PSI - Issue 77

Alexander Čaja et al. / Procedia Structural Integrity 77 (2026) 177 – 182 Author name / Structural Integrity Procedia 00 (2026) 000 – 000

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The results therefore confirm that the correct setting of air exchange parameters not only improves cleanliness and thermal comfort, but also protects the structure of the space itself. If these parameters are neglected, filters degrade faster, energy requirements increase and the lifespan of the entire system is shortened. Acknowledgements This publication has been produced with the support of the project KEGA 035/ŽU -4/2024 "Ventilation and air conditioning systems for clean rooms”. References from: https://ansyshelp.ansys.com/Views/Secured/corp/v202/en/flu_ug/flu_ug_sec_turb_post.html?q=Turbulent%20Kinetic%20Energy Archtoolbox, 2011. Laminar Flow Vs Turbulent Flow. [online]. 2011 [cit. 2019-04-06]. Available from: https://www.archtoolbox.com/materials systems/hvac/laminarflowvsturbulentflow.html BHATTACHARYA, A. et al. (2023). A Systematic Literature Review of Cleanroom Ventilation and Air Distribution Systems. Aerosol and Air Quality Research. Available at: https://aaqr.org/articles/aaqr-22-11-pui-0407 CHEN, S. et al. (2023). Air quality indices and cleanroom ventilation equations. University of Liverpool Repository. Available at: https://livrepository.liverpool.ac.uk/3061341 CHEN, Y. et al. (2024). Study on Energy Consumption Influencing Factors of HVAC Systems for Cleanrooms in Semiconductor Fabs. Springer. Available at: https://link.springer.com/chapter/10.1007/978-981-99-4049-3_66 CLEANROOM TECHNOLOGY, 2011. Study into human particle shedding [online]. 2021 [cit. 2021 -02-06]. Available from: https://www.cleanroomtechnology.com/news/article_page/Study_into_human_particle_shedding/62768 COOK, G. & INT -HOUT, D., 2007. A new idea that is 40 years old—Air Curtain Hospital Operating Ooom Systems. [online]. 2007 [cit. 2019-03 06]. Available from: https://www.researchgate.net/publication/286893100_A_new_idea_that_is_40_years_old_- _Air_curtain_hospital_operating_room_systems COOK, G. & INT -HOUT, D., 2009. Air Motion Control in the Hospital Operating Room. [online]. 2009 [cit. 2019-03-06]. Available from: https://www.researchgate.net/publication/280757441_Air_Motion_Control_In_the_Hospital_Operating_Room Decree No. 129/2012 Coll. Decree of the Ministry of Health of the Slovak Republic on requirements for good pharmacy practice. Decree No. 259/2008 Coll. Decree of the Ministry of Health of the Slovak Republic on details of requirements for the indoor environment of buildings and on minimum requirements for lower-standard apartments and accommodation facilities. Decree No. 553/2007 Coll. Decree of the Ministry of Health of the Slovak Republic, which establishes details of requirements for the operation of health facilities from the point of view of health protection. DIECKMANN, J., ROTH, K. & BRODRICK, J., 2004. Radiant Ceiling Cooling. [online]. 2009 [cited 2019 -03-06]. Available from: https://www.researchgate.net/publication/242744746_Radiant_Ceiling_Cooling Elektrodesign, 2010. MAA 400/900 silencer. [online]. 2010 [cited 2019-04-06]. Available from: http://www.elektrodesign.sk/web/sk/product/maa 400-900-tlmic-hluku FANGER, P. O., 1972. Thermal Comfort: Analysis and Applications in Environmental Engineering. New York: McGraw -Hill. ISBN 19722700268. Filtertechnik, 2008. International classification of air filters for atmospheric dust. Classification of filters according to ČSN EN 779, 1822. [online]. 2008 [cited. 2019-04-06]. Available from: http://www.filtertechnik.sk/data/doc/file/6_klasficacia-tried-filtracie.pdf CHEN, Q., SREBIC, J., 2002. A procedure for verification, validation, and reporting of indoor environment CFD analyses. In: H VAC R Res. 8, 201-216. KAPJOR, A., HUŽVAR, J. AND GREŠŠÁK, T. 2012. Air conditioning 1. Žilina: EDIS. ISBN 978 -80-554-05839-1. KURZ, A., SESSLER, D.I. & LENHARDT, R., 1996. Preoperative normothermia to reduce the incidence of surgical -wound infection and shorten hospitalization. [online]. 1996 [cit. 2019-03-06]. Available from: http://www.medicine.mcgill.ca/epidemiology/hanley/c607/ch07/PerioperativeNormothermia.pdf NIKOOPAYAN So, M.S. et al. (2023). Cleanroom air quality: combined effects of ventilation rate and filtration schemes. ResearchGate. Available at: https://www.researchgate.net/publication/367436358 POPE, S. B., 2000. Turbulent flows. Cambridge: Cambridge University Press. ISBN 978-0521598866. RUBINA, A., 2008. Air handling systems for clean rooms in operating theaters. Brno: Society for Environmental Technology. ISBN 978-80-02 02065-3. STN EN ISO 14644-1:2015 Clean rooms and associated controlled environments. Part 1: Classification of air cleanliness by particle concentration (ISO 14644-1: 2015) SZÉKYOVÁ, M., FERSTL, K. and NOVÝ, R. 2004. Ventilation and air conditioning. Bratislava: JAGA GROUP, s.r.o. ISBN 80 -8076-037-3. WHYTE, W., 1999. Cleanroom Design Second Edition. Choichester: John Wiley & Sons Ltd. ISBN 0 -471-94294-9. WHYTE, W., 2001. Cleanroom Technology: Fundamentals of Design, Testing and Operation. Choichester: John Wiley & Sons Ltd. ISB N 0-471 86842-6. ANSYS, 2021. Postprocessing for Turbulent Flows [online]. 2021 [cit. 2021-05-02]. Available

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