Prohlížení Ústřední knihovna ČVUT dle názvu

Zobrazují se záznamy 460-479 z 2019

    • Delamination of polyimide in hydrofluoric acid 

      Autor: Al-mashaal, Asaad K. Edaan; Cheung, Rebecca
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2021)
      Wet etching is a critical fabrication step for the mass production of micro and nanoelectronic devices. However, when an extremely corrosive acid such as hydrofluoric (HF) acid are used during etching, an undesirable damage ...

    • Dell'idea della Architettura universale di Vicenzo Scamozzi, architetto Veneto. 

      Autor: Scamozzi, Vincenzo
      (1687)

    • Densification of single and two-family houses considering green space and mobility 

      Autor: Schöpflin, Florian; Erber, Sabine; Madlener, David; Prinz, Thomas
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2022)
      The question of future energy-efficient creation of living space is becoming more and more important in many cities due to limited space availability and simultaneously increasing settlement pressure. Against the background ...

    • DENSITOMETRY-BASED FEM SIMULATIONS OF NOVEL POROUS IMPLANTS AND CORRESPONDING STRESS DISTRIBUTION AT THE PERI-IMPLANT AREA 

      Autor: Řehounek, Luboš; Jíra, Aleš
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2020)
      The presented work focuses on determining the stress distribution at the peri-implant area around dental implants. A numerical analysis simulating the conditions of chewing food has been performed on a FEM model. This model ...

    • Dependence of mechanical and thermal properties on the composition of lightweight gypsum composites 

      Autor: Sekavová, Hana; Prošek, Zdeněk; Tesárek, Pavel
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2023)
      One of the ways to use the treated gypsum waste is in gypsum mixtures for the production of gypsum blocks. Gypsum blocks can be used in standard interior as well as exterior applications and are made of gypsum, water, PP ...

    • DEPENDENCE OF THE VISCOSITY COEFFICIENT OF THE NIOSOMAL DISPERSION ON THE TEMPERATURE AND PARTICLE SIZE OF THE DISPERSED PHASE 

      Autor: Diskaeva, Elena Igorevna; Vecher, Olga Vladimirovna; Bazikov, Igor Alexandrovich; Elbekyan, Karine Sergeevna; Diskaeva, Elena Nikolaevna
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2021)
      The aim of this study was to experimentally investigate the dependence of viscosity coefficient of niosomal dispersion based on PEG-12 Dimethicone on the temperature and size of niosomes vesicles. The experiments were ...

    • DEPLOYMENT OF ERTMS IN CZECH REPUBLIC 

      Autor: Vopava, Jiří; Jánešová, Mária; Kratochvíl, Radek
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2016)
      The article describes current situation and expected deployment of international standard for automatic rail vehicle protection in Czech Republic for period 2014 – 2020. Article introduces expected status in 2020 and ...

    • DEPOSITION CARBON NANOSTRUCTURES BY SURFATRON GENERATED DISCHARGE 

      Autor: Davydova , Marina; Smid , Jiri; Hubicka , Zdenek; Kromka , Alexander
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
      Carbon nanostructures were deposited by surface wave discharge using various Ar/CH4/ CO2 gas mixture ratios. The morphology was controlled by adjusting of gas concentration and was investigated by scanning electron microscopy ...

    • Derivation of entropy production in a fluid flow in a general curvilinear coordinate system 

      Autor: Flídr, Erik
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2023)
      The paper deals with the derivation of the entropy production in the fluid flow performed in a general curvilinear coordinate system. The derivation of the entropy production is based on the thermodynamics laws as well as ...

    • Description des Bains de Titus, Ou Collection des Peintures trouvées dans les Ruines des Thermes de cet Empéreur 

      Autor: Ponce, M.
      (Barbou, Paris, 1786)

    • DESIGN AND CONSTRUCTION OF A PROTOTYPE SOLAR UPDRAFT CHIMNEY IN ASWAN/EGYPT 

      Autor: Harte , Reinhard; Tschersich , Markus; Höffer , Rüdiger; Mekhail , Tarek
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2017)
      This work is part of a joint project funded by the Science and Technology Development Fund (STDF) of the Arab republic of Egypt and the Federal Ministry of Education and Research (BMBF) of the Federal Republic of Germany. ...

    • Design and simulation of a bearing housing aerospace component from titanium alloy (Ti6Al4V) for additive manufacturing 

      Autor: Oyesola, Moses; Mpofu, Khumbulani; Daniyan, Ilesanmi; Mathe, Ntombi
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2022)
      In evaluating emerging technology, such as additive manufacturing, it is important to analyse the impact of the manufacturing process on efficiency in an objective and quantifiable manner. This study deals with the design ...

    • Design and Tests of the Hard X-ray Polarimeter X-Calibur 

      Autor: Beilicke, M.; Cowsik, R.; Dowkontt, P.; Guo, Q.; Kislat, F.; Barthelmy, S.; Okajima, T.; Mitchell, J. W.; Schnittman, J.; Zeiger, B.; De Geronimo, G.; Baring, M. G.; Bodaghee, A.; Miyazawa, T.; Finkelstein, K. D.; Krawczynski, H.
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
      X-ray polarimetry promises to give qualitatively new information bout high-energy astrophysical sources, such as binary black hole  systems, micro-quasars, active galactic nuclei, and gamma-ray bursts. We designed, built ...

    • Design development and study of an elastic sectional screw operating tool 

      Autor: Hevko, Roman; Zalutskyi, Sergii; Tkachenko, Ihor; Lyashuk, Oleg; Trokhaniak, Oleksandra
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2021)
      The results of an elastic sectional screw operating tool development and its production technique are presented in the article under consideration. The operating tool has been made to fix the elastic sections, providing ...

    • Design of a network of cycling routes in the Kutná Hora district 

      Autor: Vacka, Lukáš; Vrtal, Pavel; Kohout, Tomáš
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2023)
      Cycling is a dynamically expanding transport mode of today. At the same time, cycling is an alternative to individual car transport as well as to public transport. The basis of a good cycling infrastructure is a comprehensive ...

    • DESIGN OF CONCRETE CHIMNEYS VIA BEAM THEORY AND NONLINEAR SHELL ANALYSIS 

      Autor: Wehr, Franziska; Harte, Reinhard
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2017)
      This paper compares the load-bearing capacity of chimneys calculated via beam and shell theory. It becomes apparent that the design via beam theory is on the safe side for the vertical reinforcement of the chosen examples ...

    • DESIGN OF PARTICULATE MATERIAL COMPACTOR ROLLS DIAMETER 

      Autor: Peciar , Peter; Macho , Oliver; Eckert , Maroš; Fekete , Roman; Kotora , Peter; Juriga , Martin; Kabát , Juraj; Gabrišová , Ľudmila; Peciar , Marián
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2017)
      At present, in a period of an industrial expansion great emphasis is placed on the environment. That means aiming for a reduced energy consumption, and also lessening dustiness from very fine powder material. This category ...

    • DESIGN OF SUBSOIL IMPROVEMENT BELOW HALL FLOORS 

      Autor: Turček, Peter; Súlovská, Monika
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2017)
      The construction of an industrial park is now being prepared near the town of Nitra. The investor fixed very strict conditions for the bearing capacity and, above all, the settlement of halls and their floors. The geological ...

    • DESIGN OF TUNED MASS DAMPERS FOR LARGE STRUCTURES USING MODAL ANALYSIS 

      Autor: Štepánek, Jan; Máca, Jiří
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2020)
      Tuned mass damper is a device, which can be highly useful when dealing with excessive vibration and is widely used in many engineering fields. However, its proper design and optimization is a complicated task. This study ...

    • DESIGN OPTIMIZATION OF MOVEABLE MOMENT STABILIZATION SYSTEM FOR ACCESS CRANE PLATFORMS 

      Autor: Ermis, Kemal; Caliskan, Mehmet; Tanriverdi, Muammer
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2021)
      The popularity of aerial work platforms is rapidly increasing in the mechanization industry. As a result, the safety and structural strength of aerial work platforms should be prioritized.In this study, the mathematical ...