1 integrating engineering workflow at early stages of higher education the french example nadia...
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Integrating Engineering Workflow at Early Stages of Higher Education
The French example
Nadia Bedjaoui (*), Ivan Liebgott (1), Emilie Delaherche (*) and Joachim Schlosser(*)
(1) Professor at Lycée des Eucalyptus, Nice France, UPSTI member
(*) Educational Technical Evangelist, MathWorks France and Germany
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Engineering Degree in France
• 3 yearsGrandes Ecoles
Engineering Schools
Pre-Univeristy
• 2 years
Preparatory Classes for
Grandes Ecoles
CPGE
Competitive Exam
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• 3 yearsGrandes Ecoles
Engineering Schools
Theory +Engineering skillsTheory
Before 2013
Pre-Univeristy
• 2 years
Preparatory Classes for
Grandes Ecoles
CPGE
Competitive Exam
Engineering Science Curriculum: recent changes
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• 3 yearsGrandes Ecoles
Engineering Schools
• 3 yearsGrandes Ecoles
Engineering Schools
Theory +Engineering skills
Theory +Engineering skills
Theory
Introduction to
Engineering skills
Before 2013
Since 2013
Pre-Univeristy
Pre-Univeristy
Theory +Engineering skills
• 2 years
Preparatory Classes for
Grandes Ecoles
CPGE
• 2 years
Preparatory Classes for
Grandes Ecoles
CPGE
Competitive Exam
Competitive Exam
Engineering Science Curriculum: recent changes
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Engineering Science Curriculum Structure
Before 2013– Lectures & Tutorials Labs
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Engineering Science Curriculum Structure
Before 2013– Lectures & Tutorials Labs
Since 2013No changes
All use simulation and experiment
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Innovative teaching approach
Innovation is in the teaching methodology used to master the six skills align with the industrial workflow.
Set Spécificatio
ns
Design
Implement
Integrate and verify
Validate
Skills
Design
Experiment
Communicate
Analyze
Model
Solve
Six Skills Industrial workflow
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Engineering workflow-basedteaching approach
Real System
Desired Specifications
Model
Model (First-Principle)or
Model (Data Driven )
DeviationsSpecifications/Real
DeviationsSpecifications/Model
Deviations Real/Model
Set Spécification
s
Design
Implement
Integrat
e and verify
Validate
9
Engineering workflow-basedteaching approach
Real System
Desired Specifications
Model
Model (First-Principle)or
Model (Data Driven )
DeviationsSpecifications/Real
DeviationsSpecifications/Model
Deviations Real/Model
Set Spécification
s
Design
Implement
Integrat
e and verify
Validate
10
Engineering workflow-basedteaching approach
Real System
Desired Specifications
Model
Model (First-Principle)or
Model (Data Driven )
DeviationsSpecifications/Real
DeviationsSpecifications/Model
Deviations Real/Model
Set Spécification
s
Design
Implement
Integrat
e and verify
Validate
11
Engineering workflow-basedteaching approach
Real System
Desired Specifications
Model
Model (First-Principle)or
Model (Data Driven )
DeviationsSpecifications/Real
DeviationsSpecifications/Model
Deviations Real/Model
Set Spécification
s
Design
Implement
Integrat
e and verify
Validate
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Engineering Science Exam Structure
Before
Written Oral
NowNo changes
All use simulation and experiment
Students evaluated only on their ability to correctly apply the concepts
Students evaluated on - the 6 skills - critical thinking - quick adaptation to
new systems and situations
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Engineering science curriculum objective
Study complex multidomain systems.
Use a model that represents the different multidomain parts of the system
The revised program integrated physical modeling as the new tool to represent such systems.
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Requirements for simulation tools
Comprehensive multi-domain behavioral models
Physical Modeling of simple and complex systems
Graphical environment
Data acquisition & illustration
2D- 3D Visualization
Easy to connect to hardware
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Application
Elementary System
Complex System
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Set Spécification
s
Design
Implement
Integrat
e and verify
Validate
Application using MATLAB/Simulink to Control DC motor of LEGO Mindstorms
Real System
Desired Specifications
Model
Model (First-Principle)or
Model (Data Driven )
DeviationsSpecifications/Real
DeviationsSpecifications/Model
Deviations Real/Model
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Model, Simulate, Experiment and Analyze deviations between Simulation and Reality
Model
Real
RealModel
Deviation of the behavior
Set Spécification
s
Design
Implement
Integrat
e and verify
Validate
Real System
Desired Specifications
Model
Model (First-Principle)or
Model (Data Driven )
DeviationsSpecifications/Real
DeviationsSpecifications/Model
Deviations Real/Model
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Design a Controller, Simulate and Analyze the deviations between Simulation and Specifications
Specified résponse
time at 5%
Specified Static error
The model validates the
specifications
Set Spécification
s
Design
Implement
Integrat
e and verify
Validate
Real System
Desired Specifications
Model
Model (First-Principle)or
Model (Data Driven )
DeviationsSpecifications/Real
DeviationsSpecifications/Model
Deviations Real/Model
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Experiment and Analyze the deviations between Specifications and Reality
Set Spécification
s
Design
Implement
Integrat
e and verify
Validate
Real System
Desired Specifications
Model
Model (First-Principle)or
Model (Data Driven )
DeviationsSpecifications/Real
DeviationsSpecifications/Model
Deviations Real/Model
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Integrate and Validate the design
Set Spécification
s
Design
Implement
Integrat
e and verify
Validate
Real System
Desired Specifications
Model
Model (First-Principle)or
Model (Data Driven )
DeviationsSpecifications/Real
DeviationsSpecifications/Model
Deviations Real/Model
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Application using MATLAB/Simulink to Control the automatic pilot of a boat
Multidomain technologies (Mechanical, hydraulic, electronic, ..)with different sensors (a number of measurement points)
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Application using MATLAB/Simulink to Control the automatic pilot of a boat
Physical Model
Multidomain physical Modelwith same measurement points
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Application to Complex Systems
Real System
SpecificationsModel
DeviationSpecifications/Real
DeviationSpecification / Model
DeviationReal/Model
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Main Results and Conclusions
Students learning and skills– Initiated to the industrial engineering job.
– Have high level skills in modeling, engineering thinking
and communicating.
– Feel comfortable and confident in their skills as well as in the model.
– Developed critical thinking , and can adapt to new situations
– Are better prepared for industry.
Engineering schools– Appreciated to hire candidates with such skills
– Selection process for the competitive exam was successfully impacted
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In addition to that…
MATLAB/Simulink: Industry proven tool Eases the implementation of teaching
Engineering workflow Increases the performance and
effectiveness of teaching activities Exports easily the workflow on more
complex multidomain systems using
Physical Modeling tools
Set Spécification
s
Design
Implement
Integrat
e and verify
Validate
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References
"http://www.upsti.fr/newsite/," 2015. [Online].
F. Machado, N. Malpica, J. Vaquero, B. Arredondo and S. Borromeo, "A project-oriented integral curriculum on Electronics for Telecommunication Engineers," in Education Engineering (EDUCON), 2010..
"http://www.mathworks.com/hardware-support/lego-mindstorms-simulink.html," 2014. [Online]..
S.Yahi, N.Bedjaoui, A.Hakansson and J.Schlosser, "Attracting Youngsters to Engineerig Education Through Simulation-Based Teaching: The French Example," in SEFI Conference (SEFI), 2013.
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Thank you for your attention