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Numerical Modeling of the Hydromechanical Processes
Major: Computer-based chemical engineering
Code of Subject: 7.161.10.E.36
Credits: 8
Department: Chemical Engineering
Lecturer: Havryliv R.I.
Semester: 2 семестр
Mode of Study: денна
Learning outcomes:
As a result of the discipline specialist must know:
- The theoretical basis of computational fluid mechanics and the mathematics used to describe the process of movement of liquids and gases;
- Method of numerical modeling of hydro and principles of computer models;
- The possibility of using software for study and analysis process fluid mechanics
- The theoretical basis of computational fluid mechanics and the mathematics used to describe the process of movement of liquids and gases;
- Method of numerical modeling of hydro and principles of computer models;
- The possibility of using software for study and analysis process fluid mechanics
Required prior and related subjects:
Previous subjects:
Physics
Higher mathematics
Physical chemistry
Processes and equipment of chemical technology
Machines and devices for chemical production
Related and the following subjects:
Numerical modeling of processes and devices of chemical technologies ch.1,2
Numerical simulation of mass transfer processes
Methodology physical modeling of chemical-engineering processes
Physics
Higher mathematics
Physical chemistry
Processes and equipment of chemical technology
Machines and devices for chemical production
Related and the following subjects:
Numerical modeling of processes and devices of chemical technologies ch.1,2
Numerical simulation of mass transfer processes
Methodology physical modeling of chemical-engineering processes
Summary of the subject:
-Introduction. General concepts of computer modeling of hydro-mechanical processes in chemical technology. CFD analysis of PC-based ANSYS Fluent.
-Theoretical foundations of continuum mechanics. The forces operating in continuous medium mechanics basic equations of motion of liquids and gases.
-Physical aspects of turbulence. General characteristics of turbulent flows. Current approaches and applications of various approaches to the modeling of turbulent flows.
-Semi-empirical theory of turbulence. Reynolds equation and methods to solve them.
-Hypothesis Bussineska and turbulent viscosity model based on it.
Algebraic turbulence model and napivdyferentsiyni.
-Models turbulent viscosity of a differential equation. Model Spalarta-Allmarasa.
-Eddy viscosity models with two differential equations. k-? and k-? turbulence model and their types.
-Other models based on turbulent viscosity. Models that do not use Bussineska hypothesis. Reynoldsovyh stress model (RSM).
-Modern methods of direct numerical simulation of turbulence. The method of modeling agencies makrovyhrovyh «LES-model" and the method of modeling vidscheplenyh vortices «DES-model."
-The method of the task in modeling of turbulent flows in the PC ANSYS Fluent, determining boundary conditions modeling, preparation of calculation models.
-Modelling of the boundary layer in a turbulent flow and nyzkoreynoldsovyh flows.
-Fundamentals modeling of stationary and non-stationary hydro-mechanical processes.
-Numerical simulation of internal, external and mixed problems in fluid mechanics PC ANSYS Fluent ..
-Modeling of mixing
S-imulation of traffic flows bahatofazovyh: DPM (Discrete Phase Model) model dys¬kretnoyi phase and DEM (Discrete Element Method) discrete element method. The analysis of the trajectory of solids in the gas stream.
-Features of modeling of fluids nenyutonivskyh
-Simulation of flow around moving objects, especially the use of dynamic finite element mesh.
-Simulations using user function (UDF).
-Processing results of modeling of turbulent flows.
Recommended Books:
Recommended Books
Basic
References to the theoretical rate:
1. Hartmann TN Fundamentals of computer modeling hymyko and technological processes: Uchebnoe posobye for Universities. / TN Hartman. TV Klushina. - M. IKTS. "Akademknyha", 2006.- 416 p ill.
2. Kondranyn TV, Tkachenko BK, Bereznykova MV, Evdokimov AV, Zuevo AP Application packages prykladnыh programs Study courses at fluid mechanics and gas: Uchebnoe posobye - M .: MIPT, 2005. - 104 p.
3. ANSYS 15.0 Tutorials / University of Alberta, 2015.
4. Application of ANSYS system solutions for problems of mechanics sploshnoy environment: Practical guidance / [A. K. Lyubimov NN Berendeev, Vtyuryn M. et al.; Otv. Ed. Lyubimov AK]; Nyzhehorodskyy State University. - Nizhny Novgorod: Publishing House Nyzhehorodskoho University, 2006 - 227s.
5. Kaplun AB, Morozov EM, MA Olfereva, ANSYS in the hands of the engineer. M .: Edytoryal URSS, 2004
6. Basov KA, ANSYS and LMS Virtual Lab. Heometrycheskoe Modeling. M .: Publishing House of DMK Press, 2006.
7. A. Snehyrёv Vыsokoproyzvodytelnыe vыchyslenyya Tehnicheskoe in physics. Chyslennoe turbulentnыh techenyy Modeling: Textbook. posobye. Petersburg .: Publishing House Polytehn. University Press, 2009. - 143 p.
8. Mazo AB, KA Potashev Fluid dynamics. Uchebnoe posobye. - Kazan: KSU, 2008. - 126 p.
9. AV Garbaruk Modeling of turbulence in the calculation slozhnыh techenyy: uchebnoe posobye / AV Garbaruk, MH Sagittarius, ML Sur - St. Petersburg: Izd Polytehn. University Press, 2012. - 88 p.
10. Modeling turbulentnыh techenyy: Uchebnoe posobye / IA Belov, SA Isaev, Balt. state. Sc. Univ. SPb., 2001. 108 p.
Basic
References to the theoretical rate:
1. Hartmann TN Fundamentals of computer modeling hymyko and technological processes: Uchebnoe posobye for Universities. / TN Hartman. TV Klushina. - M. IKTS. "Akademknyha", 2006.- 416 p ill.
2. Kondranyn TV, Tkachenko BK, Bereznykova MV, Evdokimov AV, Zuevo AP Application packages prykladnыh programs Study courses at fluid mechanics and gas: Uchebnoe posobye - M .: MIPT, 2005. - 104 p.
3. ANSYS 15.0 Tutorials / University of Alberta, 2015.
4. Application of ANSYS system solutions for problems of mechanics sploshnoy environment: Practical guidance / [A. K. Lyubimov NN Berendeev, Vtyuryn M. et al.; Otv. Ed. Lyubimov AK]; Nyzhehorodskyy State University. - Nizhny Novgorod: Publishing House Nyzhehorodskoho University, 2006 - 227s.
5. Kaplun AB, Morozov EM, MA Olfereva, ANSYS in the hands of the engineer. M .: Edytoryal URSS, 2004
6. Basov KA, ANSYS and LMS Virtual Lab. Heometrycheskoe Modeling. M .: Publishing House of DMK Press, 2006.
7. A. Snehyrёv Vыsokoproyzvodytelnыe vыchyslenyya Tehnicheskoe in physics. Chyslennoe turbulentnыh techenyy Modeling: Textbook. posobye. Petersburg .: Publishing House Polytehn. University Press, 2009. - 143 p.
8. Mazo AB, KA Potashev Fluid dynamics. Uchebnoe posobye. - Kazan: KSU, 2008. - 126 p.
9. AV Garbaruk Modeling of turbulence in the calculation slozhnыh techenyy: uchebnoe posobye / AV Garbaruk, MH Sagittarius, ML Sur - St. Petersburg: Izd Polytehn. University Press, 2012. - 88 p.
10. Modeling turbulentnыh techenyy: Uchebnoe posobye / IA Belov, SA Isaev, Balt. state. Sc. Univ. SPb., 2001. 108 p.
Assessment methods and criteria:
• written reports on laboratory work, oral examination (30%)
• final control (70% control measure, test): written, oral form (70%)
• final control (70% control measure, test): written, oral form (70%)