VDL Enabling Technologies Group
VDL
ETG
Ultra
Precision Technologies
Manufacturing
of
ultra
high
precision
mechanical
and
optical
components
Contents
9
Company
introduction
VDL
VDL Enabling Technologies Group
• Core Technology Competences
• Core Technology Markets
9
ETG
Ultra
Precision
Technologies
Competences
Markets
Best practices
VDL Groep
Bus group Bus group
9touring cars
9public transport bus 9mini and midi busses 9Chassis modules 9second hand trade
Finished products Finished products 9medical equipment 9process installations 9consumer products 9production automation 9various products 9packaging equipment Sub contracting Sub contracting 9mechatronic systems 9module assembly 9part and sheet metal 9Surface treatments 9plastic processing 9other specialties Car assembly Car assembly 9NedCar
VDL Enabling Technologies Group
1900 Philips Machine Fabrieken
1980 Also Non‐Philips Customers
SYSTEMS
2000 New Name
>
Philips Enabling Technologies Group
VDL Enabling Technologies Group EINDHOVEN ALMELO SINGAPORE SUZHOU Eindhoven Projects Research Turn‐key & built‐to‐print
mechanization Low‐medium volume
Proto type manufacturing &
assembly Low volume
Series manufacturing & assembly
VDL ETG Core Technology Competences Machining
9 Modern turning and milling centers 9 Multi‐axis complex geometry machining 9 Joining technologies
9 Advanced materials technology 9 Vacuum technology
9 Ultra precision technology
Sheet metal
9 Modern sheet metal centers 9 Complex frame production
9 Vacuum and specific welding methods 9 Production of covering including painting 9 Advanced materials technology
System integration and assembly 9 Clean room and non clean room assembly 9 Assembly of modules and complete systems 9 Final test of complete systems and modules 9 Process control and validation
Engineering
9 (Co‐) Development and engineering 9 Project management (Six Sigma, Prince 2) 9 Design and product optimization (DFX) 9 Sustaining of product documentation
9 Access to Philips resources and Technical Campus 9 Long‐standing relationships with knowledge institutes
Supply‐chain management 9 Supply chain control and optimization 9 Flexibility
9 Lead‐time road‐mapping and lead time reduction 9 Break‐even point reduction
Property right
9 Intellectual property right protection 9 Production under license
VDL ETG Core Technology Markets
Science & Technology
9Is a technology driver for our main stream business
9Benefits from our expertise in manufacturing and assembly for series manufacturing 9Focus of employing core technologies to :
•Free Electron lasers and CLIC
•Optical modules for instruments.
Semiconductor Capital Equipment Analytical Equipment Medical Equipment Turn Key Projects Led Manufacturing Equipment Solar Production Equipment
VDL ETG Research
9 Core technology products
Parts for electron microscopes
Actuators
9 1st line hardware support for R&D
Manufacturing of prototypes
Mechatronic system integration
9 Precision parts manufacturing
Laser welding / cutting
Wire / sink erosion
Sub micron machining
Metrology
Located at Eindhoven High Tech Campus
Epicenter at HTC 7
Large machining with other ETG companies
Additional satellite workshops in HTC‐7 + in
2 other buildings with direct connection to
VDL ETG Ultra Precision Competences ‐ Manufacturing
Ultra High Precision parts
9
Single
Point
Diamond
Turning
• Form accuracies < 0.1 µm • Surface finish better than 5 nm Ra • 2/3 axis and freeform capabilities
9
Milling
• Form accuracies < 1 µm • Surface finish better than 25 nm Ra • Up to 5‐axis capabilities • Pallet machining of micron accuracy partsOwn build equipment featuring :
9 Oil bearing guide systems
9 Rotating axes with air bearings
9 Dedicated machine control
9 Precision tool turret Esdo (*) Comatic (*) Promilla (**) Profil 2000 Micromatic Norton PHM 1000
Turning Fly‐cutting
(*) Equipped with precision tool turret
(**) Equipped with LRTS
Optomatic
VDL ETG Ultra Precision Competences – Manufacturing equipment
LT Ultra MMC 900 LT Ultra MMC 1000
VDL ETG Ultra Precision Competences ‐ Metrology Metrology
9 3D‐ metrology
3D CMM 80.8 µm accuracy 8 low measuring force
Multi sensor CMM 8 camera / touch probe / laser
9 Profilometry
Surface finish measurements
Form measurements (2D and 3D)
9 Optical measurement techniques
Surface finish and step heights
Form TalySurf inductive Form TalySurf laser Talyround CyCoS(*) LMI (**) Zeiss UPMC 850 Carat Zeiss Contura Profilometry 3D metrology
(*) Own build polar profilometer (**) Own build small profilometer (***) Own build large profilometer
NanoProf((***)
VDL ETG Ultra Precision Competences – Metrology equipment
Zygo GPI Zygo Newview 5030 Optical techniques Mycrona Magnus (*) Mycrona Signum(*) Fisba interferometer (*) Multi sensor CMM
VDL ETG Ultra Precision Competences : Evolution of the micron‐precision market The market for micron precision parts has evolved over the last decades. 1980’s Optical recording 2000’s Imaging Optics 1970’s Mirror optics 1990’s Injection molding of contact lenses 2010’s Freeform optics LED illumination Optical recording as driving force to achieve higher accuracies Form accuracy: 150 nm >50 nm Roughness Ra : 5 nm >2 nm Other components as drivers for efficiency (costs)
VDL ETG Ultra Precision Competences : Evolution of equipment
Up to the 1980’s 1980’s ‐1990’s 2000’s ‐2010’s
•Larger machines
•Multiple axis ( X/Y/Z and C)
Future ? •Intelligent machines ? •Robotisation ? •Pallet machining? •Robotisation ? First machines at research institutes and universities Start of industrialization •Optical recording •contact lenses
Single point diamond turning
Up to the 1990’s 1990’s ‐2000’s 2010’s Future ?
Ultra precision diamond milling (lagging more than a decade behind on turning)
Limited to fly cutting
•mirror optics
•Laser scanner mirrors
First proto type machines
•Micro fluidics
•Accelerator parts Milling as add‐on on lathes
•Lens arrays
VDL ETG Ultra Precision Competences ‐ Markets – Optical components 16
9
Mirror
optics
Flat (A) ‐Spherical Up‐to ø 600 mm9
Lenses
Moulds & plastic prototypes Optical recording
Imaging optics Lens arrays
9
Illumination
optics
Moulds & plastic prototypes Turning & milling
VDL
ETG
Ultra
Precision
Competences
‐
Markets
‐
Freeform
optics
17
9
Turning
:
Long
Range
Tool
Servo
Stroke of 2.7 mm Resolution of 1 nm
Special developed CNC‐software
9
Turning
:
slow
tool
servo
Diameters up to 500 mm Sag up to 150 mm
Resolution of 10 nm
Using DIFFSYS for program generation
9
Milling:
Using diamond mills
Spindle RPM up to 60000 Surface finish below 10 nm
VDL
ETG
Ultra
Precision
Competences
‐
Markets
–
Mechanical
components
189
Air
bearings
9
Wafer
chucks
9
Guide
ways
9
Electron
microscopes
VDL ETG Ultra Precision Competences ‐ Markets – Science & Technology 9 Space Optical instruments Housings 9 Astronomy Optical instruments Manipulators 9 Accelerators
Prototype structures for CLIC Parts for Free Electron Lasers
Best Practice : Breadboard for TMA nano satellite Miniaturised satellites (CubeSats) as a cost effective platform Telescope with complex aspherical mirrors VDL’s responsibility : 9 Mechanical design 9 Manufacturing 9 Mechanical qualification
9 Assembly Results M1 SpecifiedM2 M3 M1 AchievedM2 M3
Form RMS [nm] 25 15 25 18 6 17 PV [nm] 125 65 125 95 36 84 Surface finish [nm] 5 5 5 3.1 3 4.7 Offset X [µm] 21 22 20 0.7 0.1 0.1 Y [µm] 31 22 16 1.0 2.3 2.3 Z [µm] 34 16 27 0.8 1.1 1.1 Tilt X [°] 0.028 0.200 0.025 0.004 0.006 0.004 Y [°] 0.016 0.300 0.020 0.009 0.016 0.011 Z [°] 0.068 0.500 0.090 0.001 0.022 0.001
9 Mid‐IR spectro‐interferometer combining the light of up to the four VLT telescopes (Atacama – Chili) 9 Beam shaper box (3 types) as high accurate 5 axis milled part 9 ø 100 mm freeform mirrors Form accuracy < 100 nm Surface finish < 10 nm
5 sets of 2 mirrors manufactured
Best Practice : X‐band structures for CLIC
9 Manufacturing strategies
9 Part handling and cleaning
9 Part qualification
9 Next step : sub‐module assembly
Results Specified Achieved
Form 5 µm 2 µm
Ra Iris 25 nm 5 nm
Best Practice : Pulse Compressor 9 Manufactured in OFE‐Cu ø 500 mm & stainless steel 316 LN 9 Product optimalization for brazing 9 Manufacturing engineering 9 Leak testing < 2 x 10‐10, tuning support 9 Inner surface roughness < 25 nm
9 320 MW Pulsed power tested @ PSI
9 Reference structure manufactured
9 Series of 108 cups
9 X‐band accuracy for C‐band structure
Ö No tuning needed
24
Plans
for
the
future
‐
Strengthening
our
capabilities
9
Parts
manufacturing
Industrializing machining process
Integrating quality control
Plans
for
the
future
‐
Strengthening
our
capabilities
9
Parts
manufacturing
Industrializing machining process
Integrating quality control
9
Assembly
&
test
Plans
for
the
future
‐
Strengthening
our
capabilities
9
Parts
manufacturing
Industrializing machining process
Integrating quality control
9
Assembly
&
test
Strengthening our capabilities on
• Brazing
• E‐beam welding
• Etching
• Out baking
Plans
for
the
future
‐
Strengthening
our
capabilities
9
Parts
manufacturing
Industrializing machining process
Integrating quality control
9
Assembly
&
test
Strengthening our capabilities on
• Brazing • E‐beam welding • Etching • Out baking Building up experience on • H2 bonding • RF testing
Capability
reinforcement
needs
to
be
done
with
(international)
partners
in
academia
and
industry.
Plans
for
the
future
‐
Targeting
new
markets
for
X
‐
band
9
Using
X
‐
band
normal
conducting
accelerators
opens
new
perspective
on
market
drivers
Increased field strengths / gradients
Ability to scale down
Cost of ownership
• Reliability (using C&S‐band frequencies and parts with X‐band specifications)
• Life Time (using C&S band frequencies and parts with X‐band specifications)
• Infrastructure (less energy & no cryogenic infrastructure required)
9
Plan
to
address
the
potential
markets
Intensifying the relationship with our technology partners and capitalizing
our common knowledge and (future) experiences in X‐band
Identifying accelerator applications
Building up expertise teams on commercial applications for X‐band
Confidential
Accelerators
Electron Low energy application (large market) Material treatment (existing / growing market) E‐beam Welding (growing market) SEM/ TEM (existing market) Fundamental research (niche market) Generating radiation X‐Ray by collision (existing and large market) X‐ray imaging (large market) Tumor treatment (large market) Sterilization (existing / growing market) Security (proof of concept)Free electron laser
(growing market) Materials and biological research (growing market) Light source lithography (ideas) Defense (USA) (ideas) Fundamental research (niche market) Inverse Compton scattering (ideas) “Water window” imaging (ideas) EUV metrology (ideas) Proton Tumor treatment (small but growing market) Materials Research (small market) Proton beam lithography (ideas) Fundamental research (niche market) Other elements Tumor treatment (proof‐of‐concept) Material treatment (growing market) Fundamental research (niche market)
Example
of
an
expertise
team
Confidential
Proton acceleration – cancer treatment
9 Existing Market Yes
9 Market Size >500M
9 Key Players ADAM, Varian, IBA, Mevion, Maastro, ..
9 Drivers Cost of ownership, Flexibility
9 Technology Partners CERN, TERA
9 Supply Chain Partners ‐
Classical
Rontgen
32
Classical
Rontgen
9 Beam with low intensity
ÖAbsorption in body
V
~ 30 cm
33
9 Beam with high intensity
Ö Dose decreases with distance
• Highest dose at skin Æ collateral damage
• Tumor does not receive the maximal dose
~ 5 m
9Beam with lower intensity
Ö Multiple directions (limited)
• Less collateral damage
• Tumor recieves maximum dose
• Relativly slow
9 Dose very local
9 Penetration depth determined by beam energy
9 Tumor receives the maximum dose
9 Fast Ö no artifacts of movement of patient
9 Possible to scan larger tumors with varying dose
9 Scientific world has benefits from our industrialization competences Time to market
• Co‐development & rapid proto typing
• Increased complexity requires higher level outsourcing
Industrialization
• Early customer involvement ‐cost control & risk reduction
• Co / Redesign for manufacturability
9 Industry benefits from the demands in science
9 Current scientific projects can result in challenging spin‐offs in (near) future
Conclusion
CLIC (future): from cell over bonding to (ultimately)
complete module EUV source: from idea to product in 1 year
Enabling your success in business...
Mathieu Breukers: UPT machining & Metrology
mathieu.breukers@vdletg.com
+31 620421406
VDL ETG Research High Tech Campus 07
5656 AE Eindhoven The Netherlands