Computational Fluid Dynamics

// Computational Fluid Dynamics Framework class ComputationalFluidDynamics { constructor() { this.mesh = []; this.boundaries = []; this.solvers = []; this.results = []; } // Mesh Generation generateMesh(geometry, parameters) { const mesh = { geometry: geometry, parameters: parameters, nodes: [], elements: [], quality: 0, resolution: 0 }; // Node Generation mesh.nodes = this.generateNodes(geometry, parameters); // Element Creation mesh.elements = this.createElements(mesh.nodes); // Quality Assessment mesh.quality = this.assessQuality(mesh.elements); // Resolution Analysis mesh.resolution = this.analyzeResolution(mesh.nodes); return mesh; } // Boundary Conditions setBoundaryConditions(mesh, conditions) { const boundaries = { mesh: mesh, conditions: conditions, types: [], values: [], enforcement: null }; // Boundary Type Identification boundaries.types = this.identifyBoundaryTypes(mesh, conditions); // Value Assignment boundaries.values = this.assignValues(conditions); // Enforcement Method boundaries.enforcement = this.enforceBoundaries(boundaries.types, boundaries.values); return boundaries; } // Solver Setup setupSolver(equations, method) { const solver = { equations: equations, method: method, discretization: null, linearization: null, iteration: null }; // Equation Discretization solver.discretization = this.discretizeEquations(equations, method); // Linearization solver.linearization = this.linearizeSystem(solver.discretization); // Iterative Solution solver.iteration = this.solveIteratively(solver.linearization); return solver; } // Turbulence Modeling modelTurbulence(flow, model) { const turbulence = { flow: flow, model: model, parameters: null, equations: null, solution: null }; // Model Parameters turbulence.parameters = this.setModelParameters(model); // Turbulence Equations turbulence.equations = this.formulateEquations(turbulence.parameters); // Solution Process turbulence.solution = this.solveTurbulence(turbulence.equations); return turbulence; } // Post-Processing postProcess(results, visualization) { const postProcessing = { results: results, visualization: visualization, contours: null, vectors: null, statistics: null }; // Contour Generation postProcessing.contours = this.generateContours(results); // Vector Fields postProcessing.vectors = this.generateVectors(results); // Statistical Analysis postProcessing.statistics = this.analyzeStatistics(results); return postProcessing; } // Validation validateResults(simulation, experimental) { const validation = { simulation: simulation, experimental: experimental, comparison: null, accuracy: 0, confidence: 0 }; // Data Comparison validation.comparison = this.compareData(simulation, experimental); // Accuracy Assessment validation.accuracy = this.assessAccuracy(validation.comparison); // Confidence Evaluation validation.confidence = this.evaluateConfidence(validation.accuracy); return validation; } }