Objective
Dissolving, eroding, and melting processes are ubiquitous in everyday life, nature, science, and technology. The challenge is to accurately predict the melting or dissolution rate e.g. of an iceberg or glacier---relevant for climate change---or of solid reactants in chemical reactors, important to accurately control reaction rates and temperatures. Current predictions for the melting of glaciers are often off by a factor of 100, and different melting models show inconsistencies. No general consensus of the cryospheric modeling has been reached yet. The difficulties in describing melting and dissolution stem from the multiscale nature of these processes (micrometers to kilometers) and the interaction between thermal, solutal, and viscous boundary layers and their complex interplay with the continuously reshaping boundary. A common belief is that melting always smooths the shape. However, from examples in nature and from theoretical analysis, it is clear that flows around melting or dissolving objects can create a rough (dimpled) surface, dramatically increasing the difficulty of accurate predictions. The objective of the project is to solve the gap in understanding and develop a quantitative understanding of the heat and mass transfer and the resulting melting and dissolution dynamics of fixed surfaces and freely-moving objects in turbulent flows from a fundamental fluid dynamics perspective. To do so, we will perform highly controlled lab experiments and numerical simulations, which allow for a combined experimental, numerical, and theoretical approach to reveal the underlying mechanisms of the melting and dissolution dynamics. Unique experimental flow facilities, the latest 3D optical measurements techniques, and advanced high-performance numerical schemes will allow for a one-to-one comparison between experiments and simulations. Given the societal relevance of climate change and the burning technol
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.
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HORIZON.1.1 - European Research Council (ERC)
MAIN PROGRAMME
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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-ERC - HORIZON ERC Grants
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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) ERC-2021-STG
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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.
7522 NB Enschede
Netherlands
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.