computer aided synthesis - engineersonline.nl juan...computer aided synthesis the most efficient way...
TRANSCRIPT
Computer
Aided
Synthesis
The most efficient way to translate
corporate knowledge to design solutions
Juan M. Jauregui Becker Lab. of Design, Production and Management [email protected]
What designers/constructors do
Requirements Engineering
solutions
Requirements Engineering
solutions
What designers/constructors do
Requirements Engineering
solutions
What designers/constructors do
Requirements Engineering
solutions
What designers/constructors do
Synthesis
Analysis Performances
Requirements
What designers/constructors do
Synthesis
Performances
Engineering solutions
Analysis
However…
• Shorter TTMs
• Dynamics requirements
• Increasing complexity
• Many stakeholder
Pushing further the need to improve effectiveness and efficiency of the design process
Identified trends (McKinsey)
Holman R., Keeling D. The future of product development. The McKinsey Quarterly, 2003(3).
New niche for CAX support
Synthesis
Requirements Candidate Solutions
Expert Knowledge
Problem solving
GUI GUI
Computer Aided Synthesis
Requirements Candidate Solutions
Problem solving
GUI GUI
New niche for CAX support
Expert Knowledge
A simple example
CAS Properties
• Engineers in charge of introducing
knowledge
• Generates solution spaces
• Engineers dynamically change
requirements
Advantages
• Increases iteration cycles
• Reduces design time
• Manages knowledge
• Provides insights (sensitivity, robustness)
• Lean Product Development enabler
Current status
Worldwide
– research pushed by researchers
UTWENTE/OPM
– research pulled by industrial application
First company bringing CAS
to Market
Parametric Design
Configuration & Layout
Shape
Knowledge Engineering
Knowledge Automation
Current status
Proven tech: commercially
used
Proven Tech: commercially
used
Proven theories and
methods
Working methods
available. More research needed
Research
Research
Applications
• Construction Components
• Manufacturing technology
• Complex & Multi stakeholder
• Marketing
Construction Components
18
CAM Designer
Mechatronic Designer
Composite designer
Mechanism Designer
Manufacturing Technology
Automatic
mold cooling design
Injection Molding
Injection Molding
J.M. Jauregui-Becker 22
Injection Molding
11/19/2014 From results to applications 23
J.M. Jauregui-Becker 24
List of solutions (each solution is one cooling system)
Performance are used to select “best” solution
Complex & Multi stakeholder
Biogas Supply Chain Designer
Designer Inputs an existing gas distribution network
The Synthesis Tool generates pareto front of possible solution
Designer chose solution from solution space
Check-in
To aircraft
Screening
Parameters
• Bags/hour
• Number of machines
• Connection input
• …
Baggage Handling
Design automation 28
3500 design steps
270 connections
125 pieces of equipment
6 seconds / candidate solution
view of solution space
Baggage Handling
Marketing
Newest Tools: Shape Designer
Designer Inputs an existing Car shapes
The Synthesis Tool generates new Shapes
Future?
