Hesaplamalı Akışkanlar Dinamiği Jobs

This document lists the required inputs, setup conditions, mesh quality, boundary conditions, deliverables, and acceptance checks for the CFD engineer. The final simulation file should be clean, stable, and ready for further parametric simulation.

I need a clean, well-documented ANSYS workflow that shows a the results of using the Spallart-Almaras turbulence model in ANSYS Fluent. The assignment is purely a flow analysis around an airfoil no heat transfer or structural coupling. Suitable convergence criteria, and post-processing that highlights velocity, pressure and streamline results. You need to do all of the steps from geometry to solution. You would also need to document that in a word file. I will be giving u an example of what you need to do. First analysis then u will use a different domain and u will do another analysis and then u will compare the results at the end. • model assumptions and boundary conditions • mesh statistics and independence comment • key solver settings and convergence history &bu...

​Description: ​We are opening the door for an elite technical and strategic team to join Project V7. We hold a filed Provisional Patent for a breakthrough propellant-less propulsion sequence that achieves a 42% vacuum impedance collapse (218 Omega) and utilizes resonant plasma dissociation. ​We aren't looking for employees; we are looking for the final pieces of the "V7 Dream Team." We have the math, the patent, and the roadmap. We need the Simulation Proof and the Closing Power to finalize a multi-million dollar licensing deal with Tier-1 aerospace firms (SpaceX, Lockheed, etc.). ​The Combined Mission: ​Phase 1 (The Proof): Perform high-fidelity computational simulations (COMSOL/ANSYS) to verify our 50kV electrostatic hull potential and 50 Newton-meter thrust vector. ​Phas...

I need a Computational Fluid Dynamics (CFD) simulation expert for HVAC systems, focusing on thermal analysis. The primary goal is to analyze temperature gradients. Key Requirements: - Expertise in CFD simulation - Specialization in thermal analysis for HVAC systems - Ability to accurately model and analyze temperature gradients Ideal Skills: - Proficiency in CFD software (e.g., ANSYS Fluent, COMSOL Multiphysics) - Strong analytical skills - Background in HVAC design and thermal dynamics Please provide relevant experience and any similar projects completed.

I have all of the chemistry ready in a CHEMKIN format and need a complete CFD model built in ANSYS Fluent that treats the process through the species-transport formulation rather than the premixed or non-premixed templates. Both the thermodynamic and transport properties of every species in the mechanism must be represented exactly as provided. Your task is to import the CHEMKIN file, configure the material database to honour those properties, create a stable reacting-flow setup, run it to convergence, and supply the resulting case, data, and a short note that explains boundary conditions, turbulence model, discretisation choices, and residual behaviour. Steady or transient treatment can be your call as long as the final field variables are physically credible and match the supplied rea...

The task is to generate a clean, structured blocking strategy in ANSYS ICEM CFD for a curved, steel stiffened panel that will later be used in a structural analysis workflow. Geometry complexity is simple, yet I still need a robust, easily modifiable block layout that captures the stiffener details without excessive cell count. I will supply the CAD model and any additional dimensional notes once we agree to proceed. My focus is on achieving a high-quality hexa-dominant mesh with controllable element sizes along the curvature and around the stiffeners to ensure accurate stress prediction downstream in ANSYS Mechanical. Deliverables • ICEM project files (.prj, .blk) with all blocks fully associated to the geometry • Generated mesh file ready for export to ANSYS (e.g., .cfx5 ...