People

Ing. Mehmet Ayas, Ph.D.

(22 435) 9742

room: B1-432, Dejvice

More informations available in external application. V3S.

2023

A method for determining the rheological properties of viscoplastic fluids using a rectangular die – Ayas, M.; Skočilas, J.; Štípek, J.; Žitný, R.; Jirout, T., Journal of Food Engineering. 2023, 357 ISSN 0260-8774.

2022

An Approximate Method for Predicting the Friction Factor of Viscoplastic Shear-Thinning Fluids in Non-Circular Channels of Regular Cross-Sections – Ayas, M.; Skočilas, J.; Štípek, J.; Gutierrez, C.A.; Žitný, R.; Jirout, T., Polymers. 2022, 14(24), ISSN 2073-4360.
A method for the determination of shear viscosity of power–law fluids in a rectangular duct and concentric annulus – Ayas, M.; Skočilas, J.; Jirout, T., Asia-Pacific Journal of Chemical Engineering. 2022, 17(1), ISSN 1932-2143.

2021

The Effect of Moisture on the Particle Size Characteristics of Knife-milled Beech Chips – Krátký, L.; Jirout, T.; Dostál, M.; Ayas, M., CHEMICAL ENGINEERING TRANSACTIONS. 2021, 88 739-744. ISSN 2283-9216.
Friction factor of shear thinning fluids in non-circular ducts-a simplified approach for rapid engineering calculation – Ayas, M.; Skočilas, J.; Jirout, T., CHEMICAL ENGINEERING COMMUNICATIONS. 2021, 208(8), 1209-1217. ISSN 0098-6445.

2020

Analysis of Power Input of an In-Line Rotor-Stator Mixer for Viscoplastic Fluids – Ayas, M.; Skočilas, J.; Jirout, T., Processes. 2020, 2020(8), ISSN 2227-9717.

2019

A practical method for predicting the friction factor of power-law fluids in a rectangular duct – Ayas, M.; Skočilas, J.; Jirout, T., CHEMICAL ENGINEERING COMMUNICATIONS. 2019, 206(10), 1310-1316. ISSN 0098-6445.

2022

Flow of viscoelastic fluids in diverging-converging channel – Ayas, M.; Skočilas, J.; Jirout, T., In: 26th International Congress of Chemical and Process Engineering, CHISA 2022. Prague: Czech Society of Chemical Engineering, 2022.
Model of particles interaction in rotary kiln – Mulenko, M.; Ayas, M.; Skočilas, J., In: 9th World Congress of Particle Technology - The book of Abstracts. Madrid: LA ASOCIACIÓN NACIONAL DE QUÍMICOS E INGENIEROS QUÍMICOS DE ESPAÑA, 2022.
Modelling specific energy requirements for knife-milled wheat straw and beech chips at different moistures and mill variables – Krátký, L.; Jirout, T.; Dostál, M.; Ayas, M., In: 9th World Congress of Particle Technology - The book of Abstracts. Madrid: LA ASOCIACIÓN NACIONAL DE QUÍMICOS E INGENIEROS QUÍMICOS DE ESPAÑA, 2022.

2019

Effect of rotation direction of helical-ribbon agitator on circulation of high viscous batch – Skočilas, J.; Ayas, M.; Skočilasová, B.; Jirout, T., In: XVII International Scientific Conference: Dynamics of Rigid and Deformable Bodies 2019. New York: AIP Conference Proceedings, 2019. p. 1-5. 2198. vol. 010002. ISBN 978-0-7354-1949-0.
Mixing of a viscoplastic fluid in an in-line mixer – Ayas, M.; Skočilas, J.; Jirout, T., In: 8th Int. Conference NOVEL TRENDS IN RHEOLOGY VIII, 2019. American Institute of Physics Inc., 2019. AIP Conference Proceedings. vol. 2107. ISSN 0094-243X. ISBN 978-0-7354-1839-4.

2018

Agitation of viscoplastic fluid in an in-line mixer – Ayas, M.; Skočilas, J.; Jirout, T., In: 23rd International Congress of Chemical and Process Engineering. Praha: Česká společnost chemického inženýrství, 2018. p. 314-315. ISBN 9781510881198.
Agitation of yield stress fluids using an rotor-stator mixer – Ayas, M.; Skočilas, J.; Jirout, T., In: Proceedings of the 16th MIXING. Nice: European Federation of Chemical Engineering, 2018.

2017

Determination of shear viscosity by slit rheometer – Ayas, M.; Skočilas, J.; Jirout, T., In: Experimental fluid mechanics 2017. Liberec: TU Liberec, 2017.

2016

Axial solid concetration profile in an agitated vessel – Ayas, M.; Jirout, T., In: 22nd International Congress of Chemical and Process Engineering. Praha: Česká společnost chemického inženýrství, 2016.

2019

Optimalizace procesu krystalizace – Skočilas, J.; Jirout, T.; Ayas, M., [Research Report] Praha: ČVUT v Praze, Fakulta strojní, Ústav procesní a zpracovatelské techniky, 2019.