cai-aa
- 35 skills
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- ▌ Freecad Automation · cai-aaFreeCAD CAD 自动化技能，通过 Python 脚本直接驱动 FreeCAD 进行参数化建模。 覆盖完整工程工作流：零件建模（Part Design + Sketcher）、装配体、工程图（TechDraw）、文件导出。 跨平台（Windows / macOS / Linux），无需 GUI 亦可脚本批量运行。 兼容 FreeCAD 0.21 及 1.0+。 触发场景：用户提到 FreeCAD、开源 CAD、参数化建模、零件设计、草图、3D 建模脚本、 STEP/STL/IGES 导出、FreeCAD 宏、FEM 仿真、钣金、工程图等相关需求时使用。 触发关键词：FreeCAD、开源CAD、Part Design、Sketcher、TechDraw、FCStd、FreeCAD宏、 FreeCAD Python、FreeCAD脚本、导出STEP、导出STL、免费CAD。
- ▌ Fep Agent Hub · cai-aa bundleOrchestrate and validate evidence-first CAE workflows through the independent FreeCAD, Elmer FEM, and ParaView MCP servers in FEP Agent Hub. Use for FEP repository setup or diagnostics; CAD-to-mesh-to-solver-to-postprocessing automation; steady or transient heat transfer; 2D harmonic transformer induction; 2D plane-stress beams; 2D steady laminar channel flow; 2D transient eddy-current and Lenz-law studies; regression, acceptance reports, or scientifically honest CAE videos built from these verified profiles.
- ▌ Calculix Fem · cai-aaWorkflow skill for driving the CalculiX MCP server over .inp decks — model inspection, in-place design-variable edits, ccx solve, .dat result reading, and result_mesh.json export for the viewer. Use when an agent must run an open-source linear-static FEM analysis on CalculiX, tune section/material/load parameters, or produce a viewer-renderable result.
- ▌ Cylinder O Grid · cai-aa bundlePlan, create, adapt, and quality-audit coin-style five-block O-grid hexahedral meshes for cylindrical CAE models. Use for software-independent O-grid planning or implementation in a selected preprocessor, including requests mentioning 钱币原理、圆柱网格、中心正方形、顶点切到圆周、结构化六面体网格, mapped square-to-circle partitions, or HEX8 meshes. Includes a generic planner and an Abaqus/CAE execution adapter; do not claim automated support in another CAE application without a matching adapter or proved live native-tool path.
- ▌ Lammps Evidence Md · cai-aa bundleEvidence-first LAMMPS molecular-dynamics workflow for input decks, potentials, minimization, equilibration, deformation, thermo logs, trajectories, restart/data files, stress-strain extraction, and reproducibility checks. Use when Codex must prepare, run, diagnose, or report a LAMMPS materials simulation or hand its trajectory to OVITO without overstating nanoscale demo results as calibrated macroscopic properties.
- ▌ Run Fluent Autoclave · cai-aa bundleRun, diagnose, reproduce, and validate ANSYS Fluent CFD simulations of forced-convection autoclaves using Fluent MCP or PyFluent. Use for autoclave or hot-air vessel projects involving SCDOC/STEP geometry, annular velocity inlets, pressure outlets, Spalart-Allmaras turbulence, energy transport, calorimeter temperature boundaries, automatic meshing, longitudinal velocity contours, streamlines, mass-balance checks, or the Bohne paper boundary-condition case.
- ▌ Fenics Fem · cai-aa bundleUse this Skill to solve PDEs with the finite element method using FEniCS/dolfinx: weak form formulation, mesh generation with gmsh, Poisson/elasticity problems, boundary conditions, and paraview export.
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- ▌ Fea Structural · cai-aa bundleDeep integration with finite element analysis tools for structural simulation across static, dynamic, and nonlinear domains
- ▌ Ansys Structural Workbench · cai-aa bundleOperate or inspect live ANSYS Workbench Mechanical structural simulations through the configured MCP, including model setup, materials, connections, loads, mesh, solve, convergence, validation, and reporting. Use whenever a user asks Codex to create, configure, inspect, mesh, solve, troubleshoot, or validate a live Workbench structural analysis. Before model decisions or mutation, load ansys-workbench-practical-reference once as the book-distilled router and then the matching narrow reference Skill. Load static-modeling for every Static Structural task, plus nonlinear-contact for contact, friction, plasticity, large deformation, buckling, or nonlinear convergence. Do not use for theory-only questions or Fluent/CFX operation.
- ▌ Calculix Modal Analysis · cai-aaWorkflow skill for CalculiX modal analysis (*FREQUENCY steps) — natural frequencies and mode shapes via the CalculiX MCP. read_results returns the frequency table; export_results with mode=N renders that mode shape in the browser viewer. Use when an agent must extract natural frequencies, check resonance margins, or visualize mode shapes on an open-source solver.
- ▌ Comsol Motor Nvh Evidence · cai-aa bundleEvidence-first COMSOL Java API and batch workflow for permanent-magnet motor NVH. Use when Codex must build, resume, solve, validate, or report a 2D motor model that couples rotating magnetic machinery, Maxwell-force harmonics, structural eigenmodes, pressure acoustics, acoustic-structure interaction, far-field SPL, or Campbell sweeps; also use when converting an existing motor NVH prompt or run into public-safe scripts, checkpoints, exports, and acceptance evidence.
- ▌ Composite Curing Simulation · cai-aa bundleMaster skill for composite curing simulation with mold contact, friction, temperature, and Model Change springback in Abaqus. Invoke when user asks for curing simulation, springback analysis, composite layup with mold, or UMAT subroutine for composites. Routes to specialized sub-skills.
- ▌ Ovito Evidence Postprocessing · cai-aa bundleEvidence-first OVITO atomistic postprocessing for LAMMPS trajectories and other particle data, including pipeline construction, modifiers, coloring, clipping, camera setup, images, animations, tables, and state files. Use when Codex must inspect or present molecular-dynamics results while distinguishing OVITO Basic GUI availability from ovitos/external Python automation and separating rendering evidence from upstream solver evidence.
- ▌ Aedt Evidence Electromagnetics · cai-aa bundleEvidence-first Ansys Electronics Desktop and PyAEDT automation for Maxwell, HFSS, Q3D, Icepak, and related electromagnetic workflows. Use when Codex must check AEDT/PyAEDT, create or run a real AEDT design, verify the selected design and solution type, extract fields or matrices, export an .aedt project, or distinguish direct PyAEDT work from an AEDT MCP bridge.
- ▌ Calculix Sizing Optimization · cai-aaWorkflow skill for two-stage sizing/parameter optimization on a CalculiX shell or beam deck via the optimize_structure tool — Latin Hypercube sweep plus coordinate descent to minimize mass subject to stress/displacement or natural-frequency constraints by tuning scalar section/material/load cards. Use when an agent must lighten a CalculiX shell or beam model while keeping stress and deflection within limits, or must thin a deck until its first modes clear a resonance floor (freq_1_hz constraint on a *FREQUENCY deck).
- ▌ Ansys Mechanical Evidence Structural · cai-aa bundleEvidence-first Ansys Mechanical structural automation through Workbench RunWB2 journals, Mechanical Scripting/ACT ExtAPI, or PyMechanical gRPC. Use when Codex must build, solve, inspect, postprocess, or validate static, modal, thermal-structural, contact, nonlinear, or other Mechanical analyses with mesh metrics, MAPDL logs, reaction balance, RST files, numeric exports, and result images.
- ▌ Cfx MCP Tools · cai-aa bundleUse when: operating the standalone ansys-cfx-mcp CFX MCP leaf directly from generic clients or MCP hosts. Covers CFX-Pre, Solver, CFD-Post, cfx_workflow, cfx_model_context, run_code, validate_code, lifecycle actions, model context, named objects, API help, and result-file discovery.
- ▌ Curing Bc · cai-aaDefine boundary conditions for composite curing simulation: mold contact constraints (TOOL U1=0, U2=0), springback Set-2 constraints, and Model Change demolding. Invoke when setting up BCs, constraints, or boundary conditions for curing models with mold.
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- ▌ Curing Contact · cai-aaDefine contact pairs and friction for composite curing simulation: mold-composite contact (S1↔S4+S6), temperature-dependent friction (0.45→0.2→0.169), HARD contact property. Invoke when setting up contact, friction, or mold interaction in curing models.
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- ▌ Composite Curing · cai-aaMaster skill for composite curing simulation with mold contact, friction, temperature, and Model Change springback in Abaqus. Routes to appropriate specialized skills.
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- ▌ Mold Geometry · cai-aaCreate mold/tool geometry for composite curing simulation. Invoke when user needs to set up mold part, tool surfaces, or mold-composite contact geometry.
- ▌ Ansys Fluent MCP · cai-aa bundleDrive an ANSYS Fluent solver session through the standalone `ansys-fluent-mcp` MCP server. USE WHEN the user asks to load a case/mesh, inspect physics, change settings, run iterations, or query results — and the chat client is connected directly to the MCP (VS Code Copilot, Cursor, Claude Desktop). EXPOSES a 22-tool surface: `session_status`, `connect`, `disconnect`, `find_api`, `get_help`, `get_state`, `get_targeted_context`, `list_named_objects`, `find_named_object`, `select_named_objects`, `summarize_setup`, `simulation_report`, `solver_status`, `run_code`, `validate_code`, `screenshot`, `mesh_quality`, `list_fields`, `compare_files`. This is a STATELESS leaf: there is no plan/journal/rollback and no `propose_step` / `finalize` planning machinery — `run_code` mutates the live solver immediately. DO NOT USE FOR generic Python / CFD-theory questions unrelated to Fluent.
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- ▌ Composite Mesh · cai-aaGenerate through-thickness mesh for composite curing simulation. Invoke when user needs C3D8 solid elements, composite mesh, or through-thickness element layout.
- ▌ Composite Layup · cai-aaDefine composite layup with ply angles, thickness, and count. Invoke when user asks to change ply angles, modify layup, or adjust ply count for curing simulation.
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