Each year, the Wohlers Report highlights the growth of the additive manufacturing industry. The Wohlers Report 2020 revealed that the 2019 additive manufacturing (AM) industry, consisting of all AM products and services worldwide, grew 21.2 percent to $11.867 billion.
In addition to all of the industry data, the report digs into three areas near to the hearts of AM News readers: TEAMM, Materials, and academic endeavors.
To start, Mel Cossette, Executive Director/Principal Investigator for the National Resource Center for Materials Technology Education (MatEdU) and TEAMM Project, provides an update of the TEAMM Network activities, including:
- The TEAMM website has 11 curated educational modules, which help classroom teachers include approved AM content quickly in their curricula. Modules include Materials for 3D Printing by Fused Deposition and Additive Manufactured Polymers in Bending Stress. Both basic and advanced options are offered. These modules are freely available on the website with videos and other educational resources.
- TEAMM also continues to participate in the ASTM F42 Technical Committee on Additive Manufacturing Technologies and provides input on global AM standards.
The Materials section of the Wohlers Report gives a comprehensive summary with highlights about a niche filament material maker, Taulman3D, which has been instrumental in bringing new 3D printing materials to market for the Fused Filament Fabrication (FFF) method. In 2012, material filament choices were ABS or PLA. Now, there are dozens of types of new materials and Taulman3D led the charge with a nylon copolymer.
Dr. Ismail Fidan, Professor in Manufacturing and Engineering Technology at Tennessee Tech University, provides an international glimpse into the many activities happening at colleges, universities, and research institutes – almost 140 of them. Here are just a few examples:
- The University of North Texas has established the Center for Agile and Adaptive AM with 2-year support of $10 million from the State of Texas Legislature.
- HP, Nanyang Technological University, Singapore, and National Research Foundation Singapore have established the HP – NTU Digital Manufacturing Corporate Laboratory on AM, an $84 million project.
- In Late 2019, the U.S. Office of the Under Secretary of Defense for research and Engineering selected 7 awardees for the Manufacturing Engineering Education Program. These distinguished educational and Industry partners are receiving more than $32 million over a three-year period.
Although 2020 has presented some rather large challenges to financial growth, the future of additive manufacturing still has a bright future, partly due to the many initiatives that have shone a light on what 3D printing can do (as highlighted in recent AM News posts highlighted below). The Wohlers Report 2020 gives us evidence of the industry’s resilience and enthusiasm on both an individual and corporate level. There is hope and opportunity thanks to people who know how to create and make, no matter the circumstances or difficulties around them.
Two posts highlighting the way 3D printing has helped during the Coronavirus pandemic:
- Editor’s Corner: 3D Printers Rally To Help Stem COVID-19
- Serving In A Time Of Crisis: Edmonds College Makerspace Designs PPE
An earlier version of this post was published at Forbes: Additive Manufacturing Industry Grows To Almost 12 Billion In 2019.
Disclosure: I received a media copy of the Wohlers Report to review.