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Opendata, web and dolomites

ShapingRoughness SIGNED

Emergence of Surface Roughness in Shaping, Finishing and Wear Processes

Total Cost €

EC-Contrib. €

Partnership

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ShapingRoughness project word cloud

Explore the words cloud of the ShapingRoughness project. It provides you a very rough idea of what is the project "ShapingRoughness" about.

fatigue aid repository calculations computing force external fracture linked bursts chipping made character shape form engineering surface motion mesoscale performance shaping forming mechanical folding experimental web hypothesis simulations physical finishing resource occurs intensive manufacturing sharing natural mined action agreed roughness visualization subsequent documented correlate kilometer atoms public costly deformation models topography revolutionize fractal irreversible contents platforms presently man rational surfaces wear topographies scratching individual engineered plastic primary manufacture database experiments origin themselves adhesion foundation friction controls objects eliminating data lay tested connection emerges lacking deep central atomic shares avalanches intrinsically

Project "ShapingRoughness" data sheet

The following table provides information about the project.

Coordinator	ALBERT-LUDWIGS-UNIVERSITAET FREIBURG Organization address address: FAHNENBERGPLATZ city: FREIBURG postcode: 79098 website: www.uni-freiburg.de contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.
Coordinator Country	Germany [DE]
Total cost	1˙499˙101 €
EC max contribution	1˙499˙101 € (100%)
Programme	1. H2020-EU.1.1. (EXCELLENT SCIENCE - European Research Council (ERC))
Code Call	ERC-2017-STG
Funding Scheme	ERC-STG
Starting year	2018
Duration (year-month-day)	from 2018-02-01 to 2023-01-31

Partnership

Take a look of project's partnership.

#	participants	country	role	EC contrib. [€]
1	ALBERT-LUDWIGS-UNIVERSITAET FREIBURG ALBERT-LUDWIGS-UNIVERSITAET FREIBURG Organization address address: FAHNENBERGPLATZ city: FREIBURG postcode: 79098 website: www.uni-freiburg.de contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	DE (FREIBURG)	coordinator	1˙499˙101.00

Map

Project objective

Roughness on most natural and man-made surfaces shares a common fractal character from the atomic to the kilometer scale, but there is no agreed-upon understanding of its physical origin. Yet, roughness controls many aspects of engineered devices, such as friction, adhesion, wear and fatigue. Engineering roughness in surface finishing processes is costly and resource intensive. Eliminating finishing steps by controlling roughness in primary shaping or in subsequent wear processes could therefore revolutionize the way we manufacture, but this requires a deep understanding of the relevant processes that is presently lacking. Roughness emerges during mechanical deformation in processes such as folding, scratching or chipping that shape surfaces. Deformation occurs in the form of avalanches, individual bursts of irreversible motion of atoms. The central hypothesis of this project is that roughness is intrinsically linked to these deformation avalanches, which themselves are well-documented to be fractal objects. This hypothesis will be tested in large-scale atomic- and mesoscale simulations of plastic forming and fracture on state of the art high performance computing platforms. Results of these calculations will be used to develop process models for evolving the topography of large surface areas under the action of an external mechanical force, such as experienced in shaping, finishing or wear. In addition to these simulations, a public repository for sharing topography data will be build. This repository is the connection to experiments: It is a database of experimental topographies whose contents will be mined for features identified in simulations. Beyond the present project, this web-repository will advance sharing, visualization and analysis of topography data, and aid researchers to correlate surface topography with surface functionality and processing. Simulations and database lay the foundation for a rational design of surface functionality in manufacturing.

Deliverables

List of deliverables.
Data Management Plan	Open Research Data Pilot	2019-10-08 17:15:21

Take a look to the deliverables list in detail: detailed list of ShapingRoughness deliverables.

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The information about "SHAPINGROUGHNESS" are provided by the European Opendata Portal: CORDIS opendata.