مقدمة تعريفية عن برنامج كومسول الهندسي وكيقية استخدامه

1. ‫الجامعة‬ ‫المستقبل‬ ‫كلية‬
‫والتبريد‬ ‫التكييف‬ ‫تقنيات‬ ‫قسم‬
‫حول‬ ‫عملية‬ ‫ورشة‬
Fundamentals of COMSOL
Multiphysics 5.5 and it’s Application

2. Objective
What is the Comsol program?
Why do we use this program?
What are its applications and in what fields is
it used?
what are CFD and FEA

3. Why simulation
program?

4. Because simulation
Reducing the cost
Avoid dangers
arising from direct
use of materials
Compare experimental
results with simulations to
predict the best solution

5. What is COMSOL

6. Simulation Software

7. Mathematical Modeling Software in
Physics and engineering

8. COMSOL MULTPHYSICS
Design
V=0
Physics properties
MESH
Simulate
Post process Results

9. Complete
Package
UNIQUE

10. Typical Simulation Workflow
Step 5
Analysis
Step 1
Setup your
objective
Step 2
Design your
Geometry
Step 3
Add
boundary
conditions
Step 4
Setup
parameters
&
simulate

11. Computational Fluid Dynamic (CFD)
Finite Element Analysis (FEA)
 CFD and FEA are engineering tools used to
simulate the action of thermo-fluid and
mechanical solid systems

12. Importance of CFD & FEA
Complicated systems cannot be analyzed
using conventional calculation
Experiments are expensive
Ability to change design parameters in
relatively short time (product optimization)
Virtual prototyping with (CFD simulation)

13. Typical Application
cooling
Turbomachinery
Wind-Turbine
Bio-CFD
Gears
Bridges

14. Revenue of CFD & FEA

15. Building your CFD & FEA Simulation
Computational
Domain
Geometry
(CAD)
Discretization of
the Computational
Domain
Physics Setup,
and Solvers, BC,
IC, Material
Properties,…
Post Processing
 Auto CAD
 CATIA
 SpaceClaim
 NX
 SolidWork
 Gambit
 ICEM-CFD
 Pointwase
 ANSYS Mesh
 SALOME
(open sourse)
 ANSYS
 STAR-CCM+
 ALTAIR
 CFD Converge
 Open Foam
 COMSOL
 Paraview
 CFD-Post
 Ensight
 Tecplot
 Conself

19. COMSOL Desktop

20. H.W:
1. What is the benefit of the Comsol program?
2. What does the main interface of Comsol
include?
3. What are the steps for conducting a study
using the COMSOL program?