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	Materiology of mouldings for automobile industry Mandát, Dušan ; Pech, Miroslav ; Hrabovský, Miroslav ; Pochmon, Michal ; Rössler, T. This article treats of optical methods, that investigate defect of mouldings designed for automobile industry. We use simple optical system and image processing algorithm to measure surface deformation. The sources of defect usually are: scratch, bulge, grey, bristle etc. Detailed record
	Měření mechanických vlastností zeolitových mikro-krystalů pomocí instrumentované vnikací zkoušky Stranyánek, Martin ; Čtvrtlík, Radim ; Brabec, Libor ; Boháč, Petr The Indentation hardness and the elastic modulus of Silicate-1 zeolite crystals were determined. Dimension of the crystals is 200 μm x 40 μm x 40 μm approximately. Two modification of the Silicate-1 were studied: as-systhesized crystals without organic template. Detailed record
	Selected laser technologies in education of students of physical fields of study Lapšanská, Hana ; Chmelíčková, Hana ; Schovánek, Petr ; Hrabovský, Miroslav ; Kainzová, V. ; Halenka, V. This contribution informs about the increasing usage of laser systems in various industrial applications. In the light of this development, it is essential to update current lectures. Students of the physical and technical fields of study should improve their knowledge of basic sorts and principles of laser technologies, which they can come across in their future practice. Our laboratory is equipped with high power laser system, therefore we are able to provide students with experimental work apart from a theoretical presentation. Detailed record
	Měření drsnosti povrchu křemíkových ingotů po squarování Havelková, Martina ; Hiklová, Helena ; Schovánek, Petr ; Vojtěchovský, K. ; Vojtěchovská, J. Surface topography has great importance in specifying quality of a surface. A significant proportion of component failure starts at the surface due to either an isolated manufacturing discontinuity or gradual deterioration of the surface quality. The most important parameter describing surface integrity is surface roughness. In the manufacturing industry, surface must be within certain limits of roughness. Detailed record
	Study of hard and abrasion resistant films on surface of nickel moulds Cerman, J. ; Špatenka, P. ; Stranyánek, Martin ; Čtvrtlík, Radim The paper is dealing with some possibilities of using hard and abrasion resistant films deposited by PVD technology on less noble materials. The films are tested by some experimental equipment developed by TU Liberec simulated real wear. Contact profilometer is used. Thickness and Berkovich nanohardness are determined. Detailed record
	Properties of TIO.sub.x./sub. films deposited at atmosphere pressure Sedláková, L. ; Hubička, Zdeněk ; Churpita, Olexandr ; Stranyánek, Martin ; Čtvrtlík, Radim ; Špatenka, P. TiOx films were deposited on silica glass by RF discharge in atmosphere pressure at low substrate temperature. Some properties of the films were studied depending on annealing temperature after deposition. The thickness, nanohardness, crystallinity and speed of photocatalysis degradation were investigated. Detailed record
	Evaluation of mechanical properties of thin films and coatings by the system NanoTest™ NT600 Čtvrtlík, Radim ; Stranyánek, Martin ; Boháč, Petr ; Jastrabík, Lubomír ; Hrabovský, Miroslav This article deals with evaluation of mechanical properties of thin films and coatings by the system NanoTest™ NT600. Detailed record
	Phase analysis using Fourier transform profilometry Mandát, Dušan ; Rössler, T. ; Hrabovský, Miroslav The profilometry method used here is the Fourier-Transform Profilometry Method that was originally published by Takeda in 1982. The geometry of the experiment is very similar that used in Moiré Topography, but the advantage of this method is only one image of the projected grating is necessary to produce the resulting object´s fringes. Detailed record
	Hardness measurement of inhomogeneous plasma sprayed coatings Čtvrtlík, Radim ; Stranyánek, Martin ; Boháč, Petr ; Jastrabík, Lubomír ; Ctibor, Pavel ; Hrabovský, Miroslav This article deals with an examination of mechanical properties of TiO.sub.2./sub. plasma sprayed coatings using nanoindentation method DSI and measuring instrument NanoTest 600 TM. Detailed record
	Non-contact measurement of specific elongation of the rubber specimen by means of properties of speckle correlation Wagnerová, Petra ; Horváth, Pavel ; Šmíd, Petr ; Hrabovský, Miroslav This paper presents the usage of speckle correlation for the measurement of specific elongation of rubber specimen. Detailed record

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