The challenge is a direct call-to-action to the AM industry to solve critical IP issues with a prize pool of $68,000
UPDATED NOVEMBER 30, 2020: Today America Makes announces a 3-month extension on the submission deadline of the OASIS Challenge. The Open Source-Additive Scanning Implementation Strategy (OASIS) Challenge seeks the submission of open-source computer codes and algorithms to help advance laser-based powder bed additive manufacturing (AM). The deadline for all submissions is now 11:59 pm EST on March 1, 2021.
YOUNGSTOWN, OHIO – August 25, 2020. Today America Makes has launched a new challenge with the Air Force Research Laboratory (AFRL) and GE Research. The Open Source-Additive Scanning Implementation Strategy (OASIS) Challenge seeks the submission of open-source computer codes and algorithms to help advance laser-based powder bed additive manufacturing (AM).
“While tremendous progress has been made in this space there are still challenges with the proprietary nature of commercial scan strategies,” said America Makes Executive Director John Wilczynski. “This challenge seeks to address those issues head-on and create a body of work that can be utilized across the industry.”
Entrants will download data from a secure project website to be used to create a new innovative scan strategy code and algorithms. All strategy submissions will be evaluated with predefined code requirements and then the top selections will have samples printed in Titanium to be evaluated for material properties and scored.
As the goal of this challenge is to find real solutions to an important issue facing the AM community, results of the sample evaluation will be integrated into the America Makes National AM Roadmap and the America Makes Digital Storefront.
Challenge Timeline and Details:
- Launch: August 25, 2020
- Informational Webinar: September 9, 2020 at 2pm EDT
- Submissions accepted: October 1 – December 1, 2020
- Code language accepted: Python, Java, C# and C++
- Review and scoring: April 1, 2021
- Evaluation criteria: Part porosity, tensile strength, ductility, surface finish, geometric fidelity, code quality, code run speed
- Awards announced: June 4, 2021
- 1st Place: $25,500
- 2nd Place: $15,500
- 3rd Place: $10,500
- 3 Honorable Mentions: $5,500 each
More information, details and participant guidelines for the OASIS Challenge can be found at https://americamakes.us/oasis.
About America Makes
Driven by the National Center for Defense Manufacturing and Machining (NCDMM), America Makes is the National Additive Manufacturing Innovation Institute. As the national accelerator for additive manufacturing (AM) based in Youngstown, Ohio, America Makes is the nation’s leading and collaborative partner in AM and 3DP technology research, discovery, creation, and innovation. Comprised of member organizations from industry, academia, government, non-government agencies, and workforce and economic development resources, the America Makes membership community is working together to innovate and accelerate AM to increase our nation’s global manufacturing competitiveness. America Makes is the first of eight Manufacturing Innovation Institutes established and program managed by the U.S. Department of Defense as public-private partnerships. America Makes is also a member of the Manufacturing USA® network, which seeks to secure U.S. global leadership in advanced manufacturing. For more information about America Makes, visit americamakes.us and follow @AmericaMakes on Twitter.
NCDMM delivers innovative and collaborative manufacturing solutions that enhance our nation’s workforce and economic competitiveness. NCDMM has extensive knowledge and depth in manufacturing areas—both commercial and defense—to continually innovate, improve, and advance manufacturing technologies and methodologies. Our experienced team specializes in identifying the needs, the players, the technologies, and processes to attain optimal solutions for our customers. We connect the dots. That’s the NCDMM methodology. NCDMM also manages the national accelerator for additive manufacturing (AM) and 3D printing (3DP), America Makes—the National Additive Manufacturing Innovation Institute. For additional information, visit the NCDMM at ncdmm.org and follow @NCDMMnews on Twitter.
About GE Research
GE Research is GE’s innovation powerhouse where research meets reality. We are a world-class team of scientific, engineering and marketing minds working at the intersection of physics and markets, physical and digital technologies, and across a broad set of industries to deliver world-changing innovations and capabilities for our customers. To learn more, visit our website at https://www.ge.com/research/.
About Air Force Research Laboratory
AFRL leads the discovery, development and delivery of warfighting technologies for our air, space and cyberspace forces. AFRL is headquartered at Wright-Patterson Air Force Base in Ohio, home to the Wright brothers and recognized as the birth place of aviation. AFRL is comprised of Technology Directorates, Functional Directorates, 711th Human Performance Wing and the Air Force Office of Scientific Research. For more information about AFRL, visit afresearchlab.com.