Objective
Bulk metallic glasses (BMGs) are promising materials to support the goal to make EU climate-neutral by 2050, and promote the growth of many industrial sectors such as biomedical. Thanks to their amorphous nature, BMGs offer an outstanding combination of high strength, corrosion/wear resistance and biocompability. Recently, Additive Manufacturing (AM) has been proposed as a solution to tackle the size limitation of the conventional casting production of BMGs. Still, many challenges remain to develop defect-free parts with mechanical performances comparable to their as-cast counterparts. In addition, to date, no post-processes can be applied to close porosity and improve quality without altering the amorphous state of the material. The project ROSAMA2 hosted by SIMaP in Grenoble aims to develop a RObust and Sustainable Additive Manufacturing of Amorphous Metallic Alloys by laser powder bed fusion. In situ X-ray microtomography will enable the 3D reconstruction of the deposited material layer-by-layer using a unique miniature system designed for usage at synchrotrons. The high brilliance of the radiation will reveal the quality of the powder bed, the morphology of the deposited material, the presence of defects in its volume and their evolution upon processing. Doing so, strategies to eliminate porosity in situ will be proposed. The printed BMGs will be evaluated to determine the role of defects, structural and chemical heterogeneities on the mechanical performances, by means of X-ray nanotomography, advanced thermal analyses, high resolution microscopy, nano-indentation and compression testing. In a final effort, strategies to enhance powder recyclability and limit pick-up of oxygen, harmful to the glass forming ability, will be developed, and the role of process atmosphere composition will be considered. Besides strengthening EU’s position on the AM market, ROSAMA2 will develop and consolidate Dr. Pauzon’s profile and secure future position in academia and industry.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
- natural sciences physical sciences optics microscopy
- engineering and technology materials engineering
- natural sciences physical sciences optics laser physics
You need to log in or register to use this function
We are sorry... an unexpected error occurred during execution.
You need to be authenticated. Your session might have expired.
Thank you for your feedback. You will soon receive an email to confirm the submission. If you have selected to be notified about the reporting status, you will also be contacted when the reporting status will change.
Keywords
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
-
HORIZON.1.2 - Marie Skłodowska-Curie Actions (MSCA)
MAIN PROGRAMME
See all projects funded under this programme
Topic(s)
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
HORIZON-TMA-MSCA-PF-EF - HORIZON TMA MSCA Postdoctoral Fellowships - European Fellowships
See all projects funded under this funding scheme
Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
(opens in new window) HORIZON-MSCA-2021-PF-01
See all projects funded under this callCoordinator
Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.
38058 GRENOBLE
France
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.