Materials Modelling

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European Materials & Modelling Ontology (EMMO) Release

The much anticipated release of EMMO is now available under a Creative Commons licence.

EMMO is a multidisciplinary effort to develop a standard representational framework (the ontology) based on physical sciences, materials modelling knowledge, analytical philosophy and information and communication technologies. EMMO is designed to be able to represent the complex multiscale nature of chemicals and materials, multiple perspectives on those and of course all types of models, represented in line with a previously established standard for materials modelling terminology and classification (CWA 17284). Properties of materials are strictly related to measurements, in line with ISO standards.  Quantum Mechanics representations cover the two major interpretations: Copenhagen and de Broglie-Bohm. All relations in the ontology are based on just four primitives: taxonomy (is-a relations), set-theory (membership), mereotopology (parthood and connections), and semiotics (representations, properties).

EMMO is ready to drive the integration of heterogeneous data sources, interoperability of modelling, integrated digital marketplaces and digitalisation of R&D. It is already being applied in a number of European projects (e.g. SimDome).

For further information there are resources on the EMMC website (note that registration may be required) which will be further updated with recordings of a recent EMMO Training workshop.  For reference, bookmark EMMO.tech or contact us via email.

Acknowledgement: EMMO is a result of the EMMC-CSA project which has received funding from the European Union‘s Horizon 2020 research and innovation programme under Grant Agreement No 723867.

CEN Workshop on materials modelling terminology, classification and metadata

Following the proposal by a group of European scientists involved in materials modelling CEN (the European Committee for Standardization) has announced a new workshop on the subject “Materials modelling terminology, classification and metadata”. It is based on many years of effort led by the European Commission and the European Materials Modelling Council (EMMC), as expressed in the Review of Materials Modelling (RoMM), which will be released in its sixth edition in January 2017. The aim is to agree on a terminology and classification of materials models and organise the description of materials modelling applications based on a system referred to as MODA (Materials Modelling Data). A common terminology in materials modelling should lead to simplified and much more efficient communication and lower the barrier to utilising materials modelling. The end result is the adoption of a CEN Workshop Agreement (CWA), a best practices document for further standardisation efforts and input for the development of a future certification scheme.