Editors and press        Scope        Editorial staff        Contact        Instructions for authors        Abstract databases        AMS online      Year 2013      Year 2012      Year 2011      Year 2010      Year 2009      Year 2008 1 2 3      Year 2007      Year 2006      Year 2005      Year 2004      Year 2003      Year 2002      Year 2001      Year 2000      Year 1999      Year 1998      Year 1997                Conferences        Linksd                 Visits: 86013322 AMS now reading: 1 search: by author by theme by key word Year 2008 No 1 Besterci M., Velgosová O., Ivan J., Kvačkaj T. THE MECHANICAL PROPERTIES AND FRACTURE MECHANISM OF Al-Al4C3 SYSTEM INVESTIGATED BY “IN-SITU TENSILE TEST IN SEM” METHOD Keywords: composite material|“in-situ tensile testing in SEM”|fracture mechanisms| No 1 (2008), p. 7-16   mag01.pdf (2 MB) mag01_eng.txt (2 kB)   Fáberová M., Jakubéczyová D., Selecká M. TECHNOLOGICAL AND MICROSTRUCTURAL PROPERTIES OF RAPID-SOLIDIFIED PM HSS STEEL ADDITIONALLY ALLOYED WITH COBALT Keywords: rapid solidification|high speed steels|cooling rate|particle size| No 1 (2008), p. 17-23   mag02.pdf (780 kB) mag02_eng.txt (1 kB)   Vadász P., Tomášek K. INDIRECT METHODS OF STRUCTURAL STUDY OF OXIDES MELTS Keywords: melt|structure|density|surface tension|fayalite|cluster| No 1 (2008), p. 24-33   mag03.pdf (507 kB) mag03_eng.txt (2 kB)   Lašček M. SPECIFIC HEAT CAPACITY OF 1Cr18Ni9 AUSTENITIC CHROMIUMNICKEL STEEL Keywords: Molar heat capacity|specific heat capacity|heating and cooling curve (rate)|non-stabilised 1Cr18Ni9 austenitic chromium-nickel steel|alfa and beta| No 1 (2008), p. 34-49   mag04.pdf (456 kB) mag04_eng.txt (2 kB)   Mišičko R. EMBRITTLEMENT OF CONTINUOUSLY CAST STEEL PRODUCTS AND ITS MICROSTRUCTURAL EFFECTS Keywords: Embrittlement|cracks|grain boundaries|austenite|ferrite|carburization|decarbonization| No 1 (2008), p. 50-58   mag20.pdf (432 kB) mag20_eng.txt (2 kB)   Jandová J., Havlák L., Kondás J. RECYCLING OF LITHIUM-CONTAINING WASTEWATER Keywords: recycling|lithium carbonate|precipitation|alkaline wastewater| No 1 (2008), p. 59-65   mag06.pdf (148 kB) mag06_eng.txt (2 kB)   Lašček M. SPECIFIC HEAT CAPACITY MODEL OF BÖHLER S600 HIGH SPEED STEEL Keywords: Molar heat capacity|specific heat capacity|heating curve (rate)|the steel|BÖHLER S600 high-speed steel|allotropic changes| No 1 (2008), p. 66-83   mag07.pdf (436 kB) mag07_eng.txt (2 kB)   Demeter P., Mihok Ľ., Byrtus R., Mlčoch P. UTILISATION OF GRAVEL MADE FROM BLAST FURNACE SLAG FOR PRODUCTION OF CONCRETES Keywords: Blast furnace slag|Gravel|Concrete|Road engineering| No 1 (2008), p. 84-92   mag08.pdf (2 MB) mag08_eng.txt (2 kB)   Václavík V. EFFECTIVE UTILIZATION OF STEEL-MAKING SLAG IN BUILDING INDUSTRY Abstract The continuous increase of industrial waste production elicits greater demands on effective re-use of waste in order to enusre appropriate protection of environment. Various industries search for a way to minimize their waste outflow and, when impossible, the waste is used as raw materials for other production branches. Recycling and re-use of industrial wastes help conserve primary commodities and energy resources, puts off natural resources exhaustion and contributes to environmental protection; the latter is endangered by accumulation of waste, its high dustiness and pollution of streams stemming thereof. This article deals with the effective usage of steel slags as replacements to natural aggregates in the making of concrete mixtures of varying qualities. Steel slag is a material of considerable rigor; it originates as a by-product of steel production. Fractions of natural aggregates of 4-8 mm and 8-16 mm were gradually replaced by steel slag. Within the research, four batches were made: three based on steel slag and a comparative one. The basic constitution of the test batches adhered to a 40:30:30 voluminous ratio of fine to coarse aggregate. A presentation of procedures for mixing the experimental batches and test body fabrication follows. Each experimental mixture is presented with records of its physical and mechanical qualities. Examinations of cone settling immediately after mixing and after 30 minutes of setting, cube compression strength after 3, 7, 14, 21, 28 and 90 days and prism compression strength after 28 days were performed. Keywords: steel slag|natural aggregate|concrete mixture|cube compression strength|prism compression strength| No 1 (2008), p. 93-102   mag09.pdf (608 kB) mag09_eng.txt (2 kB)   Velgosová O., Miškufová A., Laubertová M. THE PREPARATION OF AL-BASED COMPOSITES Keywords: composite Al-|Al2O3 particles|casting|powder metallurgy|Al dross| No 1 (2008), p. 103-112   mag10.pdf (492 kB) mag10_eng.txt (2 kB)   Kucková A.J., Sajková M., Fröhlichová M., Baran P., Bálintová J. THE INFLUENCE OF TYPE COMPOSITION OF COAL CHARGE ON COKE QUALITY Keywords: Type analysis|coal charge|charge quality|coke quality| No 1 (2008), p. 113-118   mag11.pdf (90 kB) mag11_eng.txt (1 kB)   Rozpondek M., Siudek M. RENEWABLE ENERGY SOURCE – BIOMASS PELLETS Keywords: pellets|testing pellets|combustion|pellet’s ash| No 1 (2008), p. 119-124   mag12.pdf (345 kB) mag12_eng.txt (2 kB)   Majchrzycka A., Kozak T. THE USE OF BIOGAS IN THE RURAL AREAS Keywords: biomass|biogas|cogeneration|power plant|heat balance| No 1 (2008), p. 125-131   mag13.pdf (94 kB) mag13_eng.txt (2 kB)   Manoljović R., Koneska Z., Stoevska-Gogovska D. QUANTITATIVE PARAMETERS OF DEFORMATION OF COLD ROLLED METAL MATERIALS Keywords: quantitative parameters of deformation|thickness reduction elongation|spreading|cold rolling|metal’s materials| No 1 (2008), p. 132-141   mag14.pdf (93 kB) mag14_eng.txt (2 kB)   Vinklerová Š. APPLICATION OF UNIQUANT AND QUANTAS STANDARDLESS PROGRAMS IN THE X-RAY SPECTROMETRIC ANALYSES OF MATERIALS FROM THE METALLURGICAL PRODUCTION Keywords: X-ray spectrometry|standardless technique|chemical composition|metallurgical materials| No 1 (2008), p. 142-150   mag15.pdf (112 kB) mag15_eng.txt (2 kB)   Gajdzik B. COMPONENTS OF CORPORATE IDENTITY OF METALLURGICAL COMPANIES Keywords: image of metallurgical company|corporate identity system|components of identity: logo|colours|advertising slogans|occasional prints|business cards| No 1 (2008), p. 151-155   mag16.pdf (58 kB) mag16_eng.txt (524 B)   Gajdzik B. ENVIRONMENTAL MANAGEMENT AT METALLURGICAL COMPANY - BASIC ELEMENTS OF SYSTEM Keywords: environmental protection|environmental management|development balanced strategy|ecological investments|ecological effects| No 1 (2008), p. 156-161   mag17.pdf (59 kB) mag17_eng.txt (1 kB)   Pernis R. BEGINNING OF METAL FORMING AND UNIVERSITY STUDIES ON SLOVAKIA Keywords: No 1 (2008), p. 162-171   mag18.pdf (406 kB) mag18_eng.txt (1 kB)   Brehuv J., Magula R. KNOWN AND UNKNOWN MINING-PROCESSING ACTIVITIES OF ARISTOCRATIC FAMILY „DE SOÓSO“ Keywords: No 1 (2008), p. 172-176   mag19.pdf (831 kB) ... © 2005 AMS HF TU Košice ALL RIGHTS RESERVED ...