ANSYS Fluent Shock Tube Simulation

@miskinarati

Hi there, I would be happy to assist with your ANSYS Fluent shock tube simulation project. With expertise in CFD and Fluent analysis, I can accurately simulate shock wave propagation and capture transient compressible flow behavior according to your specifications. Approach: I will set up the shock tube model in ANSYS Fluent, generate an appropriate mesh for shock resolution, apply correct initial and boundary conditions, select suitable compressible flow solvers, run simulations, and analyze results. Deliverables: ANSYS Fluent case and data files Mesh and setup documentation Contours of pressure, density, velocity, and Mach number A brief summary report of findings Timeline: To be determined after discussing project scope. Budget: Open to negotiation based on complexity. Looking forward to collaborating on this project. Let’s connect to discuss further. Best regards, Arati M.

@Is88

I am an experienced engineer specializing in ANSYS simulations, offering advanced computational modeling and analysis services to support design validation, optimization, and failure prevention. Using ANSYS Workbench, Mechanical, and Fluent, I can deliver accurate results through structural, thermal, and fluid flow studies, vibration analysis, and failure prediction. Specialized in; 1) 3D model setup and meshing in ANSYS 2) Static structural and thermal analysis 3) CFD simulation for fluid flow and heat transfer 4) Modal and harmonic vibration analysis 5) Fatigue and failure evaluation 6) Optimization and design improvement recommendations 7) Comprehensive technical report with results and conclusions

@mohamd441

Dear [C I am interested in working on the project “Analysis of Shock Generation in a Shock Tube Using ANSYS Fluent.” I have strong experience in CFD and compressible flow simulations using ANSYS Fluent, with a focus on transient shock-wave modeling and academic-level analysis. The simulation will be performed using a density-based transient solver to accurately capture shock generation and propagation inside the shock tube. The model will include proper geometry and mesh generation for the driver (N₂) and driven (air) sections, with mesh refinement near the diaphragm/interface region. Key modeling aspects include: - Compressible flow with ideal gas assumption - Appropriate initialization of driver/driven pressure ratio - Shock-capturing numerical schemes - Time-step selection based on CFL condition Post-processing will include: - Contour plots of pressure, temperature, and velocity - Pressure–time plots at: - 800 mm from the end of the driven section - 300 mm from the end of the driven section - Physical interpretation of shock formation, propagation, and