications as a protective barrier, improving component properties such as friction, wear resistance, and thermal resistivity. When components become worn, any coatings must be ... -
Experimental investigation of an entropy production in a linear blade cascade
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2024)The vortical structures in turbomachinery are crucial phenomena that significantly impact the machine’s efficiency. Therefore, investigating them is essential for a better understanding of the machine’s operation.The ... -
Experimental Investigation of Armour (Armox-Aramid-UHMWPE)
(Univerzita J. E. Purkyně, 2023)In this study, the ballistic resistance of multi-layered composite armour is experimentally investigated. The composition of this armour consisted of armour steel Armox 500T, para-aramid fabric Twaron CT 747 and ultra-high ... -
Experimental investigation of climate effects on historical building materials: the Gothic towers of Prague
; Vedoucí práce: Cacciotti Riccardo; Oponent práce: Weiss Tomáš
(České vysoké učení technické v Praze. Vypočetní a informační centrum.Czech Technical University in Prague. Computing and Information Centre., 2023-07-28)V posledních letech se výrazně zvýšily degradační procesy stavebních materiálů, jako je kámen, k čemuž přispěly vlivy četnosti a velikosti klimatických jevů. To lze dnes pozorovat u památek velkého historického významu, ... -
Experimental investigation of CMT discontinuous wire arc additive manufacturing of Inconel 625
(Springer, 2022)Additive manufacturing (AM) is a progressive technology which holds promise for manufacturing of heat resistant super alloys. One of the most productive methods is wire arc additive manufacturing (WAAM). In this article, ... -
An Experimental Investigation of Controlled Changes in Wettability of Laser-Treated Surfaces after Various Post Treatment Methods
(MDPI, 2021)In this paper, a quick nanosecond laser micro structuring process was employed to change the surface wettability of Ti6Al4V alloy. The same laser structuring method was used throughout, but with varying input fluence. The ... -
EXPERIMENTAL INVESTIGATION OF CRITICAL HEAT FLUX IN ANNULUS AT LOW PRESSURE AND LOW FLOW PARAMETERS
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2020)Steady state flow boiling experiments were conducted on a technically smooth Inconel 625 tube with outer diameter 9.1 mm at inlet pressures 131, 220 and 323 kPa, inlet temperatures 62, 78 and 94 °C and approximately 400, ... -
Experimental investigation of fault tolerant converter connected to unbalanced grid
(Czech Section of the IEEE VUT, 2018)A model of the three-phase voltage converter for simulation of its modes of operation in standard as well as fault states is presented The presented model can be used to simulate steady-states and also transients at dc and ... -
Experimental investigation of flow characteristics and performance parameters of a podded aft engine air intake
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2023)This experimental study investigates the flow characteristics and performance parameters of a podded intake in aft-engine configuration at the aerodynamic interface plane (AIP), which is a typical configuration of a generic ... -
Experimental investigation of mortar mechanical properties for glass brick masonry
(Springer International Publishing, 2019)The main advantage of solid bricks over hollow blocks is substantially higher compressive strength. On the other hand, solid bricks have much higher thermal conductivity, which would lead to major heat loss when used for ... -
Experimental Investigation of Radial Gas Dispersion Coefficients in a Fluidized Bed
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2012)In a fluidized bed boiler, the combustion efficiency, the NOX formation rate, flue gas desulphurization and fluidized bed heat transfer are all ruled by the gas distribution. In this investigation, the tracer gas method ...