Search Results - "Cermak, Martin"

Ellipsometric characterization of highly non-uniform thin films with the shape of thickness non-uniformity modeled by polynomials by Vohánka, Jiří, Franta, Daniel, Čermák, Martin, Homola, Vojtěch, Buršíková, Vilma, Ohlídal, Ivan

“…A common approach to non-uniformity is to assume that the local thicknesses inside the light spot are distributed according to a certain distribution, such as…”
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Mortar Method for 2D Elastic Bounded Contact Problems by Světlík, Tadeáš, Varga, Radek, Pospíšil, Lukáš, Čermák, Martin

“…Abstract This paper presents a contribution to the field of numerical solutions for contact problems, which pose significant challenges in engineering and…”
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Efficient method to calculate the optical quantities of multi-layer systems with randomly rough boundaries using the Rayleigh-Rice theory by Vohánka, Jiří, ermák, Martin, Franta, Daniel, Ohlídal, Ivan

“…An efficient and numerically stable method for calculating the optical quantities of multi-layer systems with slightly rough boundaries using the second order…”
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Optical quantities of a multilayer system with randomly rough boundaries and uniaxial anisotropic media calculated using the Rayleigh-Rice theory and Yeh matrix formalism by ermák, Martin, Vohánka, Jiří, Franta, Daniel, Ohlídal, Ivan

“…In this paper, optical properties of the multilayer system with rough boundaries and uniaxial anisotropic media are calculated using a mathematical model based…”
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Compression behavior of natural graphite sheet by Cermak, Martin, Bahrami, Majid

“…The compression behavior of natural graphite sheet (NGS) is studied during the forming process and during the compression of finished sheets. The forming…”
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Comparison of different FETI preconditioners for elastoplasticity by Čermák, Martin, Hapla, Václav, Kružík, Jakub, Markopoulos, Alexandros, Vašatová, Alena

“…This paper illustrates parallel solution of elastoplastic problems with hardening based on the TFETI domain decomposition method with several preconditioning…”
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Association of unbalanced translocation der(1;7) with germline GATA2 mutations by Kozyra, Emilia J., Göhring, Gudrun, Hickstein, Dennis D., Calvo, Katherine R., DiNardo, Courtney D., Dworzak, Michael, de Haas, Valerie, Starý, Jan, Hasle, Henrik, Shimamura, Akiko, Fleming, Mark D., Inaba, Hiroto, Lewis, Sara, Hsu, Amy P., Holland, Steven M., Arnold, Danielle E., Mecucci, Cristina, Keel, Siobán B., Bertuch, Alison A., Tawana, Kiran, Barzilai, Shlomit, Hirabayashi, Shinsuke, Onozawa, Masahiro, Lei, Shaohua, Alaiz, Helena, Andrikovics, Hajnalka, Betts, David, Beverloo, Berna H., Buechner, Jochen, Čermák, Martin, Cervera, José, Haus, Olga, Jahnukainen, Kirsi, Manola, Kalliopi N., Nebral, Karin, Pasquali, Francesco, Tchinda, Joelle, Turkiewicz, Dominik, Van Roy, Nadine, Zemanova, Zuzana, Pastor, Victor B., Strahm, Brigitte, Noellke, Peter, Niemeyer, Charlotte M., Schlegelberger, Brigitte, Yoshimi, Ayami, Wlodarski, Marcin W.

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Natural Graphite Sheet Heat Sinks With Embedded Heat Pipes by Cermak, Martin, Faure, Xavier, Saket, Mohammad Ali, Bahrami, Majid, Ordonez, Martin

“…Natural graphite sheet (NGS) is a candidate material for lightweight, high-performance heat sinks. We show that the low through-plane thermal conductivity can…”
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Advanced Approach of Material Region Detections on Fibre-Reinforced Concrete CT-Scans by Pecha, Marek, Cermak, Martin, Hapla, Vaclav, Horak, David, Tomcala, Jiri

“…Detections of material regions on CT-scans of solids are commonly treated manually by an expert. Although such manual detections have many advantages, some…”
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The Influence of the Energy Intake Variability During the Week on the Body Composition in an Adult Population by Čermáková, Erika, Forejt, Martin, Čermák, Martin

“…The regularity of eating, together with other nutritional factors, is one of the important determinants of health. According to previous studies, it is not…”
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A Note on Massively Parallel Implementation of FETI for the Solution of Contact Problems by Horak, David, Hapla, Vaclav, Kruzik, Jakub, Sojka, Radim, Cermak, Martin, Tomcala, Jiri, Pecha, Marek, Dostal, Zdenek

“…The paper deals with the solution of large multibody contact problems using massively parallel computers and domain decomposition methods. These methods can…”
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An Efficient TFETI Based Solver for Elasto-Plastic Problems of Mechanics by Cermak, Martin, Kozubek, Tomas

“…This paper illustrates how to implement effectively solvers for elasto-plastic problems. We consider the time step problems formulated by nonlinear variational…”
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Dispersion models describing interband electronic transitions combining Tauc's law and Lorentz model by Franta, Daniel, Čermák, Martin, Vohánka, Jiří, Ohlídal, Ivan

“…Five dispersion models of interband electronic transitions in disordered solids based on the combination of the Tauc's law and the Lorentz model (or the…”
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Spectroscopic ellipsometry of inhomogeneous thin films exhibiting thickness non-uniformity and transition layers by Ohlídal, Ivan, Vohánka, Jiří, Buršíková, Vilma, Franta, Daniel, Čermák, Martin

“…In this paper the complete optical characterization of an inhomogeneous polymer-like thin film of SiO C H exhibiting a thickness non-uniformity and transition…”
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The wide range optical spectrum characterization of the silicon and oxygen doped diamond like carbon inhomogeneous thin films by Čermák, Martin, Kelarová, Štěpánka, Jurmanová, Jana, Kührová, Pavlína, Buršíková, Vilma

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Optical characterization of randomly microrough surfaces covered with very thin overlayers using effective medium approximation and Rayleigh–Rice theory by Ohlídal, Ivan, Vohánka, Jiří, Čermák, Martin, Franta, Daniel

“…•The modification of the effective medium approximation for microrough surfaces covered with very thin overlayers using fictitious inhomogeneous layers is…”
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Theoretical analysis of the forces and torques acting on a tractor during ploughing by Čermák, Martin, Mitáš, Stanislav

“…•This paper presents a physical model of a four-wheeled tractor during ploughing.•The wheels are approximated by ideal non-oscillating harmonic…”
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Optical quantities of multi-layer systems with randomly rough boundaries calculated using the exact approach of the Rayleigh-Rice theory by Čermák, Martin, Vohánka, Jiří, Ohlídal, Ivan, Franta, Daniel

“…In this paper, the exact approach of the Rayleigh-Rice theory enabling us to calculate optical quantities of multi-layer systems with boundaries exhibiting…”
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Material model identification from set of experiments and validation by DIC by Rojíček, Jaroslav, Čermák, Martin, Halama, Radim, Paška, Zbyněk, Vaško, Milan

“…A methodology for calibration and validation of material models using more simultaneous experiments is presented. The procedure contains the selection of…”
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Approximations of reflection and transmission coefficients of inhomogeneous thin films based on multiple-beam interference model by Ohlídal, Ivan, Vohánka, Jiří, Mistrík, Jan, Čermák, Martin, Vižd'a, František, Franta, Daniel

“…A multiple-beam interference model is used to derive approximate formulae for the reflection and transmission coefficients of inhomogeneous thin films…”
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