idaholab/moose
Feb 2025 – Jul 2025
2 Months active
Languages Used
C++MarkdownPython
Technical Skills
Code RefactoringDocumentationMaterial PropertiesSimulationTestingThermal Hydraulics
Lise Charlot
PROFILE
Lise Charlot
Contributed to the idaholab/moose repository by developing support for multiple heat transfer connections with distinct wall temperature materials, enhancing simulation flexibility for thermal hydraulics scenarios. Leveraged C++ and the MOOSE framework to iterate over all heat transfer connections and update related tests and documentation, ensuring accurate modeling and reproducibility. Introduced an AD-based volumetric heat source kernel for 1-phase flow, migrating legacy components to improve numerical accuracy and maintainability. Focused on code cleanup, refactoring, and documentation corrections, reducing maintenance burden and aligning the API for future extensions. Demonstrated skills in kernel development, simulation, and software maintenance using C++ and Python.
Overall Statistics
Feature vs Bugs
67%Features
Repository Contributions
5Total
Bugs
1
Commits
5
Features
2
Lines of code
1,840
Activity Months2
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204 peopleSame Organization
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Work History
July 2025
2 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for idaholab/moose: Implemented an AD-based volumetric heat source kernel for 1-phase flow, migrated HeatSourceVolumetric1Phase to use the new kernel with a heat source functor to ensure accurate Jacobian contributions, and performed thorough legacy cleanup. This reduces maintenance burden and improves numerical accuracy and API clarity for heat source modeling.
2 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for idaholab/moose: Implemented an AD-based volumetric heat source kernel for 1-phase flow, migrated HeatSourceVolumetric1Phase to use the new kernel with a heat source functor to ensure accurate Jacobian contributions, and performed thorough legacy cleanup. This reduces maintenance burden and improves numerical accuracy and API clarity for heat source modeling.
July 2025
February 2025
3 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for idaholab/moose focusing on business value and technical achievements in feature delivery and maintenance. 1) Key features delivered - Implemented Support for Multiple Heat Transfer Connections with Wall Temperature Materials: added iteration over all heat transfer connections to WallTemperature1PhaseClosures and introduced distinct wall temperature materials T_wall_1 and T_wall_2. Tests and gold inputs were updated to reflect multiple connections. 2) Major bugs fixed - Documentation corrections: fixed typographical errors and formula issues in ConvectiveHeatTransferCoefficientMaterial.md and WallHeatTransferCoefficient3EqnDittusBoelterMaterial.md. Test maintenance: extended the three_pipe_shock test maximum time from 600 to 650 units to accommodate longer runs. 3) Overall impact and accomplishments - Improved modeling flexibility for heat transfer scenarios with multiple connections, enabling more accurate simulations of wall-temperature-driven heat transfer. Stabilized test suite with extended runtimes and corrected documentation to reduce user confusion and support reproducibility. 4) Technologies/skills demonstrated - C++ and MOOSE framework contributions, test suite maintenance, documentation accuracy, and attention to simulation realism through material and connection management.
February 2025
3 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for idaholab/moose focusing on business value and technical achievements in feature delivery and maintenance. 1) Key features delivered - Implemented Support for Multiple Heat Transfer Connections with Wall Temperature Materials: added iteration over all heat transfer connections to WallTemperature1PhaseClosures and introduced distinct wall temperature materials T_wall_1 and T_wall_2. Tests and gold inputs were updated to reflect multiple connections. 2) Major bugs fixed - Documentation corrections: fixed typographical errors and formula issues in ConvectiveHeatTransferCoefficientMaterial.md and WallHeatTransferCoefficient3EqnDittusBoelterMaterial.md. Test maintenance: extended the three_pipe_shock test maximum time from 600 to 650 units to accommodate longer runs. 3) Overall impact and accomplishments - Improved modeling flexibility for heat transfer scenarios with multiple connections, enabling more accurate simulations of wall-temperature-driven heat transfer. Stabilized test suite with extended runtimes and corrected documentation to reduce user confusion and support reproducibility. 4) Technologies/skills demonstrated - C++ and MOOSE framework contributions, test suite maintenance, documentation accuracy, and attention to simulation realism through material and connection management.
Activity
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Quality Metrics
Correctness96.0%
Maintainability96.0%
Architecture96.0%
Performance84.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++MarkdownPython
Technical Skills
C++Code CleanupCode RefactoringDocumentationKernel DevelopmentMaterial PropertiesSimulationSoftware MaintenanceTestingThermal Hydraulics
Repositories Contributed To
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