{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["019:20"], "contactPoint": {"@type": "vcard:Contact", "fn": "Laura J. Pyrak-Nolte", "hasEmail": "mailto:ljpn@purdue.edu"}, "dataQuality": true, "description": "This is a presentation on the Role of Fluid and Temperature in Fracture Mechanics and Coupled Thermo-Hydro-Mechanical-Chemical (THMC) Processes for Enhanced Geothermal Systems project by Purdue University, presented by Distinguished Professor of Physics & Astronomy, Dr. Laura J. Pyrak-Nolte. The project's objective was to develop and validate a macroscopic model that accounts for local deformation/frictional behavior, seismic/aseismic behavior, chemical reactions, and determine the adequacy of classic Coulomb failure vs. rate-and-state friction. This presentation was featured at the Utah FORGE R&D Annual Workshop on September 8, 2025. The workshop offered a valuable opportunity to review the progress of Research and Development projects funded under Solicitation 2020-1, which aim to improve our understanding of the key factors influencing Enhanced Geothermal System (EGS) reservoir and resource development.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://gdr.openei.org/files/1782/5-2557_Purdue%202025%20Annual%20Report.pdf", "description": "This 2025 report summarizes the progress of the Utah FORGE project 5-2557.", "format": "pdf", "mediaType": "application/pdf", "title": "5-2557 - 2025 Annual Report.pdf"}, {"@type": "dcat:Distribution", "accessURL": "https://gdr.openei.org/files/1782/5-2557_Purdue%202025%20Annual%20Workshop%20Presentation.pdf", "description": "These are the slides presented at the 2025 Utah FORGE annual workshop for project 5-2557.", "format": "pdf", "mediaType": "application/pdf", "title": "Presentation Slides.pdf"}, {"@type": "dcat:Distribution", "accessURL": "https://gdr.openei.org/files/1782/Purdue_5-2428%202025%20Annual%20Workshop%20Recording.mp4", "description": "This is a presentation recording from the 2025 Utah FORGE annual workshop for project 5-2428.", "format": "mp4", "mediaType": "application/octet-stream", "title": "Presentation Recording.mp4"}], "identifier": "https://data.openei.org/submissions/8526", "issued": "2025-09-18T06:00:00Z", "keyword": ["2025 Annual Workshop", "Coulomb failure", "EGS", "THMC", "Utah FORGE", "aseismic", "energy", "fluid-rock interactions", "fracture mechanics", "friction", "geomechanics", "geothermal", "presentation", "presentation recording", "presentation slides", "rate-and-state", "report", "seismic"], "landingPage": "https://gdr.openei.org/submissions/1782", "license": "https://creativecommons.org/licenses/by/4.0/", "modified": "2025-09-21T19:58:20Z", "programCode": ["019:006"], "projectLead": "Lauren Boyd", "projectNumber": "EE0007080", "projectTitle": "Utah FORGE", "publisher": {"@type": "org:Organization", "name": "Purdue University"}, "spatial": "{\"type\":\"Polygon\",\"coordinates\":[[[-112.916367,38.483935],[-112.879748,38.483935],[-112.879748,38.5148],[-112.916367,38.5148],[-112.916367,38.483935]]]}", "title": "Utah FORGE 5-2557: Fluid and Temperature in Fracture Mechanics and Coupled THMC Processes - 2025 Workshop Presentation"}