Search results
- 1.0535801 - ÚGN 2021 RIV CZ cze V - Research Report
Kajzar, Vlastimil - Staš, Lubomír - Foldyna, Josef
Výšková měření v severní oblasti dobývacích prostorů Doubrava a Karviná Doly I v roce 2020.
[Elevation measurements in the northern area of mining areas Doubrava and Karvina Mines I in 2020.]
1. - Ostrava: OKD, 2020. 9 s.
Source of funding: N - Non-public resources
Keywords : elevation measurements * Doubrava * Karvina Mines
OECD category: Geology
Permanent Link: http://hdl.handle.net/11104/0313734File Download Size Commentary Version Access UGN_0535801.pdf 1 1.3 MB Other require - 2.0535754 - ÚGN 2021 RIV CZ cze V - Research Report
Kajzar, Vlastimil - Staš, Lubomír - Foldyna, Josef
Deformometrická a nivelační měření v katastrálním území obce Dětmarovice v roce 2020.
[Deformometric and leveling measurements in the cadastral area of Dětmarovice village in 2020.]
1. - Ostrava: OKD, 2020. 13 s.
Source of funding: N - Non-public resources
Keywords : deformometric measurements * leveling measurements * Dětmarovice
OECD category: Geology
Permanent Link: http://hdl.handle.net/11104/0313699File Download Size Commentary Version Access UGN_0535754.pdf 2 1.3 MB Other require - 3.0467336 - ÚGN 2017 RIV CZ eng V - Research Report
Zeleňák, Michal - Foldyna, Josef - Souček, Kamil - Klichová, Dagmar
Cutting experiments with ASJ at 1500 bar.
Ostrava: ANT Applied new technologies AG, Hinter den Kirschkaten 32, D-23560 Lübeck, Germany, 2016. 71 s.
Source of funding: N - Non-public resources
Keywords : high-speed abrasive suspension jet * cutting * technology
Subject RIV: JQ - Machines ; Tools
Permanent Link: http://hdl.handle.net/11104/0265453 - 4.0440250 - ÚGN 2015 RIV CZ eng V - Research Report
Foldyna, Josef - Zeleňák, Michal
The measurement of the velocity of individual particles in the ASJ downstream to the nozzle exit.
Ostrava: Lübeck company ANT Applied New Technologies AG (Germany), 2014. 16 s.
Institutional support: RVO:68145535
Keywords : ASJ downstream * measurement * individual particles
Subject RIV: JQ - Machines ; Tools
Permanent Link: http://hdl.handle.net/11104/0243379 - 5.0426582 - ÚGN 2014 RIV CZ eng V - Research Report
Foldyna, Josef - Zeleňák, Michal - Švehla, B.
Research Assistance to Improve Pulsating System.
Ostrava: Dürr Ecoclean GmbH Company, Monschau, Germany, 2013. 262 s.
Source of funding: N - Non-public resources
Keywords : pulsating system * water jet * pressure sensors
Subject RIV: JQ - Machines ; Tools
Permanent Link: http://hdl.handle.net/11104/0232300 - 6.0355913 - ÚGN 2011 CZ eng V - Research Report
Foldyna, Josef - Sitek, Libor - Ščučka, Jiří - Klich, Jiří - Hlaváček, Petr
Testing of Nozzles.
Ostrava: NET Company Ltd. Staré Město pod Sněžníkem, 2010. 7 s.
Institutional research plan: CEZ:AV0Z30860518
Keywords : nozzles * high-speed water jet * discharge coefficient
Subject RIV: JQ - Machines ; Tools
Permanent Link: http://hdl.handle.net/11104/0194576 - 7.0319877 - ÚGN 2009 CZ eng V - Research Report
Foldyna, Josef - Sitek, Libor - Ščučka, Jiří
Testing of quality of nozzles.
[Zkoušení kvality trysek.]
Ostrava: UGN AV ČR, 2008. 7 s.
Institutional research plan: CEZ:AV0Z30860518
Keywords : high-speed water jet * nozzle * visualization
Subject RIV: JN - Civil Engineering
Permanent Link: http://hdl.handle.net/11104/0168919