wohlers associates



Wohlers Report 2010
State of the Industry
Annual Worldwide Progress Report    
ISBN 0-9754429-
6-1

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Table of Contents

 

Acknowledgments

About the author

Focus of this report

Introduction to additive fabrication

PART 1: BACKGROUND

History of additive manufacturing

The past 12 months

Industries and regions benefiting from the technology

How companies are applying AM processes
Installations by country

Applications

Custom manufacturing
Communication

Engineering changes
Powerful ideas and proposals
Concept models
Verifying CAD databases
Styling and ergonomics
Fit and functional testing
Prototyping
Metal castings
Requests for quotes

Tooling
Biomanufacturing
Unlimited potential

PART 2: INDUSTRY GROWTH

Revenue growth and forecasts

Products and services
Annual revenue growth percentages
Material sales
Revenue from service providers
Secondary market
Revenue from other services

Unit sales growth and forecasts

Long-range forecast

Unit sales growth percentages

Market shares
Systems sold by region
Market shares by manufacturer
Unit sales by manufacturer and year
3D printer sales
3D printers are dominating

Service providers

Measuring growth trends

Difficult economy

Remarks on the recent state of business

The future

PART 3: SYSTEM MANUFACTURERS

Arcam
Bits From Bytes

Concept Laser
Create It Real

DWS
EasyCLAD Systems

Envisiontec

EOS

Part Property Profiles

New materials

DMLS mold inserts

Other developments

Ex One
Fab@Home
Hewlett-Packard
Honeywell
Huntsman
MakerBot Industries

Mcor

MTT

SLM 125 and SLM 250

Selective laser printing

Objet Geometries

Connex350

New materials

Other developments

Optomec

Phenix Systems

POM

ReaLizer

Sintermask

Solidica

Solido

Solidscape

Stratasys

Agreement with HP

uPrint

Other developments

3D Systems

Flurry of acquisitions

SL and LS

3D printers

Voxeljet

Z Corp.

ZPrinter 350

Newest material

Other developments

Investor update

Revenues and earnings
Outlook

PART 4: ASIA AND EUROPE

Asia/Pacific

China
Major technology players

Chinese machines
Taiwanese machine

Korean machines

India

Japan

Stereolithography

FDM

Laser sintering
Service providers
The future

Europe

Germany

United Kingdom
Italy

France
Spain

Sweden

The Netherlands

Denmark

Finland

Belgium

Portugal

Slovenia

Other regions

South Africa
Groups and associations

PART 5: METAL PARTS AND TOOLING

Direct metal parts

Laser-based, powder-bed systems 
Powder deposition systems 
Other approaches
Materials testing and international standards

Cast metal parts

Investment casting 
Sand, V-Process, and plaster mold casting 
Systems that create molds and cores directly
Die casting

Tooling solutions

High-performance tooling

Direct tooling approaches

DMLS 
Laser consolidation
FDM tooling

Indirect tooling approaches

Silicone rubber tooling
Reconfigurable Tooling Systems 
Other options

Alternatives

CNC-machined tooling
Hybrid tooling

PART 6: DIRECT PART PRODUCTION

Changing the way you manufacture

Why use AM for production?

Reduction of tooling
Part consolidation

Part quality

ASTM F42 Committee

Cost analysis and economics

Production implications
Strategic implications

Economic and environmental considerations

Displacing energy intensive processes
Raw material consumption and waste
Optimized and efficient shapes
Reducing supply chain transportation

Producing lightweight parts

Applications and industries

Aerospace

Military and marine

Automotive

Machinery

Medical and dental

Consumer products
Games and entertainment

Furniture and home accessories

Art and jewelry

Gifts, awards, and trophies

Museum displays

Challenges and required research

AM processes
AM materials and related considerations
Organization, management, and supply chain 
   issues

Future growth potential

PART 7: OTHER DEVELOPMENTS

CAD solid modeling

Interoperability matures, sustainability on hold

CAD/PLM revenue woes
Seat count estimates more difficult

Materials

LS powders
PolyJet resins

SL resin

Plastic filaments

Coatings and other treatments

Medical applications

Anatomical and surgical models
Medical imaging options
Medical imaging-processing software
Materials for medical modeling

Additive methods for medical modeling
Personalized metal implant production

Acetabular cups

DMLS for surgical implants

3D scanning and reverse engineering

3D-scanning applications
3D-scanning hardware
Hardware limitations
Processing software

PART 8: RESEARCH AND DEVELOPMENT

Patents

Technology development

Metallic materials
Ceramic materials

Biomanufacturing

Open-source systems

RepRap
Fab@Home

Development direction

Nanomanufacturing

Examples

Liquid glass nanospray
World's smallest radio

U.S. government-sponsored R&D

National Science Foundation
Meso, micro, and nanoscale technology
Applications of existing AM technology
Education
National Institutes of Health
Department of Defense

College and university education and research

Educational activities in additive manufacturing
Research and teaching
Institutions with AM capabilities
Future trends and contributions

PART 9: WHERE IT'S ALL HEADED

Professional markets

Orthopedics

Dentistry

Aerospace
New kinds of products

Consumer markets

Video games 
3D imaging

Opportunities for entrepreneurs

Neighborhood manufacturing

21st century ThingMaker

Challenges

Material choice and cost

Old design habits

Processing orders

The future 

Where to learn more

APPENDICES

Appendix A: Glossary of terms

Appendix B: System and material manufacturers

Canada
China
England
France
Germany
Ireland
Israel

Italy
Japan
Korea

Sweden
Switzerland
Taiwan
United States

Appendix C: U.S. system specifications

Appendix D: Systems manufactured outside the U.S.

Appendix E: Material properties

Appendix F: Metal fabrication comparison matrix

Appendix G: 3D scanning systems

Appendix H: 3D scan processing software