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Glossary
Semester (Sem)
1First Semester
2Second Semester
AAnnual course
Educational activities
BIdentifying activities
Language
Course completely offered in italian
Course completely offered in english
--Not available
Innovative teaching
The credits shown next to this symbol indicate the part of the course CFUs provided with Innovative teaching.
These CFUs include:
  • Subject taught jointly with companies or organizations
  • Blended Learning & Flipped Classroom
  • Massive Open Online Courses (MOOC)
  • Soft Skills
Course Details
Context
Academic Year 2018/2019
School School of Industrial and Information Engineering
Name (Master of Science degree)(ord. 270) - BV (483) Mechanical Engineering
Track ME4 - Internal Combustion Engines and Turbomachinery
Programme Year 2

Course Details
ID Code 097602
Course Title MODELING TECHNIQUES FOR FLUID MACHINES
Course Type Mono-Disciplinary Course
Credits (CFU / ECTS) 6.0
Semester Second Semester
Course Description Introduction to CFD. Description of the most common one-dimensional and multi-dimensional approaches. Theoretical classification of flow model equations. Discretization techniques. Description of computational grids. Properties of numerical methods used for the solution of fluid-dynamic equations. Numerical approximation of surface and volume integrals. Interpolation techniques. Implicit and explicit time marching methods. Direct and iterative methods for the solution of linear equation systems. Under-relaxation for coupled equation solvers. Introduction to turbulent flows. RANS turbulence models. Characteristic method for unsteady 1D flows. Characteristic-based boundary conditions. Reacting flows. Techniques adopted for moving grid solvers based on layer addition and removal. Sliding interface and Generic Grid Interface (GGI) algorithm. Lagrangian tracking of particles. Droplet break, evaporation and collision models for spray simulations. "Finite Area" discretization techinques. Modeling of wall film formation and evaporation processes. Projection of flow equations on blade-to-blade and meridional surfaces. Cascade calculations: grid topology and periodicity; boundary conditions for subsonic and supersonic flows; characteristic method for inviscid two-dimensional supersonic flows; mixing planes for full-stage calculations. Throughflow calculations: generalized radial equilibrium approaches; streamline curvature methods; CFD-based throughflow methods.
Scientific-Disciplinary Sector (SSD)
Educational activities SSD Code SSD Description CFU
B
ING-IND/08
FLUID MACHINERY
6.0

Schedule, add and removeAlphabetical groupProfessorLanguageCourse details
From (included)To (excluded)
--AZZZZMontenegro Gianluca--
manifesti v. 3.4.7 / 3.4.7
Area Servizi ICT
01/03/2021