{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["019:20"], "contactPoint": {"@type": "vcard:Contact", "fn": "Carlos Lopez", "hasEmail": "mailto:carlos.lopez@stress.com"}, "dataQuality": true, "description": "The Modular Group Helical Pile Anchor Structural Analysis project aimed to evaluate and optimize the Triton Anchor's structural performance, fatigue resistance, and load distribution through finite element analysis (FEA) and advanced computational modeling. The study covered finite element modeling, static load assessment, fatigue analysis, and optimization to enhance the anchor's performance under operational loads. This data submission includes the analysis files, calculations, scripts, and results that were used to execute and report the effort.\n\nThis project is part of the TEAMER RFTS 10 (request for technical support) program.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://mhkdr.openei.org/files/697/2022_1633-RP-01_Rev1.pdf", "description": "Post Access Report - Final Version", "format": "pdf", "mediaType": "application/pdf", "title": "TEAMER Post Access Report.pdf"}, {"@type": "dcat:Distribution", "accessURL": "https://mhkdr.openei.org/files/697/APDL.zip", "description": "Includes the input files for ANSYS APDL that were used to execute the Design of Experiments.", "format": "zip", "mediaType": "application/zip", "title": "APDL.zip"}, {"@type": "dcat:Distribution", "accessURL": "https://mhkdr.openei.org/files/697/Calculations%20and%20Inputs.zip", "description": "Spreadsheets, MathCAD, and Matlab files that were used to compute inputs to the structural analysis.", "format": "zip", "mediaType": "application/zip", "title": "Calculations and Inputs.zip"}, {"@type": "dcat:Distribution", "accessURL": "https://mhkdr.openei.org/files/697/DOE%20CAD%20Models.zip", "description": "CAD geometry for building the anchor in ANSYS", "format": "zip", "mediaType": "application/zip", "title": "CAD Models.zip"}, {"@type": "dcat:Distribution", "accessURL": "https://mhkdr.openei.org/files/697/Final%20DOE%20Codes.zip", "description": "Includes the codes that were used to generate and post process the Design of Experiments (DOE) for optimization of the anchor geometry. Also includes the output of the DOE.", "format": "zip", "mediaType": "application/zip", "title": "Final DOE Codes.zip"}, {"@type": "dcat:Distribution", "accessURL": "https://mhkdr.openei.org/files/697/Initial%20Anchor%20Analysis.wbpz", "description": "ANSYS Workbench archive of the original anchor geometry before optimization. Contains model and results.", "format": "wbpz", "mediaType": "application/octet-stream", "title": "Initial Anchor Analysis.wbpz"}, {"@type": "dcat:Distribution", "accessURL": "https://mhkdr.openei.org/files/697/Post%20Processing.zip", "description": "Spreadsheets that take the raw output data from the ANSYS models and Design of Experiments and compute results including utilization and fatigue damage.", "format": "zip", "mediaType": "application/zip", "title": "Post Processing.zip"}, {"@type": "dcat:Distribution", "accessURL": "https://mhkdr.openei.org/files/697/SES_2022_1633_FatigueAnchorOpt_20250220.wbpz", "description": "Compressed archive of the ANSYS Mechanical models and geometry used to perform the strength and fatigue analysis on the optimized geometry.", "format": "wbpz", "mediaType": "application/octet-stream", "title": "ANSYS Mechanical Models and Geometry Archive.wbpz"}], "identifier": "https://data.openei.org/submissions/8695", "issued": "2026-03-20T06:00:00Z", "keyword": ["ANSYS", "APDL", "CAD", "FEA", "Matlab", "RFTS10", "SES", "Stress Engineering", "TEAMER", "Triton Anchor", "analysis", "anchor", "code", "design of experiments", "energy", "fatigue", "helical", "helical pile anchor", "marine", "optimization", "pile", "processed data", "raw data", "soil model", "strength", "structural"], "landingPage": "https://mhkdr.openei.org/submissions/697", "license": "https://creativecommons.org/licenses/by/4.0/", "modified": "2026-05-22T20:10:55Z", "programCode": ["019:009"], "projectLead": "Lauren Ruedy", "projectNumber": "EE0008895", "projectTitle": "Testing Expertise and Access for Marine Energy Research", "publisher": {"@type": "org:Organization", "name": "Stress Engineering Services, Inc."}, "spatial": "{\"type\":\"Polygon\",\"coordinates\":[[[-180,-83],[180,-83],[180,83],[-180,83],[-180,-83]]]}", "title": "TEAMER: Modular Group Helical Pile Anchor Structural Analysis"}