Lukáš Fiala

Ing. Lukáš Fiala, Ph.D.

Ing. Lukáš Fiala, Ph.D.

Email

fialal@fsv.cvut.cz

Phone

2 2435 7125

Office

A328

Academic qualifications

2005 Master degree (Ing.), Faculty of Electrical Engineering, CTU Prague, Field of study: Software Engineering, Master thesis: Technologies for e-shop

2012 Doctoral degree (Ph.D.), Faculty of Civil Engineering, CTU Prague, Field of study: Physical and materials Engineering, Ph.D. thesis: Application of Homogenization Principles in the Analysis of Dielectric and Thermal Properties of Porous Materials

Employment and practice

2013 - now

Assistant Professor, Department of Materials Engineering and Chemistry, Faculty of Civil Engineering, Czech Technical University in Prague

2008 - 2013 Researcher, Department of Materials Engineering and Chemistry, Faculty of Civil Engineering, Czech Technical University in Prague

2007 - 2008 Technician, Department of Mechanics, Faculty of Civil Engineering, Czech Technical University in Prague

Research activity

Experimental determination of electrical properties of building materials focused on alkali-activated aluminosilicates and cement-based materials with enhanced electrical conductivity, experimental determination of the Joule's heat in aluminosilicates (self-heating experiments) experimental determination of acoustical properties of building materials, homogenization techniques for determination of  the effective dielectric and thermal properties of building materials, experimental determination of thermo-physical properties by means of semi-scale experiments, inverse analysis of water and salt transport phenomena in building materials, determination of uncertainties in measuring process by means of GUM methodology, migration experiment, modeling of simultaneous transport of heat, moisture and electric charge in aluminosilicates, modeling of Joule's heat evolution in aluminosilicates with enhanced electrical conductivity.
Rovnaník, P.; Kusák, I.; Bayer, P.; Schmid, P.; Fiala, L.
Electrical and Self-Sensing Properties of Alkali-Activated Slag Composite with Graphite Filler
Materials. 2019, 12(10), ISSN 1996-1944.
https://doi.org/10.3390/ma12101616

Rovnaník, P.; Kusák, I.; Bayer, P.; Schmid, P.; Fiala, L.
Comparison of electrical and self-sensing properties of Portland cement and alkali-activated slag mortars
Cement and Concrete Research. 2019, 118 84-91. ISSN 0008-8846.
https://doi.org/10.1016/j.cemconres.2019.02.009

Fiala, L.; Maděra, J.; Černý, R.
Experimental and Theoretical Approach to Determination of Heat Evolution in Electrically Conductive Aluminosilicates
Thermal Science. 2018, ISSN 0354-9836.
https://doi.org/10.2298/TSCI180327313F

Fiala, L.; Jerman, M.; Reiterman, P.; Černý, R.
Determination of Thermal Conductivity of Silicate Matrix for Applications in Effective Media Theory
International Journal of Thermophysics. 2018, 39(2), ISSN 0195-928X.
https://doi.org/10.1007/s10765-017-2347-y

Fiala, L.; Jerman, M.; Rovnaník, P.; Černý, R.
Basic physical, mechanical and electrical properties of electrically enhanced alkali-activated aluminosilicates
Materials and Technology. 2017, 51(6), 1005-1009. ISSN 1580-2949.
https://doi.org/10.17222/mit.2017.051

Fiala, L.; Rovnaník, P.; Černý, R.
Investigation of the Joule's effect in electrically enhanced alkali-activated aluminosilicates
Cement Wapno Beton. 2017, 22(3), 201-+. ISSN 1425-8129.

Antepara, I.; Fiala, L.; Pavlík, Z.; Černý, R.
Moisture Dependent Thermal Properties of Hydrophilic Mineral Wool: Application of the Effective Media Theory
Materials Science. 2015, 21(3), 449-454. ISSN 1392-1320.
https://doi.org/10.5755/j01.ms.21.3.7334

Pavlík, Z.; Fiala, L.; Jerman, M.; Vejmelková, E.; Pavlíková, M.; Keppert, M.; Černý, R.
Theoretical and Experimental Analysis of Moisture-Dependent Thermal Conductivity of Lightweight Ceramic Bricks
International Journal of Thermophysics. 2014, 35(12), 1912-1921. ISSN 0195-928X.
https://doi.org/10.1007/s10765-012-1369-8

Pavlík, Z.; Fiala, L.; Černý, R.
Experimental Assessment of Thermal Conductivity of a Brick Block with Internal Cavities Using a Semi-scale Experiment
International Journal of Thermophysics. 2013, 34(5), 909-915. ISSN 0195-928X.
https://doi.org/10.1007/s10765-012-1332-8

Pavlík, Z.; Fiala, L.; Vejmelková, E.; Černý, R.
Application of Effective Media Theory for Determination of Thermal Properties of Hollow Bricks as a Function of Moisture Content
International Journal of Thermophysics. 2013, 34(5), 894-908. ISSN 0195-928X.
https://doi.org/10.1007/s10765-012-1183-3

Pavlík, Z.; Mihulka, J.; Fiala, L.; Černý, R.
Application of Time-Domain Reflectometry for Measurement of Moisture Profiles in a Drying Experiment
International Journal of Thermophysics. 2012, 33(8), 1661-1673. ISSN 0195-928X.
https://doi.org/10.1007/s10765-011-1020-0

Pavlík, Z.; Fiala, L.; Maděra, J.; Pavlíková, M.; Černý, R.
Computational modelling of coupled water and salt transport in porous materials using diffusion-advection model
Journal of the Franklin Institute. 2011, 348(7), 1547-1587. ISSN 0016-0032.
https://doi.org/10.1016/j.jfranklin.2010.06.014

Pavlík, Z.; Vejmelková, E.; Fiala, L.; Černý, R.
Effect of Moisture on Thermal Conductivity of Lime-Based Composites
International Journal of Thermophysics. 2009, 30(6), 1999-2014. ISSN 0195-928X.
https://doi.org/10.1007/s10765-009-0650-y