
Selesai
Disiarkan
Dibayar semasa penghantaran
Project Description I am currently working on a Master’s thesis project focused on the aerodynamic performance of axial fans. The goal is to evaluate airflow performance (CFM) for multiple fan geometries using Autodesk CFD. I already have several parametric fan designs created in CAD. What I need is help configuring one correct and reusable CFD simulation setup that I can later replicate for many fan designs. The freelancer is not expected to run many simulations, but rather to build a robust simulation template that I can reuse by simply replacing the fan geometry. Project Objective The main objective of the simulation is to: Evaluate and compare airflow performance (CFM) of axial fan designs. The CFD setup should allow consistent comparison between multiple fan geometries. Scope of Work The freelancer will help configure a complete Autodesk CFD simulation setup including: • Proper computational domain design (upstream and downstream distances) • Correct rotating region setup for the fan • Appropriate boundary conditions • Suitable turbulence model for fan airflow • Stable mesh configuration with refinement near blades • A reliable method to measure volumetric flow rate (CFM) The setup should be physically correct and numerically stable. Important Requirement The simulation must be designed so that I can: • Replace the fan geometry • Re-run the simulation • Extract airflow results (CFM) This template will be used for multiple fan designs in my research. What I Will Provide I will provide: • The fan CAD geometry • A rotating region cylinder around the fan • The external domain geometry • The target fan rotational speed (RPM)
ID Projek: 40342585
12 cadangan
Projek jarak jauh
Aktif 11 hari yang lalu
Tetapkan bajet dan garis masa anda
Dapatkan bayaran untuk kerja anda
Tuliskan cadangan anda
Ianya percuma untuk mendaftar dan membida pekerjaan

Hi, Could you share the specifics of your CAD designs, along with any details on the desired attributes for the CFD setup? To build a robust, reusable simulation template in Autodesk CFD, I’ll focus on creating a stable mesh and appropriate boundary conditions tailored for each fan geometry. With extensive experience in CFD and mechanical engineering, I can configure a comprehensive simulation setup that meets your requirements. This includes a well-designed computational domain and turbulence model, ensuring accurate airflow performance comparisons across different fan designs. Once we finalize the template, you’ll easily replace geometries and rerun simulations to extract the necessary CFM results. I’m excited to collaborate and support your thesis project. Best Regards, Sahad Ahmed K
$50 AUD dalam 3 hari
4.0
4.0
12 pekerja bebas membida secara purata $109 AUD untuk pekerjaan ini

Hello there !! Axial fans is an interesting topic to study, i also have a phd in the aerodynamics of propellers. And i did my thesis on CFD simulations of the flow phenomenon around a rotating propeller. I can do a good work for you. Contact me for more details
$140 AUD dalam 7 hari
6.2
6.2

Hi there, I would be happy to assist with setting up a reusable Autodesk CFD template for axial fan simulations. With strong experience in turbomachinery CFD and Autodesk CFD workflows, I can ensure a robust, consistent, and research-grade setup for comparing multiple fan designs. Approach: Define optimal computational domain (upstream/downstream extents) for consistent comparisons Configure rotating region (MRF/rotating reference) based on RPM inputs � Autodesk Help Apply physically accurate boundary conditions and airflow modeling Select suitable turbulence model for rotating flow behavior Develop stable mesh strategy with refinement near blades and flow regions Set up automated method for CFM extraction and result consistency Deliverables: Fully configured reusable Autodesk CFD simulation template Step-by-step workflow to replace fan geometry and rerun cases Mesh and solver setup guidelines for stability and accuracy Output setup for consistent airflow (CFM) evaluation Technical documentation for thesis/research use 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.
$140 AUD dalam 7 hari
6.2
6.2

Hello, I understand that you require a robust and reusable Autodesk CFD simulation setup to evaluate airflow performance (CFM) across multiple axial fan geometries. With experience in CFD workflows, simulation setup, and CAD integration, I can help you build a **stable, physically accurate template** that you can reuse by simply swapping fan geometries. The setup will include proper **computational domain sizing, rotating region configuration, boundary conditions, turbulence model selection, and mesh refinement near blades**, ensuring consistent and comparable results across designs. I will also define a **clear and reliable method to extract volumetric flow rate (CFM)** for your thesis work. # Please have a look at our Freelancer Portfolio through the link given below. # [https://www.freelancer.com/u/CreativeDesign50](https://www.freelancer.com/u/CreativeDesign50) * Deliverable: Reusable Autodesk CFD simulation template with full setup and guidance for running and extracting results Looking forward to your positive response to establish a mutually beneficial business relationship. Best regards, Kirandeep K.
$31 AUD dalam 1 hari
5.1
5.1

Hi, there I hope you’re doing well. I’m a Mechanical Engineer with strong experience in SolidWorks, Ansys, Autodesk, Abaqus. I’ve completed many projects as following: • 3D modeling and mechanical design with functions • FEA and CFD simulations • Analysis result report I can deliver accurate results and fast revisions, and I always maintain clear communication and reliability. I’d be happy to discuss your project details and start immediately. Looking forward to working with you. Best regards
$100 AUD dalam 3 hari
5.0
5.0

Hello, As an experienced mechanical engineer with a strong background in CAD/CAM and Finite Element Analysis (FEA), I have a solid understanding of your project requirements. Over the past 7+ years, I've designed structural plans and run various simulations for the construction industry. I have immense experience using AutoCAD and other related software, which makes me very comfortable with Autodesk CFD as well. Building accurate, reusable templates for complex simulations like yours has been a crucial part of my work. My attention to detail, proficiency in setting up computational domains (including rotating regions), choosing appropriate boundary conditions, and selecting suitable turbulence models can ensure a numerically stable setup for vast applications. Additionally, my knowledge of sweeping changes within parametric designs will enable us to easily replace fan geometries while preserving the reliability of the template. One significant advantage you'll gain by working with me is my dedication to producing high-quality results that meet project objectives. As you seek to evaluate and compare airflow performance for multiple fan geometries accurately - I can provide you with a robust simulation template that not only facilitates this comparison efficiently but also guarantees reliable measurements for volumetric flow rate (CFM). Let's collaborate on this project, so I can contribute significantly to your research effort in ax Thanks!
$155 AUD dalam 6 hari
0.0
0.0

Hi. I 've read your description carefully. I have CAD and Autodesk exp. If you hire me, I will do my best. Lets meet on chat.
$70 AUD dalam 3 hari
0.0
0.0

Hello, I can help you build a clean, reusable Autodesk CFD setup for axial fan simulation that you can apply to multiple fan geometries with consistent comparison criteria. I understand you need one correct and stable simulation template that includes: - proper upstream and downstream computational domain sizing - correct rotating region setup around the fan - suitable boundary conditions - an appropriate turbulence model for fan airflow - stable meshing with refinement near the blades - a reliable method to extract and compare airflow performance in CFM The key advantage of my approach is that I will organize the setup so you can reuse it by replacing the fan geometry while keeping the simulation workflow consistent for your thesis work. Deliverables can include: - Autodesk CFD simulation setup - organized workflow for geometry replacement - mesh and boundary condition strategy - method for extracting CFM results consistently - guidance notes so the template remains reusable for future designs My background is in mechanical engineering, CFD-oriented technical work, and engineering deliverables with a practical and structured approach. I can start immediately. Best regards, Daniel
$120 AUD dalam 7 hari
0.0
0.0

perth, Australia
Kaedah pembayaran disahkan
Ahli sejak Mei 8, 2016
$30-250 AUD
$10-50 AUD
$30-250 AUD
$30-250 AUD
$30-250 USD
$10-100 USD
₹12500-37500 INR
$250-750 AUD
₹1500-12500 INR
$15-25 USD / jam
€30-250 EUR
₹1500-12500 INR
$250-750 USD
$30-250 USD
$2-8 USD / jam
$10-11 USD
£250-750 GBP
₹5000-20000 INR
$30-250 USD
$14-30 NZD
€30-250 EUR
₹600-1500 INR
$30-250 AUD
$30-250 USD