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Title Fine dust after sanding untreated and thermally modified spruce, oak, and meranti wood Author info Maciej Sydor, Jerzy Majka ... [et al.] Author Sydor Maciej (5%)
Co-authors Majka Jerzy (5%)
Hanincová Luďka (5%)
Kučerka Martin 1980- (25%) UMBFP07 - Katedra techniky a technológií
Kminiak Richard (20%)
Krišťák Ľuboš (10%)
Pędzik Marta (5%)
Očkajová Alena 1961- (20%) UMBFP07 - Katedra techniky a technológií
Rogoziński Tomasz (5%)
Source document European journal of wood and wood products. Vol. 81, no. 6 (2023), pp. 1455-1464. - Berlin : Springer-Verlag, 2023 Keywords drevný prach brúsenie smrekové drevo dubové drevo Form. Descr. články - journal articles Language English Country Germany Annotation Airborne wood dust poses health and safety risks in the construction and furniture industry. The study verified whether the thermal modification affects the share of fine wood dust particles (< 10 μm) generated during spruce, oak, and meranti wood sanding. The experimental research involved nine material variants, including three wood species in three states: untreated, thermally modified at 160 °C, and thermally modified at 220 °C). To collect at least 200 g of each dust sample, a belt sander with P80 sandpaper and a belt speed of 10 m/s was used, along with a dust collector. The collected dust was then separated into fractions using a set of sieves with aperture sizes of 2000, 1000, 500, 250, and 125 μm. A laser particle sizer was employed to measure the sizes of dust particles in the under-sieve fraction (dust with particle sizes smaller than 125 μm). The under-sieve fraction was decomposed into three subfractions, with particle sizes: <2.5, 2.5-4.0, and 4.0–10 μm. Surprisingly the results indicate that sanding dust from thermally modified wood generates a lower average mass share of potentially harmful fine particle fractions than dust from untreated wood. Oak dust contained a higher mass share of fine particles compared to the spruce and meranti dust samples. Dust from thermally modified oak and meranti wood had a lower content of harmful particle fractions than dust from untreated wood. The average mass shares of these dust fractions for modified wood at 160 and 220 °C showed no statictically significant differences (p < 0.05). Conversely, spruce dust had a low content of fine fractions because spruce particles exhibit a more irregular elongated shape. The study considered the extreme temperatures of 160 and 220 °C used in the thermal modification of wood. Therefore, the above statements are assumed to be valid for all intermediate thermo-modification temperatures. URL Link na zdrojový dokument Public work category ADC No. of Archival Copy 53499 Repercussion category DADO, Miroslav - SCHWARZ, Marian - SALVA, Jozef - JANKOVIC, Richard - HNILICA, Richard. Comparison of the declared and simulated real-use noise data during wood sanding using a hand-held power sander. In Acoustics. ISSN 2624-599X, 2023, vol. 5, no. 4, pp. 1136-1147.
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Title The influence of thermal modification of oak, spruce and meranti blanks on surface roughness during sanding Author info Martin Kučerka ... [et al.] Author Kučerka Martin 1980- (30%) UMBFP07 - Katedra techniky a technológií
Co-authors Kminiak Richard (30%)
Krišťák Ľuboš (20%)
Rogozinski Tomasz (10%)
Pedzik Marta (10%)
Source document Proceedings : eleventh international scientific and technical conference Innovations in forest industry and engineering design INNO 2022. Pp. 113-122. - Sofia : University of Forestry, 2022 ; Innovations in forest industry and engineering design INNO 2022 medzinárodná vedecká a technická konferecia Keywords hydrotermicky upravené drevo brúsenie povrchové úpravy dreva Form. Descr. príspevky v zborníku - proceedings papers Language English Country Bulgaria Annotation Products made of thermally treated wood have different requirements for the quality of the created surface, depending on their application area. While we can make do with a milled surface for tiling and flooring, we have more sophisticated products such as garden furniture, etc. that require final surface sanding. The article focuses on the effect of thermal modification on the quality of the ground surface. It compares the surface quality of the ground surface of native woods oak, spruce and meranti with their thermally treated variants at temperatures of 160°C, 180°C, 200°C and 220°C. Quality is examined on a surface sanded with a belt sander with 80-grit sandpaper. It points to the fact that the process of a thermal modification slightly impairs the quality of the ground surface. However, when evaluating a surface on a larger scale, the quality of the created surface is influenced mainly by the "natural roughness of the wood" by the opening of anatomical elements of the wood, which are the primary source of increased roughness. Public work category AFC No. of Archival Copy 52105 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ article
Title Experimental determination of response of real-time dust monitor to wood-dust aerosol Par.title Experimentálne stanovenie odozvy monitora častíc na aerosól drevného prachu Author info Miroslav Dado, Lucia Mikušová ... [et al.] Author Dado Miroslav 1976- (25%)
Co-authors Mikušová Lucia (25%)
Očkajová Alena 1961- (25%) UMBFP07 - Katedra techniky a technológií
Hnilica Richard (25%)
Source document Bezpečnosť - kvalita - spoľahlivosť : zborník z medzinárodnej vedeckej konferencie, Košice, 18.05.2017. S. 61-64. - Košice : Technická univerzita v Košiciach, 2017 / Sloboda Aurel ; Pačaiová Hana ; Oravec Milan ; Balážiková Michaela ; Tomašková Marianna ; Markulík Štefan ; Turisová Renáta ; Dulebová Ľudmila ; Hovanec Michal ; Glatz Juraj ; Nagyová Anna ; Gorzás Michal ; Kotianová Zuzana ; Dulebová Martina ; Konečný Branislav ; Bezpečnosť - kvalita - spoľahlivosť medzinárodná vedecká konferencia Keywords brúsenie drevný prach kalibračn0 faktory Language English Country Slovak Republic systematics 62 Public work category AFB No. of Archival Copy 41528 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ 
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Title Particle-size distribution of dust created during sanding the modified ash wood Author info Tomasz Rogozinski ... [et al.] Author Rogozinski Tomasz (25%)
Co-authors Hlásková Luďka (25%)
Wieruszewski Marek (25%)
Očkajová Alena 1961- (25%) UMBFP07 - Katedra techniky a technológií
Source document Annals of Warsaw University of Life Sciences - SGGW : forestry and wood technology. No. 90 (2015), pp. 162-166. - Varšava : Wydawnictwo SGGW, 2015 Keywords drevný prach wood dust brúsenie sanding Language English Country Poland systematics 62 Public work category ADE No. of Archival Copy 34073 Repercussion category KIC, Pavel - MÜLLER, Miroslav. Dust concentration in air during the MDF boards and polystyrene milling operations on CNC milling machine. In Manufacturing technology. ISSN 1213-2489, 2018, vol. 18, no. 6, pp. 923-927.
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Title Kvalita brúseného povrchu osikového dreva Par.title The ground surface quality of aspen wood Author info Henrieta Vlčková, Miroslav Rajnic Author Rajnicová Henrieta 1983- (50%) UMBFP07 - Katedra techniky a technológií
Co-authors Rajnic Miroslav (50%)
Source document Acta Universitatis Matthiae Belii : séria: Technická výchova, No. 11. S. 71-84. - Banská Bystrica : Univerzita Mateja Bela, Fakulta prírodných vied, 2011 / Ďuriš Milan 1954- ; Čellárová Lýdia 1954- Keywords brúsenie osikové drevo drsnosť wood grinding aspen wood roughness Language Slovak Country Slovak Republic systematics 62 Public work category AED No. of Archival Copy 21719 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ unrecognised
Title Granularity of dust particles obtained in the process of sanding and milling of particleboard Author info Alena Očkajová, Martin Kučerka Author Očkajová Alena 1961- (60%) UMBFP07 - Katedra techniky a technológií
Co-authors Kučerka Martin 1980- (40%) UMBFP07 - Katedra techniky a technológií
Source document Woodworking Techniques : proceedings of the 4th International Science Conference, Prague September 7. - 10. 2011. S. 211-217. - Prague : Czech University of Life Sciences, 2011 / Barcík Štefan ; Woodworking Techniques 4th International Science Conference Keywords drevotrieskové dosky particleboard brúsenie sanding frézovanie - milling granulometria prachu granularity of dust Language English Country Czech Republic systematics 681.7.023.7 Annotation This paper gives the results of granular analysis of particles obtained from sanding and milling processes of particleboard. The most common particles for sanding are particles on sieve 0.032 mm 51.07 % and for milling process on sieve 0.5 mm 32.83 %. In sanding process there were registered particles smaller than 0.032 mm with the share of 9.48 %. The percentage share of particles smaller than 0.1 mm is dfferent for these two processes, 89.21 % for sanding and 3.48 % for milling. From the hygienic point of view the particles were divided into inhalable, thoratic and alveolic on the basis of curves of residues. In the sanding process there were registered inhalable (cca 85 %) and thoratic (cca 9 %) particles and in the milling process only inhalable particles (cca 3 %). Public work category AFC No. of Archival Copy 19772 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 978-073541716-8, pp. 1-4.
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.
PALUBICKI, Bartosz - HLASKOVA, Lud'ka - FROEMEL-FRYBORT, Stephan - ROGOZINSKI, Tomasz. Feed force and sawdust geometry in particleboard sawing. In Materials. ISSN 1996-1944, 2021, vol. 14, no. 4, art. no. 945.
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Title Characteristic of dust from wood sanding process Author info Alena Očkajová, Adrián Banski Author Očkajová Alena 1961- (60%) UMBFP07 - Katedra techniky a technológií
Co-authors Banski Adrián (40%)
Source document Wood machining and processing - product quality and waste characteristics. S. 116-141 [1,35 AH]. - Warsaw : WULS - SGGW Press, 2009 / Górski Jarosław ; Zbieć Marcin ; Siklienka Mikuláš ; Starecki Andrzej Keywords brúsenie wooden sanding dust drevný prach wood dust granulometria granularity Language English Country Poland systematics 681.7.023.7 Public work category ABC No. of Archival Copy 13019 Repercussion category DUDARSKI, Grzegorz - KOWAL, Maria - CZĘSTOCHOWSKI, Czesław. Dust explosion hazard in wood processing. In Annals of Warsaw University of life sciences - SGGW : forestry and wood technology. ISSN 1898-5912, 2015, no. 90, pp. 61-65.
SIKLIENKA, Mikuláš - KMINIAK, Richard - ŠUSTEK, Ján - JANKECH, Andrej. Delenie a obrábanie dreva : vysokoškolská učebnica. Zvolen : Technická univerzita vo Zvolene, 2017. 357 s. ISBN 978-80-228-2845-1.
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Title Granular analysis of dust particles from profiling and sanding process of MDF Author info Alena Očkajová, Martin Kučerka Author Očkajová Alena 1961- (60%) UMBFP07 - Katedra techniky a technológií
Co-authors Kučerka Martin 1980- (40%) UMBFP07 - Katedra techniky a technológií
Source document Woodworking Techniques : 3rd International Scientific Conference. S. 187-192. - Zagreb : Faculty of Forestry, 2009 Keywords stredne tvrdá vláknitá doska profilovanie brúsenie prachové častice granulometria medium density fibre board profiling sanding dust particle granularity Language English Country Croatia systematics 621.923 Public work category BEE No. of Archival Copy 13201 Repercussion category KMINIAK, Richard - BANSKI, Adrián. Variability of surface quality of mdf boards at nesting milling on cnc machining centers. In Acta facultatis xylologiae. ISSN 1336-3824, 2017, vol. 59, no. 1, pp. 121-130.
KMINIAK, Richard - BANSKI, Adrián - CHAKHOV, Dmitry K. Influence of the thickness of removed layer on the quality of created surface during milling the MDF on CNC machining centers. In Acta Facultatis Xylologiae. ISSN 1336-3824, 2017, vol. 59, no. 2, pp. 137-146.
DING, Tao - ZHAO, Jiafeng - ZHU, Nanfeng - WANG, Chengming. A comparative study of morphological characteristics of medium-density fiberboard dust by sieve and image analyses. In Journal of wood science. ISSN 1435-0211, 2020, vol. 66, no. 1, pp. 1-9.
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Title Drevina a model brúsenia ako faktory ovplyvňujúce podiel prachovej frakcie pri brúsení Par.title Wood spieces and model of sanding as factors affecting share of dust fraction at sanding Author info Annamária Beljaková, Alena Očkajová Author Beljaková Annamária (50%)
Co-authors Očkajová Alena 1961- (50%) UMBFP07 - Katedra techniky a technológií
Source document Acta Facultatis Technicae. Roč. 8, (2004), s. 169-177. - Zvolen : Technická univerzita vo Zvolene, 2004 Keywords drevný prach drevina brúsenie edukačné modely sitová analýza wooden sanding dust wood spieces Language Slovak Country Slovak Republic systematics 674 Public work category ADF No. of Archival Copy 5438 Repercussion category 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
Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References (1) - PUBLIKAČNÁ ČINNOSŤ article
Title Analysis of cutting forces during sanding of native wood Author info Mikuláš Siklienka, Alena Očkajová Author Siklienka Mikuláš (50%)
Co-authors Očkajová Alena 1961- (50%) UMBFP07 - Katedra techniky a technológií
Source document Wood Research. Roč. 48, č. 1/2 (2003), s. 15-21. - Bratislava : Výskumný ústav papiera a celulózy, Slovenský drevársky výskumný ústav, 2003 Keywords brúsenie sanding merný prítlak specific pressure rezná sila cutting force Language English Country Slovak Republic systematics 681.7.023.7 Public work category ADF No. of Archival Copy 25646 Repercussion category LI LI - LIU BO - YANG YONGFU et al. Sanding force of wood and medium density fiberboard. In Proceedings of the 19th international wood machining seminar. Nanjing : Nanjing forestry university, 2009. ISBN 978-7-5023-6224-9, pp. 319-326.
KMINIAK, Richard - GAFF, Milan. Fabrication of structural joinery items of solid wood by the mean of abrasive water jet method. In Wood research. ISSN 1336-4561, 2014, vol. 59, no. 3, pp. 499-508.
LUO, Bin - LI, Li - LIU, Hongguang - XU, Meijun - XING, Fangru. Analysis of sanding parameters, sanding force, normal force, power consumption, and surface roughness in sanding wood-based panels. In Bioresources. ISSN 1930-2126, 2014, vol. 9, no. 4, pp. 7494-7503.
LUO, Bin - LI, Li - LIU, Hongguang - WANG, Mingzhi - XU, Meijun - XING, Fangru. Effects of sanding parameters on sanding force and normal force in sanding wood-based panels. In Holzforschung. ISSN 0018-3830, 2015, vol. 69, no. 2, pp. 241-245.
XU, Meijun - LI, Li - LUO, Bin - XING, Fangru. Study on sanding force and sanding optimal parameters of Manchurian ash. In European journal of wood and wood products. ISSN 0018-3768, 2015, vol. 73, no. 3, pp. 385-393.
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