1. The development process
Arno Sprengers
Senior Team leader Precision Mechanics, ASML
21 October 2017

2. Verification and Validation
The development process
Detail model
NXE machine
Standaard V-model
Verification and Validation
System Level specification V
Concept of operations
Operation and maintenance
System validation
From system to component
It begins with writing the system specifications. From there, step by step lower so that a (group) developer (s) can start to turn this into a design.
Requirements and architecture
System verification and validation
NXE Waferstage
(Sub)system Specification
Integration test and verification
(Sub)system integration
Detail design
NXE Positioning Module
Implementation
Module level specification
Module level integration
V-model
The V model is used to visualize and structure the relationship between all phases within the development process. It is important to close each phase, because it must be a base for the next phase.
Assy >> Mono
Mono component level

3. Proper cooperation gives the best quality. Specification phase
Performance Specification It starts with defining all the specifications.
Describe all the necessary specifications of the machine, assembly and component.
Think about:
Performance
Cost
Values to be tested
Reliability
Manufacturability
Serviceability

4. Proper cooperation gives the best quality. Design phase
KNOWLEDGE SHARING
Knowledge sharing: Process improvement through knowledge sharing.
The way to a First time right design.
Engineering Constrains
Cost Constrains
New
Manufacturing Constrains
Measuring Constrains
Testing Constrains
Manufacturability : Choose the correct manufacturing process and use the correct design constraints of the chosen process.
Use design constrains of chosen manufacturing process
Manufacturability >>
Specification
Design
Check on Manufacturability: Software check from CAD program.
Concept
Detail
Dimensions
DfX
Conceptueel design: First ideas, sketches of the design.
- Design Review -
Detail design: Define all details of the design.
- Critical Design Review -
Detailing: Add all dimensions. Make drawing? Add all dimensions in the model.
- Detailing Review -

5. Proper cooperation gives the best quality. Producing phase
Engineering Constrains
Cost Constrains
Manufacturing Constrains
Sourcing
Supply chain
Manufacturability : Input experienced knowledge in the KSC campus.
Measuring Constrains
Testing Constrains
Use design constrains of chosen manufacturing process
Select supplier
Manufacturability >>
Manufacturability proto
Specification
Design
Proto
Concept
Detail
Dimensions
DfX
Information
Produce
Measure
Supplier
Forward Information : Consulting the information with the chosen supplier.
- Review Acceptance by Supplier -
Producing: Produce first products and record possible problems.
- Review Evaluation Report -
Measuring: Measuring all dimensions of the product.
- Review Evaluation Report -

6. Proper cooperation gives the best quality. Test and R4V phase
KNOWLEDGE SHARING
Engineering Constrains
Cost Constrains
Manufacturing Constrains
Sourcing
Supply chain
Measuring Constrains
Testing Constrains
Use design constrains of chosen manufacturing process
Select supplier
Manufacturability >>
Manufacturability proto
Specification
Design
Proto
Testing
Production
Concept
Detail
Dimensions
DfX
Information
Produce
Measure
Supplier
Ready For Volume
Testing: Testing first products and see if everything meets the requirements.
- Review Test Results -
Produce Volume: After producing product meet R4V requirements.
- Review R4V requirements -

7. Proper cooperation gives the best quality. Pricing
KNOWLEDGE SHARING
Engineering Constrains
Cost Constrains
Manufacturing Constrains
Sourcing
Supply chain
Measuring Constrains
Testing Constrains
Use design constrains of chosen manufacturing process
Select supplier
Manufacturability >>
Manufacturability proto
Specification
Design
Proto
Testing
Production
Concept
Detail
Dimensions
DfX
Information
Produce
Measure
Supplier
Ready For Volume
Spec
Designer estimate
Cost calculation
Supplier offer
Cost specification:
It is very important to start a design phase with a thoughtful price budget. So the designer can choose the right process for his design.
Costing is defined during the design phase, see the influence in the picture.
Designer estimate:
The designer has to choose the right manufacturing process so afterwards the specification price and the design estimate looks the same.
Cost calculation:
It is wise to make a cost calculation so you can judge the offer from the supplier.

8. Proper cooperation gives the best quality. Pricing
KNOWLEDGE SHARING
Engineering Constrains
Cost Constrains
Manufacturing Constrains
Sourcing
Supply chain
Measuring Constrains
Testing Constrains
Use design constrains of chosen manufacturing process
Select supplier
Manufacturability >>
Manufacturability proto
First time right:
It is a challenge to end up with a first time right design, but going through all the steps is not easy.
Certainly all the steps will help you to reach your goal.
Specification
Design
Proto
Testing
Production
Concept
Detail
Dimensions
DfX
Information
Produce
Measure
Supplier
Ready For Volume
Spec
Designer estimate
Cost calculation
Supplier offer
First time to market:
Sometime it is very important to be the first on the market with a new machine.
In that case risks have to be taken.
First time to market
First time right
Continues improvement
Continues improvement:
In case of ‘first time to market’ continues improvement will bring you to a right design .

9. Knowledge Sharing Centre
To bring the design process closer to the manufacturing process we try to setup the
Knowledge Sharing Centre
Join and share