Prohlížení Publikační činnost ČVUT dle názvu
Zobrazují se záznamy 283-302 z 1320
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Ecological aspect in combined sewer overflows chamber design
(International Water Association, 2014)In 2005 one of major Czech manufacturers of glass reinforced plastic pipes asked the Department of Sanitary and Ecological Engineering to develop a new type of combined sewer overflows (CSO) chamber that could become a part ... -
Eddy Current Linear Speed Sensor
(IEEE, 2019)Novel eddy current speed sensor with axisymmetric coils and solid iron rod as moving part is presented. The analysis is performed for both dc and ac coil currents and for variable iron rod translational speed. The coil ... -
An eddy current speed sensor with a novel configuration of longitudinal and transversal coils
(Elsevier, 2023)This paper presents a novel eddy current speed sensor for linear speed measurement of moving flat iron parts. The main goal of the paper is to present an efficient eddy current speed sensor with high sensitivity and ... -
Eddy current speed sensor with magnetic shielding
(Elsevier, 2020)This paper presents the design and analysis of a new eddy current speed sensor with ferromagnetic shielding. Aluminum and solid iron are considered for the moving part. One excitation coil and two antiserially connected ... -
Edge trimming of C/PPS plate
(Springer, 2019)A main requirement in the field of polymer composites milling with fibre reinforcement is to machine with high quality in one operation (without delamination or burrs). That requires precise selection of cutting tool ... -
Education Activities in Chemistry with the Support of the Beaker Application
(Univerzita Karlova v Praze, 2023)The article introduces two educational activities in a form of worksheets with the support of the mobile application Beaker. The first teaching activity focused on the reactivity series of metals (Beketov’s metal displacement ... -
EDUCATION THROUGH RESEARCH. ACOUSTIC EXPERIMENT PERFORMED BY BACHELOR STUDENTS OF ARCHITECTURE
(Studio D-akustika s.r.o., 2019)Correlations between the acoustic features of an environment and behaviour of people present in it have been studied by many researchers. Acoustic comfort is typically expressed by judgement of qualitative and quantitative ... -
Efekt smykových deformací při ohybových zkouškách kvazikřehkých materiálů
(ČBS - Česká betonářská společnost ČSSI, 2018)Současné normy odvozují materiálové charakteristiky kvazikřehkých prvků z diagramů zatížení-průhyb získaných ze zkoušek, kde naměřený průhyb zahrnuje jak ohybové, tak i smykové účinky. Prokazuje se, že pro stanovení ... -
Efektivita náhrady elektřiny z jádra elektřinou z větru
(Profi Press, 2019)Příspěvek se zabývá odhadem dlouhodobých marginálních nákladů náhrady jednotky odstaveného výkonu v jaderné elektrárně. Jde o porovnání nákladů buď na novou jadernou elektrárnu splňující zpřísněné požadavky na bezpečnost ... -
Efektivní vytápění úsporných domů
(EkoWATT, 2017)Publikace, e-book: Efektivní vytápění úsporných domů se zabývá ekonomickým hodnocením různých způsobů vytápění a přípravy teplé vody v úsporných rodinných domech. Cílovou skupinou jsou zejména stavebníci, ale i odborná ... -
Efektivní využití uvolněných úloh z PISA testování na rozvoj vyšších kognitivních úrovní a přírodovědné gramotnosti žáků ve výuce chemie
(Česká společnost chemická, 2022)Během ročního pedagogického experimentu byly u žáků kvarty (9. třídy) systematicky využívány uvolněné úlohy z PISA testování, kontrolní skupina používala komerční pracovní sešit. Výsledky žáků ve vstupním a výstupním testu ... -
Effect of axial prestretch on inflation instability in finitely extensible thin-walled tube
(Czech Technical University - Fac. of Mechanical Engineering, 2014)Mechanical response of elastic materials undergoing large deformations exhibit several kinds of a loss of stability. Such a situation may occur, for instance, when a thin-walled cylinder is inflated by an internal pressure. ... -
Effect of CNC Interpolator Parameter Settings on Toolpath Precision and Quality in Corner Neighborhoods
(Multidisciplinary Digital Publishing Institute (MDPI AG), 2022)Surface quality, machining time, and precision of the final workpiece are key criteria of optimization in CNC machining. These criteria are influenced by multiple factors, such as path interpolation, feed drive system ... -
The Effect of Coatings on Cutting Force in Turning of C45 Steel
(MDPI, 2022)This article focuses on the development of a mathematical model of a cutting force that is applicable for coated and uncoated cutting tool inserts and aims to enable more accurate calculation of the cutting force. Two ... -
Effect of Electroplated Ni1-xFex Composition on the Field-Induced Anisotropy
(IEEE, 2016)Field-induced anisotropy has been proposed as an effective method to produce ferromagnetic rings with radial anisotropy for fluxgate cores. Compared with stress-induced anisotropy, this method easily allows generating a ... -
Effect of external DC field on current transformers with amorphous and nanocrystalline cores
(Elsevier, 2022)Nanocrystalline and amorphous stress-annealed and field annealed tapes are used for cores of DC-tolerant current transformers. We analyze the influence of external DC field of arbitrary direction on the performance of these ... -
Effect of Hydrostatic Guideway on Reduction of Machine Tool Ram Vibration
(ČVUT v Praze, fakulta strojní, 2018)The guideways provide translational movement of machine parts and have a major impact on the resulting utility properties of the ma-chine tools, such as machining accuracy, surface quality and productivity. It is generally ... -
Effect of Internal Pressure on Microstructural and Mechanical Properties of X10CrNiCuNb18-9-3 (SUPER 304H) Austenitic Stainless Steel
(Elsevier B.V., 2023)Despite the current tendencies towards decarbonization of the energy sector, it is still necessary to maintain the lifetime of existing coal-fired power plants. Austenitic stainless steels belong among materials used in ... -
EFFECT OF ION NITRIDING ON FATIGUE BEHAVIOR OF STEEL 35HGS
(University publishing house V.Aprilov, 2019)В тази статия е изследвано поведението на умора на образци от 35HGS ниско легирана стомана. Направен е сравнителен анализ за ефекта от процеса на втвърдяване с последващо смилане и йонно азотиране. За целта са произведени ...