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NuTTS 2019… again 8 papers and now in Portugal!

NuTTS 2019 held in Tomar, Portugal last 29th September-1st October was a success. Nice organization by Luis Eça, António Maximiano and WavEC (www.wavec.org). Beautiful location in the old templar city of Tomar. And lots of good papers and presentations. ReFRESCO was well represented with 8 papers! Please consult these papers at  https://www.refresco.org/publications/allpublications/. Next year, here [...]

By |2019-10-10T14:29:14+01:00October 10th, 2019|Uncategorized|0 Comments

refresco/2.5.0 released

After one year of hard work refresco/2.5.0 has been released today (24-1-2019)! Lots of bugs have been fixed, better and more detailed documentation done (thanks to lots of you!) and several new features implemented. For a detailed list see http://www.refresco.org/resources/versionsfeatures/ and http://www.refresco.org/resources/documentation/. This version has been deployed in all MarclusX clusters. For external deployment please ask your ReFRESCO contact [...]

By |2019-10-09T13:45:02+01:00January 24th, 2019|Uncategorized|Comments Off on refresco/2.5.0 released

NUTTS’18: ReFRESCO with 8 papers!

This past weekend, the 21st Numerical Towing Tank Symposium (NuTTS'18) took place in Cortona, Italy. Participants and PhD researchers from several different institutions came to share their results and ongoing research in and around the maritime industry. This year, the Symposium attracted 36 publications, 8 of which have featured ReFRESCO, in partnership with MARIN. Collaborations [...]

By |2019-10-09T13:45:02+01:00October 5th, 2018|Uncategorized|Comments Off on NUTTS’18: ReFRESCO with 8 papers!

Several 2018 Journal papers

This year has been prolific in Journal papers using ReFRESCO, on several CFD-development and application topics. For an overview of all ReFRESCO publications and in particular 2018 ones check it here: http://www.refresco.org/publications/allpublications/?tgid=&yr=2018&type=&usr=&auth=#tppubs .

By |2019-10-09T13:45:02+01:00May 18th, 2018|Uncategorized|Comments Off on Several 2018 Journal papers

ReFRESCO 2.4.0 available!

A new year often also means a new version of ReFRESCO! We worked hard last December (also the other previous 11 month) to release the version 2.4.0, bringing several improvements, new features and setting an important milestone for the future versions. The full list of the changes and issues solved are available here (MODS) and there [...]

By |2019-06-19T14:01:27+01:00February 16th, 2018|Uncategorized|Comments Off on ReFRESCO 2.4.0 available!

Workshop on iterative Errors for Unsteady Flow Simulations… Again!

In the sequel of a long list of workshops organized by IST, MARIN (see http://www.refresco.org/verification-validation/vv-workshops/ for a full list, and links), next year May 2018, in Minneapolis, USA (for the first time not in Las Vegas) a continuation Workshop on Iterative Errors in Unsteady Simulations will be organized under the ASME V&V 20 Committee activities. MARIN and IST [...]

By |2019-10-09T13:45:02+01:00November 22nd, 2017|Uncategorized|Comments Off on Workshop on iterative Errors for Unsteady Flow Simulations… Again!

ReFRESCO@NUTTS with 7 papers!

This year, MARIN organised the 20th Numerical Towing Tank Symposium (http://www.marin.nl/web/Events/Events-archive/Events-2017/NuTTS-2017.htm), also known as "NuTTS conference", in Wageningen, the Netherlands. This conference covers the numerical simulation of flows around ships and offshore structures, with a strong link to realistic applications. The objective of the event is to provide a forum for informal discussions among experts in [...]

By |2019-10-09T13:45:02+01:00October 20th, 2017|Uncategorized|Comments Off on ReFRESCO@NUTTS with 7 papers!

ReFRESCO-Research vs ReFRESCO-Operation

ReFRESCO is an community-based open-usage and open-source code. This means that only members of these community can use and develop the code. While all members can modify the code for their purposes, all developments go into the production code and are shared within all partners. There is only one code! and quality control is enforced [...]

By |2019-10-09T13:45:03+01:00September 19th, 2017|Uncategorized|Comments Off on ReFRESCO-Research vs ReFRESCO-Operation

Numerical Uncertainty Tools Available

In order to improve the reliability and acceptability of any CFD calculation,  a CFD result should be always accompanied of an uncertainty bar.  Within ReFRESCO community since the beginning we have used code verification, solution verification, solution validation techniques (or usually called V&V techniques). And we have put lots of effort on pushing the usage of these techniques [...]

By |2019-10-09T13:45:03+01:00June 13th, 2017|Uncategorized|Comments Off on Numerical Uncertainty Tools Available

Workshop on Estimation of Discretization Errors Based on Grid Refinement Studies

Not one but rather two workshops on V&V will be organized by IST/MARIN next year May 2017, in LasVegas, Nevada, USA,under the ASME V&V 20 Committee activities. MARIN and IST will be organizing it and also participating with results obtained with ReFRESCO. While the first workshop deals with the influence of iterative error (and statistical error) on [...]

By |2019-10-09T13:45:03+01:00December 29th, 2016|Uncategorized|Comments Off on Workshop on Estimation of Discretization Errors Based on Grid Refinement Studies

Workshop on Iterative Errors in Unsteady Simulations

In the sequel of a long list of workshops organized by IST, MARIN (see http://www.refresco.org/verification-validation/vv-workshops/ for a full list, and links), next year May 2017, in LasVegas, Nevada, USA, a new Workshop on Iterative Errors in Unsteady Simulations will be organized under the ASME V&V 20 Committee activities. MARIN and IST will be organizing it and [...]

By |2019-10-09T13:45:03+01:00November 15th, 2016|Uncategorized|Comments Off on Workshop on Iterative Errors in Unsteady Simulations