19 Result(s)

Article

Breakup of finite-size liquid filaments: Transition from no-breakup to breakup including substrate effects^⋆

This work studies the breakup of finite-size liquid filaments, when also including substrate effects, using direct numerical simulations. The study focuses on the effects of three parameters: Ohnesorge number,...

A. Dziedzic, M. Nakrani, B. Ezra, M. Syed, S. Popinet… in The European Physical Journal E (2019)

Article

Electrical properties of dielectric foil for embedded PCB capacitors

One of the methods of achieving high packaging density of passive elements on the PCB is using the capacitors embedded in multilayer PCB. Test structures consisting of embedded capacitors were fabricated using...

T. Piasecki, K. Nitsch, A. Dziedzic, K. Chabowski… in Materials Science-Poland (2012)

Article

Evaluation of the ALADIN 3D-VAR with observations of the MAP campaign

The aim of this work is to evaluate several 3D-VAR assimilation cycles in the limited area model ALADIN, in comparison with the dynamical adaptation of the global model (ARPEGE) analysis, and with a focus on t...

V. Guidard, C. Fischer, M. Nuret, A. Džiedžic in Meteorology and Atmospheric Physics (2006)

Article

Structural and electrical properties of perovskite ruthenate-based lead-free thick film resistors on alumina and LTCC

CaRuO₃ perovskite-based lead-free thick-film resistors (TFRs) were prepared on 96%-alumina and Low Temperature Co-fired Ceramic (LTCC) substrates. The microstructure evolution, possible interactions, and electric...

S. Rane, M. Prudenziati, B. Morten… in Journal of Materials Science: Materials in… (2005)

Article

GIS application for geomechanics—a Polish example

Managing and utilizing a huge collection of data on the geomechanical properties of rocks becomes increasingly difficult with the progress in geomechanics itself. This paper reports an attempt to organize a mo...

J. Pinińska, A. Dziedzic in Bulletin of Engineering Geology and the Environment (2004)

Article

Characterization of PZT thick films fired on LTCC substrates

M. Hrovat, J. Holc, S. Drnovšek, D. Belavič… in Journal of Materials Science Letters (2003)

Article

Nonlinear properties of two-phase composite films with a fractal structure

Inhomogeneous two-phase conducting films whose structure is intermediate between three-and two-dimensional configurations are discussed. The longitudinal film size exceeds the correlation length, and its thick...

A. Dziedzic, A. A. Snarskii, S. I. Buda in Technical Physics (2000)

Article

Scale invariance and the gell-mann-low function of the conductance of a layer with an exponentially broad resistance spectrum

A study is made of a layer having an exponentially broad spectrum of local resistances, one of whose dimensions is smaller than the self-averaging dimension. An investigation is made of the hypothesis of scale...

A. A. Snarskii, K. V. Slipchenko, A. Dziedzic in Technical Physics Letters (1999)

Article

Further examinations of carbon/polyesterimide thick-film resistors

A carbon (carbon black and/or graphite)/polyesterimide resin system has been used as a material for polymer thick-film resistors. The physical and chemical properties of this system as a function of curing tem...

A. Dziedzic, H. Czarczyńska… in Journal of Materials Science: Materials in… (1993)

Article

Electrical properties of conductive materials used in thick-film resistors

Layers of conductive oxide powders (IrO₂, RuO₂ and Bi₂Ru₂O₇) were prepared on alumina substrates by a thick-film technique. The films were fired at 875° C for different dwell times. The temperature dependence of ...

A. Dziedzic, L. Golonka in Journal of Materials Science (1988)