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COMPARISON OF PARAMETERS OF SURFACE INTEGRITY OF MACHINED DUPLEX AND AUSTENITE STAINLESS STEELS IN RELATION TO TOOL GEOMETRY
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2017)The goal of this contribution was to describe parameters of surface integrity of two machined materials; austenite and duplex stainless steel. Residual stresses and presence of straininduced martensite were studied as a ... -
Comparison of power control method for B4 converter connected to unbalanced grid
(Czechoslovakia Section IEEE, 2020)The aim of the paper is to present a power control of a three-phase inverter with only four inverter legs (connections B4) connected to an unbalanced grid. The results obtained by the predictive power control with a finite ... -
Comparison of predictive direct power control methods for grid-connected converter in B4 configuration
(Technical University of Košice, 2019)A model predictive direct power control of the three-phase converter with only four converter branches (B4) connected to an unbalanced grid is introduced. The developed infinite-control-set and usual finite-control-set MP ... -
Comparison of realizations of Lie algebras
(IOP Publishing, 2018)The notion of equivalence of Lie algebra realizations is revisited and the quantities stable under the equivalence transformations are proposed. As a result we formulate a practical algorithm that allows to establish the ... -
COMPARISON OF S-CO2 POWER CYCLES FOR NUCLEAR ENERGY
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2016)The supercritical carbon dioxide (S-CO2) is a possible cooling system for the new generations of nuclear reactors and fusion reactors. The S-CO2 power cycles have several advantages over other possible coolants such as ... -
Comparison of selected parameters for evaluation of rail surface damage intensity
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2022)This paper deals with the issue of evaluation of a rail surface damage (RSD) intensity. Some ways of calculating parameters that represent the RSD are described. In this context, a multi-body model of a railway vehicle was ... -
Comparison of spatio-temporal parameters between total gait and steady gait
(Elsevier, 2023) -
Comparison of the collapse frequency and failure probability of buildings
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2022)In a previous study, the collapse frequencies and associated mortalities of buildings were compiled based on various publications. The investigation showed a considerable scattering of collapse frequencies depending on the ... -
A comparison of the directionality of head tremor between essential and dystonic tremor
(Elsevier, 2023)An essential tremor (ET) is the most common movement disorder in adults. In clinical practice, it is often difficult to distinguish between an essential tremor with head tremor, or dystonic head tremor (DT) in cervical ... -
Comparison of the radiological hazard of thorium and uranium spent fuels from VVER-1000 reactor
(Elsevier Science, 2014)Thorium fuel is considered as a viable alternative to the uranium fuel used in the current generation of nuclear power plants. Switch from uranium to thorium means a complete change of composition of the spent nuclear fuel ... -
Comparison of thermal bridge calculation methods
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2022)We need to consider linear heat losses due to thermal bridges for the accurate calculation of building heat losses. Our research examined a whole building, and different thermal bridge calculation methods were compared. ... -
COMPARISON OF TOTAL PRESSURE FLUCTUATIONS IN STEAM TURBINE STAGES WITH DIFFERENT DEGREE OF REACTION
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2018)The contribution deals with analysis of unsteady pressure measurement in one and half axial turbine stages. The measurement was performed in VZLU air test turbine. Two stages geometries with different degree of reaction ... -
Comparison of two methods of erosive rains determination
(Geophysical institute SAS, 2014)Number of erosive rains, kinetic energy of erosive rains and factor of erosive efficiency of rains according the USLE methodology were assessed by two methods of erosive rains determination. The first method (VAR1) defined ... -
COMPARISON OF TWO TECHNIQUES FOR EVALUATING SPHERICAL INDENTATION DATA
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2020)Flow curves of 15Kh2MFA, Sv 08Kh19N10G2B and 08Kh18N10T steels used for fabrication of WWER-440 nuclear reactor pressure vessel and core internals were obtained using the automated ball indentation (ABI) test technique and ... -
COMPARISON OF VIRTUAL FIELDS METHOD, PARALLEL NETWORK MATERIAL MODEL AND FINITE ELEMENT UPDATING FOR MATERIAL PARAMETER DETERMINATION
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2017)Extracting material parameters from test specimens is very intensive in terms of cost and time, especially for viscoelastic material models, where the parameters are dependent of time (frequency), temperature and environmental ... -
Compartment syndrom v intenzivní péči
; Vedoucí práce: Veverková Eva; Oponent práce: Hlaváčková Dana
(České vysoké učení technické v Praze. Vypočetní a informační centrum.Czech Technical University in Prague. Computing and Information Centre., 2022-06-13)Tato bakalářská práce se zabývá souborem příznaků zvaným compartment syndrom. Klade si za cíl přiblížit veřejnosti problematiku související s tímto stavem. Jako příklady pro tuto práci slouží konkrétní kazuistiky pacientů ... -
COMPENSATION OF SPRINGBACK IN LARGE SHEET METAL FORMING
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2019)A precise production of sheet metal parts has always been a main goal in press shops. Highest quality demands are required especially in automotive production. Unfortunately, even today, the production is not optimal due ... -
Compensation of Thermally Induced Errors in Five-Axis Computer Numerical Control Machining Centers Equipped With Different Spindles
(American Society of Mechanical Engineers - ASME, 2022)Thermally induced errors are the dominant source of inaccuracy in machine tools today and are often the most difficult type of error to reduce. Software compensation of thermally induced displacements at the tool center ... -
Complex alarm strategy in the most basal termite species
(Springer, 2015)Studying basal taxa often allows shedding a light on the evolution of advanced representatives. The most basal termite species, Mastotermes darwiniensis, possesses unique morphological and behavioural traits, of which many ... -
Complex Covariance
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)According to some generalized correspondence principle the classical limit of a non-Hermitian quantum theory describing quantum degrees of freedom is expected to be the well known classical mechanics of classical degrees ...