Search results
Title Granulometric composition of chips and dust produced from the process of working thermally modified wood Author info Alena Očkajová ... [et al.] Author Očkajová Alena 1961- (35%) UMBFP07 - Katedra techniky a technológií
Co-authors Kučerka Martin 1980- (35%) UMBFP07 - Katedra techniky a technológií
Kminiak Richard (20%)
Rogoziński Tomasz (10%)
Source document Acta Facultatis Xylologiae Zvolen. Roč. 62, č. 1 (2020), s. 103-111. - Zvolen : Technická univerzita vo Zvolene, 2020 Keywords woodworking drevo - wood granulometric analysis Form. Descr. články - journal articles Language English Country Slovak Republic Annotation The granulometric composition of chips and dust from the longitudinal milling and sanding of thermally modified oak and spruce wood over a set of modification temperatures: 160, 180, 200 and 220 °C is determined and differences between the factors affecting the granulometry during these two woodworking processes are defined in the paper. Sieve analysis yielded percentages on individual sieves. Residual curves were used to emphasize the difference in these technologies in the granulometric composition, where a shift to the left signals smaller (finer particles) or dust particles. While the sanding dust residue curves shift to the right due to the elevated temperature of the wood treatment, i.e. towards larger fine particles and medium coarse particles, the chip residue curves from the milling process shift to the left, with a higher share of medium coarse, fine and dust fractions due as the wood modification temperature increases URL Link na zdrojový dokument Public work category ADN No. of Archival Copy 47585 Repercussion category CHUCHALA, Daniel - SANDAK, Jakub - ORLOWSKI, Kazimierz A. - MUZINSKI, Tomasz - LACKOWSKI, Marcin - OCHRYMIUK, Tomasz. Effect of the drying method of pine and beech wood on fracture toughness and shear yield stress. In Materials. ISSN 1996-1944, 2020, vol. 13, no. 20, pp. 1-17.
CANDELIER, Kevin - DIBDIAKOVA, Janka. A review on life cycle assessments of thermally modified wood. In Holzforschung. ISSN 0018-3830, 2021, vol. 75, no. 3, pp. 199-224.
RAJKO, Lubomir - KOLEDA, Peter - BARCIK, Stefan - KOLEDA, Pavol. Technical and technological factors' effects on quality of the machined surface and energetic efficiency when planar milling heat-treated meranti wood. In BioResources. ISSN 1930-2126, 2021, vol. 16, no. 4, pp. 7884-7900.
CUI, Yunqi - YIN, Jian - CAI, Yitong - WANG, Huimin - ZHU, Nanfeng - DING, Tao. Spatial distribution characteristics of the dust emitted at different cutting speeds during MDF milling by image analysis. In Journal of wood science. ISSN 1435-0211, 2022, vol. 68, no. 1, pp. 1-13.
REH, Roman - KRISTAK, Lubos - ANTOV, Petar. Advanced eco-friendly wood-based composites. In Materials. ISSN 1996-1944, 2022, vol. 15, no. 23, pp. 1-5.
SATINOVA, Viktoria - HLAVAC, Pavol - IZDINSKY, Jan - REINPRECHT, Ladislav. Rot evaluation in spruce logs and rot reflection into dimensions of chips for particleboards. In Acta Facultatis xylologiae Zvolen. ISSN 1336-3824, 2022, vol. 64, no. 2, pp. 5-16.
DZURENDA, Ladislav - BANSKI, Adrián. Chip grain size from the process of machining steamed and unsteamed alder wood on a cnc machining center and assessment of separation results. In Annals of Warsaw university of life sciences SGGW : forestry and wood technology. ISSN 1898-5912, 2023, no. 121, pp. 43-50.
Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika Title Granulometric analysis of sanding dust from selected wood species Author info Alena Očkajová, Martin Kučerka ... [et al.] Author Očkajová Alena 1961- (58%) UMBFP07 - Katedra techniky a technológií
Co-authors Kučerka Martin 1980- (14%) UMBFP07 - Katedra techniky a technológií
Krišťák Ľuboš (14%)
Igaz Rastislav (14%)
Source document BioResources. Vol. 13, no. 4 (2018), pp. 7481-7495. - Raleigh : North Carolina State University, 2018 Keywords wood dust granulometric analysis granularity Language Slovak Country United States of America systematics 62 Annotation Different types of sanders are used in every furniture and carpentry plant. The wood dust generated during sanding is considered one of the main health and safety hazards. The greatest danger to respiratory organs is a respirable (alveolar) component with a particle size of less than 10 μm. Thus, it is important to know the specific particle size fractions of wood dust. This study compared the granulometric compositions of abrasion wood dusts of selected wood species (beech and oak) and determined the statistical significance of individual factors (type of sander, wood species, grain size of sander, sanding direction) that affect the percentage of fractions ≤ 0.08 mm. The results confirmed that the use of narrow band and handheld (belt and disc) sanders caused high percentages of fractions ≤ 0.08 mm, above 90% in all cases. In these types of sanders, the working part of the sander is not completely covered, and the operator is in direct contact with the machine. Despite the use of a suction device, a certain amount of dust remains suspended in the air, or it settles on surfaces. In both cases, this dust poses a health and safety hazard URL Link na plný text Public work category ADC No. of Archival Copy 42672 Repercussion category KMINIAK, Richard - DZURENDA, Ladislav. Impact of sycamore maple thermal treatment on a granulometric composition of chips obtained due to processing on a CNC machining mentre. In Sustainability. ISSN 2071-1050, 2019, vol. 11, no. 3, pp. 1-10.
KMINIAK, Richard - DZURENDA, Ladislav. Granulometric composition of chips from the milling process of spruce on a CNC machining center. In Annals of Warsaw University of life sciences - SGGW (Forestry and Wood Technology). ISSN 1898-5912, 2018, no. 104, pp. 48-52.
MOJŽIŠ, Miroslav - BUBENÍKOVÁ, Tatiana - ZACHAR, Martin - KACIKOVÁ, Danica - STEFKOVÁ, Jaroslava. Comparison of natural and synthetic sorbents' efficiency at oil spill removal. In BioResources . ISSN 1930-2126, 2019, vol. 14, no. 4, pp. 8738-8752.
VANDLIČKOVÁ, Miroslava - MARKOVÁ, Iveta - MAKOVICKÁ-OSVALDOVÁ, Linda - GAŠPERCOVÁ, Stanislava - SVETLÍK, Jozef. Evaluation of African Padauk (Pterocarpus soyauxii) explosion dust. In BioResources. ISSN 1930-2126, 2020, vol. 15, no. 1, pp. 401-414.
DADO, Miroslav - MIKUŠOVÁ, Lucia - SCHWARZ, Marian - HNILICA, Richard. Effect of selected factors on mass concentration of airborne dust during wood sanding. In MM Science journal. ISSN 1803-1269, 2019, vol. 2019, pp. 3679-3682.
VANDLIČKOVÁ, Miroslava - MARKOVÁ, Iveta. Ignition of wood dust of African Padauk (Pterocarpus Soyauxii). In International scientific conference on woods and fire safety. Springer : Cham, 2020. ISBN 978-3-030-41234-0, pp. [1-4].
VANDLIČKOVÁ, Miroslava - MARKOVÁ, Iveta - OSVALDOVÁ, Linda Makovicka - GAŠPERCOVÁ, Stanislava - SVETLÍK, Jozef - VRANIAK, Jozef. Tropical wood dusts-granulometry, morfology and ignition temperature. In Applied sciences. ISSN 2076-3417, 2020, vol. 10, no. 21, pp. 1-15.
PEDZIK, Marta - STUPER-SZABLEWSKA, Kinga - SYDOR, Maciej - ROGOZINSKI, Tomasz. Influence of grit size and wood species on the granularity of dust particles during sanding. In Applied sciences. ISSN 2076-3417, 2020, vol. 10, no. 22, pp. 1-9.
ROGOZINSKI, Tomasz - CHUCHALA, Daniel - PEDZIK, Marta - ORLOWSKI, Kazimierz A. - DZURENDA, Ladislav - MUZINSKI, Tomasz. Influence of drying mode and feed per tooth rate on the fine dust creation in pine and beech sawing on a mini sash gang saw. In European journal of wood and wood products. ISSN 0018-3768, 2021, vol. 79, no. 1, pp. 91-99.
KWIDZINSKI, Zdzislaw - BEDNARZ, Joanna - PEDZIK, Marta - SANKIEWICZ, Lukasz - SZAROWSKI, Piotr - KNITOWSKI, Bartlomiej - ROGOZINSKI, Tomasz. Innovative line for door production technoPORTA - technological and economic aspects of application of wood-based materials. In Applied sciences. ISSN 2076-3417, 2021, vol. 11, no. 10, art. no. 4502, pp. 1-20.
SYDOR, Maciej - MIRSKI, Radoslaw - STUPER-SZABLEWSKA, Kinga - ROGOZINSKI, Tomasz. Efficiency of machine sanding of wood. In Applied sciences. ISSN 2076-3417, 2021, vol. 11, no. 6, art. no. 2860, pp. 1-12.
VANDLIČKOVÁ, Miroslava - MARKOVÁ, Iveta - HOLLÁ, Katarína - GAŠPERCOVÁ, Stanislava. Evaluation of marblewood dust's (Marmaroxylon racemosum) effect on ignition risk. In Applied sciences - Basel. ISSN 2076-3417, 2021, vol. 11, no. 15, art. no. 6874, pp. 1-9.
GEJDOŠ, Miloš - LIESKOVSKÝ, Martin. Selected risks in the storage of biomass in heating plants of urban-type : Slovakian case study. In WoodEMA 2021 : the response of the forest-based sector to changes in the global economy : 14th international scientific conference, Koper, 16th-18th June 2021. Zagreb : WoodEMA - International association for economics and management in wood processing and furniture manufacturing, 2021. ISBN 978-961614441-4, pp. 399-404.
MRAČKOVÁ, Eva - SCHMIDTOVÁ, Jarmila - KMEŤOVÁ, Elena - KAČÍKOVÁ, Danica. Granulometric analysis of spruce wood dust. In Delta (Zvolen). ISSN 1337-0863, 2021, vol. 15, no. 1, pp. 50-57.
DEMBINSKI, Czeslaw - POTOK, Zbigniew - DOLNY, Stanislaw - KMINIAK, Richard - ROGOZINSKI, Tomasz. Performance of filter bags used in industrial pulse-jet baghouses in wood-based panels furniture factory. In Applied sciences (Basel). ISSN 2076-3417, 2021, vol. 11, no. 19, pp. 1-15.
VANDLÍČKOVÁ, Miroslava - MARKOVÁ, Iveta - GAŠPERCOVÁ, Stanislava - HOLLÁ, Katarína. Effect of particle size distribution of cumar dust on risk of initiation. In Waste forum. ISSN 1804-0195, 2021, no. 4, pp. 273-285.
GALLO, Pietro - FAILLA, Sabina - BIOCCA, Marcello - PARIS, Enrico - GALLUCCI, Francesco - FORNACIARI, Laura - SCHILLACI, Giampaolo. Exposure to heavy metals in wood dust during dry-pruning in vineyard. In Lecture notes in civil engineering : 06th international conference on safety, health and welfare in agriculture and agro-food systems (SHWA 2021), online, 15th-18th September 2021. ISSN 2366-2557, 2022, vol. 252 LNCE, pp. 207-215.
TUREKOVA, Ivana - MARKOVA, Iveta - SVENTEKOVA, Eva - HARANGOZO, Jozef. Evaluation of microclimatic conditions during the teaching process in selected school premises. Slovak case study. In Energy. ISSN 0360-5442, 2022, vol. 239, part D, art. no. 122161, pp. 1-8.
RATNASINGAM, Jegatheswaran. Sanding process. In Furniture manufacturing : a production engineering approach. Singapore : Springer Singapore, 2022. ISBN 978-981-16-9411-0, pp. 79-88.
CUI, Yunqi - YIN, Jian - CAI, Yitong - WANG, Huimin - DING, Tao - ZHU, Nanfeng. Morphological characteristics of bamboo panel milling dust derived from different average chip thicknesses. In Forests. ISSN 1999-4907, 2022, vol. 13, no. 9, pp. 1-18.
DADO, Miroslav - SALVA, Jozef - SCHWARZ, Marian - VANEK, Miroslav - BUSTIN, Lucia. Effect of grit size on airborne particle concentration and size distribution during oak wood sanding. In Applied sciences (Basel). ISSN 2076-34717, 2022, vol. 12, no. 15, pp. 1-14.
ZHOU, Xihe - LI, Xiaoxu - CUI, Zhongwen - WU, Lin - ZHOU, Handong - LU, Xiaoning. Combustible wood dust explosions and impacts on environments and health - a review. In Environmental research. ISSN 0013-9351, 2023, vol. 216, art. no. 114658, pp. 1-17.
PONPRATHOM, Yothin. Design and development of protective equipment from noise and dustof circular saws. In Advanced science journal. ISSN 1513-9980, 2022, vol. 22, no. 2, pp. R1-R20.
KOLEDA, Pavol - KOLEDA, Peter - HRČKOVÁ, Mária - JÚDA, Martin - HORTOBÁGYI, Áron. Experimental granulometric characterization of wood particles from CNC machining of chipboard. In Applied sciences. ISSN 2076-3417, 2023, vol. 13, no. 9, pp. 1-15.
BIOCCA, Marcello - POCHI, Daniele - GALLO, Pietro - FANIGLIULO, Roberto. Air-borne particle size distribution of wood dust emitted during small scale forestry operations. In Journal of basic and applied sciences [online]. 2023, vol. 19, pp. 60-67 [cit. 2023-09-06]. ISSN 1927-5129. Dostupné na: https://doi.org/10.29169/1927-5129.2023.19.05
SHER, Farooq - BOŠKAILO, Emina - SMJEČANIN, Narcisa - NEMȚANU, Monica R. - SHER, Emina K. - LIMA, Eder C. Magnetic multifunctional nanomaterials for enhanced transverse chemical and bioanalytical applications - a review. In TrAC trends in analytical chemistry. ISSN 0165-9936, 2024, vol. 173, art. no. 117622, pp. 1-19.
Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika Title Thermal analysis of granulometry selected wood dust particles Subtitle granulometry of wood dusts Author info Iveta Marková, Emília Hroncová ... [et al.] Author Marková Iveta 1971- (30%) UMBFP04 - Katedra životného prostredia
Co-authors Hroncová Emília 1977- (5%) UMBFP04 - Katedra životného prostredia
Tomaškin Ján 1963- (15%) UMBFP04 - Katedra životného prostredia
Tureková Ivana (50%)
Source document BioResources. Vol. 13, no. 4 (2018), pp. 8041-8060. - Raleigh : North Carolina State University, 2018 Keywords wood dust analýzy - analysis granulometric analysis of dust samples Language English Country United States of America systematics 502 Annotation Wood dust is generated as a by-product of machining. This paper discusses the granulometric analysis of selected samples of wood-settled dust from spruce (Picea excelsa), fir (Abies alba), oak (Quercus petraea Liebl.), beech (Fagus sylvatica L.), and alder (Alnus glutinosa L.). It also includes a sample of a mixture from timber production grinders in order to select the percentages of the various fractions (32 μm, 63 μm, 80 μm, 125 μm, 250 μm, 500 μm, 1000 μm, 2000 μm) of wood dust samples. Wood dust samples were made using a hand orbital sander and sized on an automatic mesh vibratory sieve machine. Comparison of the resulting granulometric fractions’ contributions to wood sanding dust was confirmed by the particle size. This paper presents selected characteristics of the chosen wood dusts by the size of particle dust fractions on the base of continual thermal loading. Thermal properties of wood dust samples were characterized by thermal gravimetric analysis (TGA). The TGA results indicated different thermal degradation fractions of the wood dust samples during thermal loading. The wood dust consisted mainly of fractions of 80 μm, 32 μm, and < 32 μm. These fractions of all wood dusts species presented more than 70.00% of the sample (alder dust has more 80% of sample). Thermal characteristics were not confirmed by the particle size and different wood dust URL Link na zdrojový dokument Link na plný text Public work category ADC No. of Archival Copy 43864 Repercussion category OČKAJOVÁ, Alena - BARCÍK, Štefan - KUČERKA, Martin - KOLEDA, Peter - KORČOK, Michal - VYHNÁLIKOVÁ, Zuzana. Wood dust granular analysis in the sanding process of thermally modified wood versus its density. In BioResources. ISSN 1930-2126, 2019, vol. 14, no. 4, pp. 8559-8572.
MARTINKA, Jozef - STEFKO, Tomas - WACHTER, Igor - RANTUCH, Peter. Impact of electrical cables embedded into oriented strand board on critical heat flux. In Wood research. ISSN 1336-4561, 2020, vol. 65, no. 2, pp. 257-270.
MARTINKA, Jozef - RANTUCH, Peter - ŠTEFKO, Tomáš - WACHTER, Igor. Electric cables installed in OSB boards surfaces and their temperature. In Wood and fire safety : proceedings of the 9th international conference on wood and fire safety 2020, Hotel Patria, Štrbské pleso, 03th-06th May 2020. Cham : Springer, 2020. ISBN 978-3-030-41234-0, pp. 426-431.
KURACINA, Richard - SZABOVÁ, Zuzana - BALOG, Karol. Study of selected fire characteristics of beech wood depending on particle size. In Wood and fire safety : proceedings of the 9th international conference on wood and fire safety 2020, Hotel Patria, Štrbské pleso, 03th-06th May 2020. Cham : Springer, 2020. ISBN 978-3-030-41234-0, pp. 16-21.
RABAJCZYK, Anna - MALOZIEC, Daniel - BAK, Damian - DZIECHCIARZ, Anna. Importance of sieve analysis in conducting explosive tests of materials. In Przemysl chemiczny. ISSN 0033-2496, 2020, vol. 99, no. 7, pp. 1027-1031.
KMINIAK, Richard - ORLOWSKI, Kazimierz A. - DZURENDA, Ladislav - CHUCHALA, Daniel - BANSKI, Adrián. Effect of thermal treatment of birch wood by saturated water vapor on granulometric composition of chips from sawing and milling processes from the point of view of its processing to composites. In Applied sciences. ISSN 2076-3417, 2020, vol. 10, no. 21, pp. 1-13.
KURACINA, Richard - SZABOVÁ, Zuzana - BACHRATÝ, Michal - MYNARZ, Miroslav - ŠKVARKA, Marián. A new 365-litre dust explosion chamber : design and testing. In Powder technology. ISSN 0032-5910, 2021, vol. 386, pp. 420-427.
PALANIYAPPAN, Sabarinathan - VEEMAN, Dhinakaran - SIVAKUMAR, Narain Kumar - NATRAYAN, L. Development and optimization of lattice structure on the walnut shell reinforced PLA composite for the tensile strength and dimensional error properties. In Structures. ISSN 2352-0124, 2022, vol. 45, pp. 163-178.
BAK, Damian - DZIECHCIARZ, Anna - LESIAK, Piotr - KLAPSA, Wojciech. Differences in the explosion parameters of dusts of the same material in the context of the place of their accumulation in different points of technological installations. In Przemysl chemiczny. ISSN 0033-2496, 2022, vol. 101, no. 11, pp. 963-968.
KRISTAK, Lubos - RÉH, Roman - KUBOVSKÝ, Ivan. New challenges in wood and wood-based materials II. In Polymers. ISSN 0171-709X, 2023, vol. 15, no. 6, pp. 1-7.
AYDEMIR, Deniz - AKSU, Oğuz - BARDAK, Timucin - YAMAN, Barbaros - SÖZEN, Eser - YALÇIN, Ömer Ümit - GÜNDÜZ, Gökhan - KOÇAN, Nurhan. Mechanical characterization and strain analysis applied to the heat treatment of wood materials, by means of digital image correlation. In BioResources. ISSN 1930-2126, 2024, vol. 19, no. 2, pp. 3010-3030.
MATHIAZHAGAN, N. - SIVAKUMAR, Narain Kumar - PALANIYAPPAN, Sabarinathan - RAHAMAN, Mostafizur. Influence of printing-based factors on the mechanical properties of hexagonal lattice-structured 3D printed novel walnut shell/polylactic acid composite. In Journal of thermoplastic composite materials. ISSN 0892-7057, 2024, vol. 37, no. 2, pp. 713-742.
ÖCAL, Bulutcem - YÜKSEL, Asli. Liquefaction of oak wood using various solvents for bio-oil production. In ACS Omega. ISSN 2470-1343, 2023, vol. 8, no. 43, pp. 40944-40959.
YASSENE, Ali A.M. - ABD ELWAHAB, Nesreen R. - EYSSA, Hanan M. Development of HDPE/natural fiberboard nanocomposite reinforced Biinf2/infOinf3/inf/BaO and Hinf3/infBOinf3/inf: A sustainable approach for gamma and neutron shielding application. In Polymer engineering and science. ISSN 0032-3888, 2024, vol. 64, no. 7, pp. 3271-3288.
Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika - Title
Title Wood dust risk assessment by granulometry of selected wood dust Author info Iveta Marková, Alena Očkajová, Jana Jaďuďová Author Marková Iveta 1971- (60%) UMBFP04 - Katedra životného prostredia
Co-authors Očkajová Alena 1961- (20%) UMBFP07 - Katedra techniky a technológií
Jaďuďová Jana 1983- (20%) UMBFP04 - Katedra životného prostredia
Source document Zbornik radova : 5. meždunarodna naučna konferencija "Bezednosni inženering" : 15. medunarodna konferencija "Zaštite od požara i eksplozije", Novi Sad, 05. - 07. okťjabr 2016. S. 80-89. - Novi Sad : Visoka technička škola strukovnich studija v Novom Sadu, 2016 ; Safety engineering medzinárodná vedecká konferencia ; Fire and explosion protection medzinárodná vedecká konferencia Keywords wood dust orbital sander granulometric analysis Language English Country RS systematics 502 Public work category BEE No. of Archival Copy 37289 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References (1) - PUBLIKAČNÁ ČINNOSŤ Implementácia interaktívnej tabule vo výučbe techniky, fyziky a matematiky v základnej školeAuthor infoed. Milan Ďuriš, Jozef Pavelka; rec. Pavel Cyrus, Roman HrmoAnother authorsĎuriš Milan 1954- (Editor) (50%) UMBFP07 - Katedra techniky a technológiíIssue dataIssue
Pavelka Jozef (Editor) (50%)
Cyrus Pavel (Recenzent)
Hrmo Roman (Recenzent)1. vyd.ISBN978-80-555-1425-3Keywordsinteraktívne tabule - interactive whiteboardskľúčové kompetencie - key competencieszákladné školy - elementary schoolsSlovakCountrySlovak Republicsystematics - Title
Title Granulometry of selected wood dust species of dust from orbital sanders Author info Iveta Marková ... [et al.] Author Marková Iveta 1971- (40%) UMBFP04 - Katedra životného prostredia
Co-authors Mračková Eva (30%)
Očkajová Alena 1961- (20%) UMBFP07 - Katedra techniky a technológií
Ladomerský Juraj 1948- (10%)
Source document Wood Research. Roč. 61, č. 6 (2016), s. 983-992. - Bratislava : Výskumný ústav papiera a celulózy, Slovenský drevársky výskumný ústav, 2016 Keywords drevný prach granulometria wood dust granulometric analysis Language English Country Slovak Republic systematics 67/68 Annotation Formation and presence of dust in the timber premises is part of the technology. Dust is generated as a byproduct based on the method of machining. The paper deals with granulometric analysis of selected samples of wood dust sessile oak (Quercus petraea Liebl.) and from deciduous multiple-pore wood there was chosen European beech (Fagus sylvatica L.) and alder (Alnus glutinosa L.) and the mixture taken directly from timber production of grinders SCM SANDYA 300RCS) for the purpose of selecting the percentages of the various fractions (0.032; 0.063; 00:08; 0.125; 0.250; 0.5; 1; 2 mm) of samples of wood dust. Wood dust samples were made using a hand orbital sander BOSCH PSS 200AC and sizing on the automatic mesh vibratory sieve machine Retsch AS 200 control. The most frequent percentages of dust particles (between 50-79 %) in all samples of wood dust there were fractions of 32 and less than 32 mu m (bottom). The most abundant percentage creates conditions of the risk of inhaling and respirable components contained in the fraction over 32 mu m and the potential of formation of a dust-air explosive mixture. Comparison of results granulomertic fractions contribution of wood sanding dust typically processed wood in the furniture industry (beech, oak, spruce, fir, and alder) was significantly confirmed of the particle size. Public work category ADN No. of Archival Copy 38186 Repercussion category MARTINKA, Jozef. Požiarne riziko materiálov. Bratislava : Vydavateľstvo Slovenskej technickej univerzity v Bratislave, 2018. 89 s. ISBN 978-80-227-4796-7.
DADO, Miroslav - MIKUŠOVÁ, Lucia - HNILICA, Richard. Laboratory investigations applied to wood dust emmited by electrical hand-held belt sander. In Management systems in production engineering. ISSN 2299-0461, 2018, vol. 26, no. 3, pp. 133-136.
KURACINA, Richard - SZABOVÁ, Zuzana - BALOG, Karol. Study of selected fire characteristics of beech wood depending on particle size. In Wood and fire safety : proceedings of the 9th international conference on wood and fire safety 2020, Štrbské pleso, 03th-06th May 2020. Cham : Springer, 2020. ISBN 978-3-030-41234-0, pp. 16-21.
PEDZIK, Marta - STUPER-SZABLEWSKA, Kinga - SYDOR, Maciej - ROGOZINSKI, Tomasz. Influence of grit size and wood species on the granularity of dust particles during sanding. In Applied sciences. ISSN 2076-3417, 2020, vol. 10, no. 22, pp. 1-9.
KUBOVSKÝ, Ivan - KRIŠTÁK, Ľuboš - SUJA, Juraj - GAJTANSKÁ, Milada - IGAZ, Rastislav - RUŽIAK, Ivan - REH, Roman. Optimization of parameters for the cutting of wood-based materials by a CO2 laser. In Applied sciences. ISSN 2076-3417, 2020, vol. 10, no. 22, pp. 1-16.
DADO, Miroslav - LAMPEROVÁ, Anna - KOTEK, Ľuboš - HNILICA, Richard. An evaluation of on-tool system for sanding dust collection : pilot study. In Management systems in production engineering. ISSN 2299-0461, 2020, vol. 28, no. 3, pp. 184-188.
ELAISSI, Arwa - ALIBI, Hamza - JABLI, Mahjoub - GHITH, Adel. Development of abrasives from non-woven based on used textiles. In Journal of natural fibers. ISSN 1544-0478, 2022, vol. 19, no. 6, pp. 2189-2203.
DADO, Miroslav - SALVA, Jozef - SCHWARZ, Marian - VANEK, Miroslav - BUSTIN, Lucia. Effect of grit size on airborne particle concentration and size distribution during oak wood sanding. In Applied sciences (Basel). ISSN 2076-34717, 2022, vol. 12, no. 15, pp. 1-14.
SATINOVA, Viktoria - HLAVAC, Pavol - IZDINSKY, Jan - REINPRECHT, Ladislav. Rot evaluation in spruce logs and rot reflection into dimensions of chips for particleboards. In Acta Facultatis xylologiae Zvolen. ISSN 1336-3824, 2022, vol. 64, no. 2, pp. 5-16.
PONPRATHOM, Yothin. Design and development of protective equipment from noise and dustof circular saws. In Advanced science journal. ISSN 1513-9980, 2022, vol. 22, no. 2, pp. R1-R20.
Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika Elektrotechnika v učiteľstve profesijných predmetov a praktickej prípravyPar.titleElectrotechnics in Teaching of Professional Subjects and Practical TrainingAuthor infoDaniel Novák; rec. Pavel Cyrus, Lubomír Hudec, Jozef PavelkaAuthorAnother authorsIssue dataIssue1. vyd.ISBN978-80-557-0498-2Keywordselektrotechnika - electrical engineering - electrotechnicstechnická výchova - technical educationtechnické predmety - technical school subjectsCzechCountrySlovak Republic Title Analysis of needs of the disabled and its usage in education, development and integration in Czech Republic Author info Slavomil Fischer ... [et al.] Author Fischer Slavomil (34%)
Co-authors Škoda Jiří (33%)
Bílek Martin (33%)
Source document Parents training most powerful supporters and guiders of persons with disabilities. S. 36-40 / Louis Alain ; Cyrus Pavel. - Maribor : University of Maribor, 2007 Keywords vzdelávacie potreby - potreby vzdelávania - educational needs dezintegrovaná drevná hmota piliny granulometric analysis sawdust Language Slovak Country Slovak Republic systematics 62 Annotation Granulometrický rozbor a analýza tvaru a rozmerov častíc dezintegrovanej drevnej hmoty vzniknutých v procese pílenia je vykonaný na borovicovej piline vznikajúcej v procese pozdĺžneho pílenia borovicového reziva o vlhkosti w = 8,5 % na jemnorežúcej rámovej píle PRW – 15M, s reznou škárou 1,3 mm a pri rýchlosti posuvu materiálu do rezu v1 = 0,5 m.min-1 a pri rýchlosti posuvu v2 = 1,5 m.min-1. Výsledky granulometrického zloženia suchej borovicovej piliny vzniknutej v procese pozdĺžneho pílenia reziva na jemnorežúcich rámových pílach ukazujú, že borovicová pilina je tvorená z častíc s rozmermi od 84 μm do 15,2 mm. Z hľadiska tvaru zŕn sú hrubé frakcie suchej borovicovej piliny tvorené fibrilárnymi zrnami – tyčinkovitého tvaru. Stredne hrubá a jemná frakcia je tvorená v prevažnej miere izometrickými zrnami – tvaru kocky. Z porovnania kriviek zvyškov suchej borovicovej piliny s krivkami frakčnej odlúčivosti mechanických odlučovačov a filtrov plynie, že mechanické odlučovače typu T4/630, T3/1000 a T3/1600 a látkové filtre sú vhodné na odlučovanie piliny z porezu na jemnorežúcich rámových pílach PRW – 15M. This paper presents the results of granulometric analysis from desintegrated wood material processed during the sawing process is done on pine sawdust processing at the longitudinal sawing process of pine timber, with moisture content w = 8,5% on the multi – blade frame saw PRW – 15M, with width of kerf 1,3 mm and feed speeds v1 = 0,5 m.min-1, v2 = 1,5 m.min-1. Results of granulometric composition of dry pine sawdust processed during the longitudinal sawing process of timber on multi – blade frame saw show, that pine sawdust is created of particles with dimensions from 84 μm to 15,2 mm. From point of view of shape of grains, coarse fraction of dry pine sawdust is created by fibrilar grains. The medium coarse and fine fraction are mostly created by isometric grains – cube shape. From analysis of conditions of separation of dry pine sawdust in separators and filters results, that mechanical separators with elements T4/630, T3/1000 and T3/1600 and filters are convenient for separation of sawdust from sawing of wood on fine-sawing frame-saws PRW – 15M. Public work category AED No. of Archival Copy 21714 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ Title Vplyv technicko-technologických faktorov na tvorbu triesky pri brúsení dreva na ručnej pásovej brúske Author info Martin Kučerka Author Kučerka Martin 1980- (100%) UMBFP07 - Katedra techniky a technológií
Source document Acta Universitatis Matthiae Belii : séria Technická výchova, No. 10. S. 15-29. - Banská Bystrica : Univerzita Mateja Bela v Banskej Bystrici, 2010 / Ďuriš Milan 1954- Note Bibl.: s. 29 Keywords granulometrická analýza technicko-technologické faktory ručné pásové brúsky granulometric analysis technical-technological factors hand belt grinding machine Language Slovak Country Slovak Republic Annotation Cieľom príspevku je zhodnotenie vplyvu technicko - technologických faktorov a modelu brúsenia, merného tlaku, zrnitosti a reznej rýchlosti na granulometrické zloženie drevného brúsneho prachu získaného z procesu brúsenia smreka na ručnej pásovej brúske GBS 100 AE, stanovenie objemovej hustoty drevného brúsneho prachu, granulometrická analýza drevného brúsneho prachu pri brúsení vybratej dreviny ručnou pásovou brúskou a vyhodnotenie získaných výsledkov z hľadiska modelu brúsenia, merného tlaku, zrnitosti a reznej rýchlosti. The results of this work is valorization influence of technical – technological factors and model of grinding, measuring pressure, granularity and cutting speed on granulometric composition of wood abrasion dust which was acquired from grinding process of spruce by using of hand belt grinding machine GBS 100 AE, determination of volumes densities of wood abrasion dust, granulometric analysis of wood abrasion dust, by the grinding of chosen wood plants on hand belt grinding machine and interpretation obtained results from aspects of model of grinding, measuring pressure, granularity and cutting speed Public work category AED No. of Archival Copy 18079 Repercussion category OČKAJOVÁ, Alena. Prašnosť v drevárskej prevádzke a jej možná redukcia. In Acta Universitatis Matthiae Belii : seria Technická výchova, no. 12. Banská Bystrica : Univerzita Mateja Bela, Fakulta prírodných vied, 2012. ISBN 978-80-557-0461-6, s. 67-73.
OČKAJOVÁ, Alena - BANSKI, Adrián. Granulometria drevného brúsneho prachu z úzko-pásovej brúsky. In Acta Facultatis Xylologiae Zvolen : vedecký časopis. ISSN 1336-3824, 2013, roč. 55, č. 1, s. 85-90.
BELJAKOVÁ, Annamária - OČKAJOVÁ, Alena. Drevina a model brúsenia ako faktory ovplyvňujúce podiel prachovej frakcie pri brúsení. In AFT: Acta Facultatis Technicae. - Zvolen : Technická univerzita vo Zvolene, 2005. ISBN 80-228-1517-9. ISSN 1336-4472, 2004, roč. 8, s. 169-177.
KMINIAK, Richard. Podiel prachovej frakcie v odsávaných trieskach z procesu frézovania dubového dreva na CNC obrábacom centre. In 37. stretnutie katedier Mechaniky tekutín a Termomechaniky : medzinárodná vedecká konferencia, Štúrovo, 27. - 30. jún 2018 [online]. Zvolen : Technická univerzita vo Zvolene, 2018, s. 145-149 [cit. 2018-11-16]. ISBN 978-80-228-3061-4. Dostupné na: https://kod.tuzvo.sk/sites/default/files/37_Stretnutie_katedier_1_0.pdf
BANSKI, Adrián - KMINIAK, Richard. Influence of the thickness of removed layer on granulometric composition of chips when milling oak blanks on the CNC machining center. In Trieskové a beztrieskové obrábanie dreva : vedecký časopis [online]. 2018, vol. 11, no. 1, pp. 23-30 [cit. 2018-11-16]. ISSN 1339-8350. Dostupné na: https://kod.tuzvo.sk/sites/default/files/banski_kminiak.pdf
KMINIAK, Richard - DZURENDA, Ladislav. Granulometric composition of chips from the milling process of spruce on a CNC machining center. In Annals of Warsaw University of Life Sciences - SGGW (Forestry and Wood Technology). ISSN 1898-5912, 2018, no. 104, pp. 48-52.
Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ Title Metodika pre sitovú analýzu piliny z procesov pílenia dreva Author info Martin Kučerka Author Kučerka Martin 1980- UMBFP07 - Katedra techniky a technológií
Source document Trieskové a beztrieskové obrábanie dreva 2008 : 6. medzinárodná vedecká konferencia. S. 155-159. - Zvolen : Technická univerzita vo Zvolene, 2008 Keywords pílenie piliny sitová analýza fraction sieving granulometric analysis microscopic analysis Language Slovak Country Slovak Republic systematics 674 621.93 Public work category AFD No. of Archival Copy 9985 Repercussion category KMINIAK, Richard - BANSKI, Adrián. Separation of exhausted chips from a CNC machining center in filter FR-SP 50/4 with finet PES 4 fabric. In 37th meeting of Departments of fluid mechanics and thermodynamics : AIP conference proceedings, Štúrovo, 27th - 30th June 2018. Melville : American institute of physics, 2018. ISBN 978-0-7354-1716-8, pp. 1-4.
Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ Title Spracovanie a vyhodnotenie údajov sitovej analýzy v programe EXCEL 2000 Author info Martin Kučerka, Ján Šustek Author Kučerka Martin 1980- (50%) UMBFP07 - Katedra techniky a technológií
Co-authors Šustek Ján (50%)
Source document Trieskové a beztrieskové obrábanie dreva 2006. S. 179-184. - Zvolen : Vydavateľstvo Technickej univerzity, 2006 / Dzurenda Ladislav ; Banski Adrián ; Trieskové a beztrieskové obrábanie dreva 2006 medzinárodná vedecká konferencia Note Bibl.: s. 184 Keywords program granulometrická analýza programme granulometric analysis output Language Slovak Country Slovak Republic systematics 631.571 Annotation Res. angl. Public work category AFD No. of Archival Copy 9644 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ Title Stanovenie hmotnosti jemnej frakcie v suchej smrekovej piline - technickým výpočtom Author info Adrián Banski, Vladimír Vacek, Martin Kučerka Author Banski Adrián
Co-authors Vacek Vladimír
Kučerka Martin 1980- UMBFP07 - Katedra techniky a technológií
Source document Trieskové a beztrieskové obrábanie dreva 2006. S. 13-17. - Zvolen : Vydavateľstvo Technickej univerzity, 2006 / Dzurenda Ladislav ; Banski Adrián ; Trieskové a beztrieskové obrábanie dreva 2006 medzinárodná vedecká konferencia Keywords granulometrická analýza technický výpočet granulometric analysis technical account Language Slovak Country Slovak Republic Public work category AFD No. of Archival Copy 9645 Repercussion category DZURENDA, Ladislav. The influence of construction of sawing machines on the granularity of sawdust from the process of wood sawing. In Woodworking Technique : 3rd Internatinal Scientific Conference. Zagreb : Faculty of Forestry, 2009. ISBN 978-953-292-009-3, s. 129-141.
OČKAJOVÁ, Alena - BELJAKOVÁ, Annamária - SIKLIENKA, Mikuláš. Morphology of dust particles from the sanding process of the chosen tree species. In Wood research. ISSN 1336-4561, 2010, vol. 55, no. 2, pp. 89-98.
DZURENDA, Ladislav. Štruktúra zrnitosti a podiel izometrických triesok v mokrej piline z procesov pílenia dreva na hlavných piliarskych strojoch. In Acta Facultatis Xylologiae. ISSN 1336-3824, 2009, vol. 51, no. 1, pp. 55-56.
OČKAJOVÁ, Alena - BELJAKOVÁ, Annamária - LUPTÁKOVÁ, Jana. Selected properties of spruce dust generated from sanding operations. In Drvna industrija : znanstveno-stručni časopis za pitanja drvne tehnologije. ISSN 0012-6772, 2008, vol. 59, no. 1, pp. 3-10.
Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ