Search results
- 1.0586606 - ÚFM 2025 RIV CH eng J - Journal Article
Cardona, C. I. - Tinoco Navaro, Hector Andres - Perdomo-Hurtado, L. - Duque-Dussán, E. - Banout, J.
Optimizing Harvesting Efficiency: Development and Assessment of a Pneumatic Air Jet Excitation Nozzle for Delicate Biostructures in Food Processing.
Foods. Roč. 13, č. 10 (2024), č. článku 1458. E-ISSN 2304-8158
Institutional support: RVO:68081723
Keywords : precision nozzle design * pneumatic air jet excitation * shooting frequencies * contactless vibrations generation * food processing * harvesting efficiency
Impact factor: 5.2, year: 2022
Method of publishing: Open access
https://www.mdpi.com/2304-8158/13/10/1458
Permanent Link: https://hdl.handle.net/11104/0354090 - 2.0586388 - ÚPT 2025 RIV CH eng J - Journal Article
Maxa, Jiří - Neděla, Vilém - Šabacká, Pavla - Binar, T.
Mathematical Physics Analysis of Nozzle Shaping at the Gas Outlet from the Aperture to the Differentially Pumped Chamber in Environmental Scanning Electron Microscopy (ESEM).
Sensors. Roč. 24, č. 10 (2024), č. článku 3243. E-ISSN 1424-8220
R&D Projects: GA ČR(CZ) GA22-25799S
Institutional support: RVO:68081731
Keywords : Ansys Fluent * ESEM * critical flow * nozzle * CFD * numerical simulation
OECD category: Electrical and electronic engineering
Impact factor: 3.9, year: 2022
Method of publishing: Open access
https://www.mdpi.com/1424-8220/24/10/3243
Permanent Link: https://hdl.handle.net/11104/0353930 - 3.0583371 - ÚT 2024 CZ eng C - Conference Paper (international conference)
Kosiak, Pavlo - Radnic, Tomáš - Mamula, Milan - Hála, Jindřich - Šimurda, David - Luxa, Martin
Assessment of Various Converging Inlet Nozzles for Wind Tunnel Using CFD.
Proceedings of Topical Problems of Fluid Mechanics 2022. Prague: Institute of Thermomechanics AS CR, 2022 - (Šimurda, D.; Bodnár, T.), s. 95-102. ISBN 978-80-87012-77-2. ISSN 2336-5781.
[Topical Problems of Fluid Mechanics 2022. Prague (CZ), 16.02.2022-18.02.2022]
R&D Projects: GA ČR(CZ) GA20-11537S
Institutional support: RVO:61388998
Keywords : CFD * ANSYS CFX * converging nozzle * wind tunnel design
OECD category: Applied mechanics
http://www2.it.cas.cz/fm2015/im/admin/showfile/data/my/Papers/2022/14-TPFM2022.pdf
Permanent Link: https://hdl.handle.net/11104/0351898 - 4.0582138 - ÚGN 2024 rus P - Patent Document
Říha, Zdeněk - Měšťánek, J.
Абразивная головка с вложенной форсункой.
[Abrasive head with inserted jet.]
2022. Owner: Ústav geoniky AV ČR, v. v. i. & PTV, spol. s r.o. Date of the patent acceptance: 14.12.2022. Patent Number: EAPO 201990961. Territorial Protection: mezinárodní patentová ochrana dle Smlouvy o patentové spolupráci.
R&D Projects: GA MPO(CZ) FV30233
Institutional support: RVO:68145535
Keywords : inserted nozzle * abrasive water jet * flow efficiency * cutting power
OECD category: Mechanical engineering
Permanent Link: https://hdl.handle.net/11104/0350214File Download Size Commentary Version Access UGN_0582138.pdf 2 1.1 MB Other require - 5.0582137 - ÚGN 2024 RIV eng P - Patent Document
Říha, Zdeněk - Měšťánek, J.
Abrasive head with inserted jet.
2019. Owner: Ústav geoniky AV ČR, v. v. i. & PTV, spol. s r.o. Date of the patent acceptance: 20.11.2019. Patent Number: EP 3569359. Territorial Protection: evropský patent podle Evropské patentové úmluvy .
R&D Projects: GA MPO(CZ) FV30233
Institutional support: RVO:68145535
Keywords : inserted nozzle * abrasive water jet * flow efficiency * cutting power
OECD category: Mechanical engineering
https://data.epo.org/publication-server/pdf-document?pn=3569359&ki=A1&cc=EP&pd=20191120
Permanent Link: https://hdl.handle.net/11104/0350213File Download Size Commentary Version Access UGN_0582137.pdf 0 1.4 MB Other require - 6.0582136 - ÚGN 2024 RIV eng P - Patent Document
Říha, Zdeněk - Měšťánek, J.
Abrasive head with inserted jet.
2023. Owner: Ústav geoniky AV ČR, v. v. i. & PTV, spol. s r.o. Date of the patent acceptance: 18.04.2023. Patent Number: US 11628540. Territorial Protection: národní patent v zemi mimo EU .
R&D Projects: GA MPO(CZ) FV30233
Institutional support: RVO:68145535
Keywords : inserted nozzle * abrasive water jet * flow efficiency
OECD category: Mechanical engineering
https://www.freepatentsonline.com/11628540.pdf
Permanent Link: https://hdl.handle.net/11104/0350211File Download Size Commentary Version Access UGN_0582136 .pdf 1 407.7 KB Other require - 7.0580588 - ÚPT 2024 RIV CH eng J - Journal Article
Šabacká, P. - Maxa, Jiří - Bayer, R. - Binar, T. - Bača, P. - Dostalová, P. - Mačák, M. - Čudek, P.
Comparative Analysis of Supersonic Flow in Atmospheric and Low Pressure in the Region of Shock Waves Creation for Electron Microscopy.
Sensors. Roč. 23, č. 24 (2023), č. článku 9765. E-ISSN 1424-8220
R&D Projects: GA ČR(CZ) GA22-25799S
Institutional support: RVO:68081731
Keywords : Ansys Fluent * critical flow * ESEM * nozzle * one-dimensional flow theory * pressure sensors * sensing techniques for low pressures * temperature sensors
OECD category: Electrical and electronic engineering
Impact factor: 3.9, year: 2022
Method of publishing: Open access
https://www.mdpi.com/1424-8220/23/24/9765
Permanent Link: https://hdl.handle.net/11104/0349352 - 8.0577421 - ÚGN 2025 RIV CH eng J - Journal Article
Říha, Zdeněk - Zeleňák, Michal - Nag, Akash - Poloprudský, Jakub - Kruml, Tomáš - Hloch, Sergej
A study of the erosion characteristics of an EN AE-6060 aluminium alloy processed using middle and high power continuous and modulated water jets.
Wear. 536-537, January 2024 (2024), č. článku 205154. ISSN 0043-1648. E-ISSN 1873-2577
R&D Projects: GA ČR(CZ) GA23-05235S
Institutional support: RVO:68145535 ; RVO:68081723
Keywords : modulated water jet * continuous water jet * self-excitation water flow * hydrodynamic nozzle * material erosion
OECD category: Mechanical engineering; Mechanical engineering (UFM-A)
Impact factor: 5, year: 2022
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S0043164823005379?via%3Dihub
Permanent Link: https://hdl.handle.net/11104/0346566File Download Size Commentary Version Access UGN_0577421.pdf 0 22.7 MB Other require - 9.0573862 - FZÚ 2024 RIV CH eng J - Journal Article
Bulgakov, Alexander - Bykov, N.Y. - Safonov, A.I. - Shukhov, Y.G. - Starinskiy, S.V.
Silver vapor supersonic jets: expansion dynamics, cluster formation, and film deposition.
Materials. Roč. 16, č. 13 (2023), č. článku 4876. E-ISSN 1996-1944
R&D Projects: GA MŠMT EF15_003/0000445
Grant - others:OP VVV - BIATRI(XE) CZ.02.1.01/0.0/0.0/15_003/0000445
Institutional support: RVO:68378271
Keywords : silver * supersonic vapor jets * nozzle expansion * atomic clusters * thin films * nucleation * metal nanostructures * mass spectrometry * direct-simulation Monte Carlo
OECD category: Optics (including laser optics and quantum optics)
Impact factor: 3.4, year: 2022
Method of publishing: Open access
Permanent Link: https://hdl.handle.net/11104/0344221File Download Size Commentary Version Access 0573862.pdf 0 11.8 MB CC Licence Publisher’s postprint open-access - 10.0566307 - ÚPT 2023 RIV CZ cze V - Research Report
Mrňa, Libor
SMV-2022-53: Termacut_školení.
[SMV-2022-53: Termacut_training.]
Brno: Thermacut k.s., 2022. 2 s.
Source of funding: N - Non-public resources
Keywords : laser cutting * laser nozzle
OECD category: Optics (including laser optics and quantum optics)
Permanent Link: https://hdl.handle.net/11104/0337680