{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,13]],"date-time":"2026-09-13T12:53:38Z","timestamp":1789304018274,"version":"build-2803163510"},"reference-count":19,"publisher":"IEEE","license":[{"start":{"date-parts":[[2026,4,20]],"date-time":"2026-04-20T00:00:00Z","timestamp":1776643200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2026,4,20]],"date-time":"2026-04-20T00:00:00Z","timestamp":1776643200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,4,20]]},"DOI":"10.23919\/date69613.2026.11539345","type":"proceedings-article","created":{"date-parts":[[2026,6,4]],"date-time":"2026-06-04T19:53:10Z","timestamp":1780602790000},"page":"1-6","source":"Crossref","is-referenced-by-count":1,"title":["Multi-Partner Project: Multi-GPU Performance Portability Analysis for CFD Simulations at Scale"],"prefix":"10.23919","author":[{"given":"Panagiotis-Eleftherios","family":"Eleftherakis","sequence":"first","affiliation":[{"name":"National Technical University of Athens,Greece"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"George","family":"Anagnostopoulos","sequence":"additional","affiliation":[{"name":"National Technical University of Athens,Greece"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anastassis","family":"Kapetanakis","sequence":"additional","affiliation":[{"name":"National Technical University of Athens,Greece"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mohammad","family":"Umair","sequence":"additional","affiliation":[{"name":"KTH Royal Institute of Technology,Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jean-Yves","family":"Vet","sequence":"additional","affiliation":[{"name":"Hewlett Packard Enterprise (HPE),France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Konstantinos","family":"Iliakis","sequence":"additional","affiliation":[{"name":"National Technical University of Athens,Greece"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jonathan","family":"Vincent","sequence":"additional","affiliation":[{"name":"KTH Royal Institute of Technology,Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jing","family":"Gong","sequence":"additional","affiliation":[{"name":"KTH Royal Institute of Technology,Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Akshay","family":"Patil","sequence":"additional","affiliation":[{"name":"Technical University of Delft,Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Clara","family":"Garc\u00eda-S\u00e1nchez","sequence":"additional","affiliation":[{"name":"Technical University of Delft,Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gerardo","family":"Zampino","sequence":"additional","affiliation":[{"name":"KTH Royal Institute of Technology,Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ricardo","family":"Vinuesa","sequence":"additional","affiliation":[{"name":"University of Michigan,USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sotirios","family":"Xydis","sequence":"additional","affiliation":[{"name":"National Technical University of Athens,Greece"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1038\/s43588-022-00264-7"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1063\/5.0095270"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1016\/j.parco.2022.102982"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.2478\/IJNAOE-2013-0011"},{"key":"ref5","first-page":"109067","article-title":"Sod2d: A gpu-enabled spectral finite elements method for compressible scale-resolving simulations","volume-title":"Computer Physics Communications","volume":"297","author":"Gasparino","year":"2024"},{"key":"ref6","volume-title":"OpenACC Application Programming Interface Version 2.7","year":"2018"},{"key":"ref7","first-page":"109285","article-title":"Uranos-2.0: Improved performance, enhanced portability, and model extension towards exascale computing of high-speed engineering flows","volume-title":"Computer Physics Communications","volume":"303","author":"De Vanna","year":"2024"},{"key":"ref8","first-page":"104993","article-title":"High-speed turbulent flows towards the exascale: Streams-2 porting and performance","volume-title":"Journal of Parallel and Distributed Computing","volume":"196","author":"Sathyanarayana","year":"2025"},{"issue":"11","key":"ref9","first-page":"3028","article-title":"Pyfr: An open source framework for solving advection\u2013diffusion type problems on streaming architectures using the flux reconstruction approach","volume-title":"Computer Physics Communications","volume":"185","author":"Witherden","year":"2014"},{"key":"ref10","first-page":"104425","article-title":"Productivity, performance, and portability for computational fluid dynamics applications","volume-title":"Computers & Fluids","volume":"199","author":"Reguly","year":"2020"},{"key":"ref11","article-title":"Performance portability across diverse computer architectures","volume-title":"P3MA: 4th International Workshop on Performance Portable Programming models for Manycore or Accelerators","author":"McIntosh-Smith"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/CLUSTER.2017.122"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1007\/s11227-016-1744-5"},{"key":"ref14","first-page":"104831","article-title":"Evaluating performance portability of five shared-memory programming models using a high-order unstructured cfd solver","volume-title":"Journal of Parallel and Distributed Computing","volume":"187","author":"Dai","year":"2024"},{"key":"ref15","first-page":"106750","article-title":"Quantifying the impact of urban geometric detail for urban air mobility risk forecasting","volume-title":"Sustainable Cities and Society","volume":"132","author":"Patil","year":"2025"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1017\/jfm.2021.812"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.23919\/date58400.2024.10546549"},{"key":"ref18","first-page":"1","article-title":"Refmap: From HPC to high fidelity CFD simulations to optimized flow prediction models for next-gen urban airspace mobility","volume-title":"Embedded Computer Systems: Architectures, Modeling, and Simulation - 24th International Conference, SAMOS 2025","author":"Anagnostopoulos"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1145\/3719276.3729458"}],"event":{"name":"2026 Design, Automation & Test in Europe Conference (DATE)","location":"Verona, Italy","start":{"date-parts":[[2026,4,20]]},"end":{"date-parts":[[2026,4,22]]}},"container-title":["2026 Design, Automation & Test in Europe Conference (DATE)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/11539023\/11539024\/11539345.pdf?arnumber=11539345","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,6,5]],"date-time":"2026-06-05T05:07:32Z","timestamp":1780636052000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11539345\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,4,20]]},"references-count":19,"URL":"https:\/\/doi.org\/10.23919\/date69613.2026.11539345","relation":{},"subject":[],"published":{"date-parts":[[2026,4,20]]}}}