www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
1
Excellence through Engineering Simulation
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
2
Why FEAC? Excellence through Engineering Simulation
Product Development through Simulation Technology. i) Outsourcing Consultancy ii) Software Development
Specialization Magnets Marine Renewable Energy Sources Aerospace & Aeronautics Automotive Construction Oil & Gas
Industries served:
“Converge to the optimum”
Industry Universities Research Centers
Clients / Partners:
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
3
Why FEAC?
Because ...
Software
Development
Track Record
Team
Awards
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
1 Worldwide
3 National
Specialized
&
Experienced
Engineers
(6 M.Sc., 5 Ph.D.)
PITHIA: Innovative Simulation tool
World-famous clients
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
4
Team
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
Partners
Credentials
FEAC’s Core Business
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
6
• Static/Transient Structural,
• Thermal Analysis
• Modal and Buckling Analysis
• Crash Analysis
• Fatigue Analysis
• Advanced Materials
Multi-physics FEA (Finite Element
Analysis)
• Wave scattering problems
• Fluid Structure Interaction
• Electromagnetics
• Fracture Mechanics
• Wave propagation
BEM (Boundary
Element Method)
Our Services FEAC has been awarded for its expertise in Engineering Simulation
• Parametric 2D/3D part -
Surface Design
• Assembly Design
• Kinematic Analysis
• Manufacturing drawings
• Rendering
CAD (Computer Aided
Engineering)
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
• Heat transfer
• Turbulent & Laminar flows
• Fluid Structure Interaction
(FSI)
• Multiphase flows
• Turbomachinery
• Corrosion
CFD (Computational
Fluid Dynamics)
• Design & integration of
sensor networks
• Structural & data analysis
• Structural identification
• Coupled FEA model with
SHM data
SHM (Structural Health
Monitoring)
FEAC’s Core Business
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
8
• Particle Sizing
• Ultrasonics
Wave
Scattering
• Underwater Acoustics
• Noise prediction
• Vibroacoustics
Acoustics
PITHIA In-house developed FEM/BEM-based Software
Wave
propagation
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
• Heat transfer
• Steady & Laminar flows
• Fluid Structure Interaction
(FSI)
• Multiphase flows
• Turbomachinery
• Corrosion
Electromagnetism Fracture
Mechanics
High Accuracy Results
10 Times Faster
PITHIA
Parallel Computing
Process
HPC -Cloud Based
Platform
Low Computational
Needs
Intuitive GUI
Parametric Design
Geometry Creation
10 Times Bigger Models
Embedded Python Shell
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
PITHIA In-house developed FEM/BEM-based Software
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
10
Design Engineering and Easy Multiphysics Simulation
…the next generation multi-physics software from ANSYS.
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
11
Why AIM?
“Simulation for every Engineer”
Solvers
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
SpaceClaim
Integrated
Geometry Modeling
Design Of Experiments Design Space Optimization
Optimization
Fluid - Thermal FSI Magnetic-Thermal Fluid-Solid Heat Transfer
Integrated
Multi-physics
simulation Fluent Structural Electromagnetic Thermal
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
12
Case Study: Design & Multi-physics analysis of a superconducting magnet
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
13
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
Design Magnetic Analysis Structural Analysis
Steps… Excellence through Engineering Simulation
• Parametric Design
• Preparation for simulation
• Drawings
• Rendering
• Ramp-up to a magnetic field
gradient of 145 T/m
• Welding of outer shell
• Pre-stress
• Cool-down to 4K
• Rigidity of the structure at
operating conditions
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
14
SpaceClaim Direct Modeler
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
Parametric
Design
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
15
SpaceClaim Direct Modeler
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
Preparation
for simulation
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
16
SpaceClaim Direct Modeler
Drawings
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
17
SpaceClaim Direct Modeler
Rendering
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
18
SpaceClaim Direct Modeler
Rendering
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
19 Magnetostatic
Analysis 3D Maxwell Solver
Enclosure
(1 multi-
body part
for the
whole
structure)
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
20 Magnetostatic
Analysis 3D Maxwell Solver
Non-Linear
Material
Properties
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
21 Magnetostatic
Analysis 3D Maxwell Solver
Excitation
(Current)
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
22 Magnetostatic
Analysis 3D Maxwell Solver
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
Results:
Contour Plot
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
23 Magnetostatic
Analysis 3D Maxwell Solver
Results:
Vector Plot
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
24
Structural Analysis
Geometry
import with
multi-body
Parts
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
25
Structural Analysis
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
Mesh
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
26
Structural Analysis
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
Mesh
Operations
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
27
Structural Analysis
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
Final mesh
with
dropped
mid-side
nodes
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
28
Structural Analysis
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
Mesh
Diagnostics
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
29
Structural Analysis
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
Multi-step
analysis
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
30
Structural Analysis
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
Linear
&
Non-linear
contacts
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
31
Structural Analysis
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
Linear
&
Non-linear
contacts
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
32
Structural Analysis
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
Results
Loadstep 1:
Welding &
Pre-stress
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
33
Structural Analysis
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
Results
Loadstep 1
Convergence
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
34
Structural Analysis
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
Results
Loadstep 2
Cool-Down @4K
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
35
Structural Analysis
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
Results
Loadstep 3
Operating
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
36
Structural Analysis
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
Results
Loadstep 3
Operating
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
37
Structural Analysis
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
Results
Loadstep 3
Operating
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
38 Design space -
Optimization
Yoke ± 3,8 μm
Collar ± 6,3 μm
Angle of loading plate ± 0,2°
Coil (outside diameter) ± 75 μm
Coil (azimuthal length) ± 50 μm
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
• The sensitivity analysis is conducted by utilizing the
DOE method (Design of Experiments) which
determines sampling points on a response surface
• About 8 input parameters have to be checked
• About 100 variations of the model have to be run
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
39 Design space -
Optimization
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
Coil’s azimuthal length: Δl = 0.1 mm Δσmax ≈ 25 MPa
Coil’s outer diameter: Δd = 0.075 mm Δσmax ≈ 15 MPa The dimensional tolerances on the coil size play the
most important role on the maximum coil stress level
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
40 Design space -
Optimization
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
• The dimensional tolerances on the coil size play the most important role on the maximum coil stress level
“To increase the value of our clients and their brand reputation by reducing
their costs during the development stage”
“To be the best in making complexity possible through engineering
simulation”
Our Vision
Our Mission
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
[email protected] (+30) 2613 - 019794 www.feacomp.com
FEAC Engineering P.C.
61, Aystralias Str., Patras, Greece
Contact Us
www.feacomp.com
2016 FEAC Engineering. All Rights Reserved
44, Kifisias Ave., Athens, Greece
www.companyname.com © 2016 Jetfabrik Multipurpose Theme. All Rights Reserved.
43
Excellence through Engineering Simulation