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See the latest 18 CFD job posted on Cad Crowd
Senior Thermofluid Simulation Engineer
Remote - Posted
Part-time
Expert level
6+ months
Hourly
Objective:
Develop high-fidelity simulation models of a novel low-temperature energy system combining ejector-driven multiphase flow, expansion turbine, and heat exchange pro...
Engineering Design
Mechanical Engineering
FEA Finite Element Analysis
Computational Fluid Dynamics
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CFD Engineer
Wylie, United States - Posted
Full-time
Expert level
1-3 months
Hourly
We are hiring a CFD engineer for short/medium term (2-4 months) for a project involving HVAC systems. The project would involve modifying 3D CATIA models and simulating them u...
Computational Fluid Dynamics
3D Modeling
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Perform CFD analysis
Remote - Posted
Part-time
Any level
Under 1-month
Fixed-rate
I have to perform CFD for my custom lattice 10mm cube to observe the values of wall shear stress, velocity and flow profile
Computational Fluid Dynamics
FEA Finite Element Analysis
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Computational Fluid Dynamics–Based Design and Performance Analysis of Hybrid Water–Wind Turbine Systems for Decentralized Power Generation.”
Remote - Posted
Full-time
Intermediate level
Under 1-month
Fixed-rate
My thesis is titled “Computational Fluid Dynamics–Based Design and Performance Analysis of Hybrid Water–Wind Turbine Systems for Decentralized Power Generation.” The research...
Mechanical Engineering
Design Engineering Services
Computational Fluid Dynamics
Part-to-CAD Modeling
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Mechanical energy system ( simulation and modeling)
Remote - Posted
Part-time
Any level
Under 1-month
Fixed-rate
To simulate and analyze the performance of a rotating, tilted cylinder with a heavy sphere inside. The objective is to understand the dynamics, energy conversion, and results...
Mechanical Drafting
Mechanical Design Services
Mechanical CAD Design
Mechanical Engineering
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fluid dynamics (CFD) analysis hull design, stability
Remote - Posted
Part-time
Expert level
1-3 months
Fixed-rate
We are developing a custom-made Electric Personal Watercraft (PWC) .We are seeking a Naval Architect or CFD Specialist to assist in the following areas:
Hull Design
3D hu...
Naval Architecture Design
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CFD analysis of Vinatge
Remote - Posted
Full-time
Intermediate level
Under 1-month
Hourly
I have a CAD file for a vintage car on Autodesk fusion 360. I need to recommend design changes to the rear of the car (literally only the backside of the car because my collea...
Mechanical Engineering
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We’re a Digital Design Agency Looking for CAD/CFD Experts to Join Our Team!
Remote - Posted
Part-time
Expert level
1-3 months
Hourly
Hi there! We’re an established Engineering Digital Design agency specializing in helping water companies design advanced water and wastewater treatment systems. As our busines...
CAD Drafting Services
Engineering Design
Computational Fluid Dynamics
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Request for Professional Assistance with Cyclone Separator Simulation in OpenFOAM
Remote - Posted
Part-time
Intermediate level
Under 1-month
Hourly
I am currently working on a CFD simulation of a cyclone separator in OpenFOAM, involving particle tracking for particles of size 1e-6 m. Despite employing multiple solvers—inc...
Mechanical Design Services
Computational Fluid Dynamics
Mechanical Engineering
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Complete Design Package for Fabrication-Ready Fire-Tube Boiler System
Remote - Posted
Part-time
Expert level
Under 1-month
Hourly
Scope of Work:
We are seeking an experienced mechanical engineer to prepare a complete, fabrication-ready design package for a fire-tube boiler suitable for [industrial/proce...
Engineering Design
Mechanical Engineering
Mechanical Design Services
Fabrication Drawings Services
Mechanical Drafting
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CFD analysis
Remote - Posted
Part-time
Any level
Under 1-month
Hourly
I'm looking for an expert in ANSYS who can reconstruct a medium-complexity 3D porous layer for CFD analysis of air. The task involves:
- Creating a 3D model of a porous lay...
Engineering Design
Aerospace Engineering
Mechanical Engineering
Structural Engineering
Computational Fluid Dynamics
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SimScale Wind load consultant
Remote - Posted
Part-time
Any level
6+ months
Hourly
We're looking for a freelance SimScale engineer to provide lateral wind loading for each face on our 3D objects. Are you interested? Thanks! Andrew
Structural Design Services
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Mechanical Design Project – STEM Racing (Formerly F1 in Schools)
Remote - Posted
Full-time
Intermediate level
Under 1-month
Fixed-rate
We are a high school team participating in STEM Racing, an international STEM competition where students design, manufacture and race a miniature Formula 1 car powered by a CO...
Mechanical Engineering
Mechanical Design Services
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We’re a Digital Design Agency Looking for CAD/CFD Experts to Join Our Team!
Remote - Posted
Part-time
Expert level
1-3 months
Hourly
Hi there! We’re an established Engineering Digital Design agency specializing in helping water companies design advanced water and wastewater treatment systems. As our busines...
CAD Drafting Services
Engineering Design
Computational Fluid Dynamics
View details
CFD Simulation Work Opportunity
Remote - Posted
Full-time
Expert level
1-3 months
Hourly
Hello,
I’m looking for someone experienced in CFD simulation (ANSYS/SimScale) and 3D vehicle modeling (SolidWorks/Blender).
The project involves creating multiple car an...
3D Design Services
Automotive Design
Aerospace Engineering
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Optimize Francis Turbine Runner
Remote - Posted
Part-time
Expert level
Under 1-month
Fixed-rate
I have a complete francis turbine design.
Need someone to simulate the francis turbine and optimize the runner to reach the requirement efficiency.
Computational Fluid Dynamics
Mechanical Engineering
Prototype Design Engineering
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CFD analysis for a compressor valve
Remote - Posted
Part-time
Intermediate level
Under 1-month
Fixed-rate
Looking for help in putting together the enclosed information on a valve design completed to simulate variuos stress on spring plates etc.
Computational Fluid Dynamics
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CAD + CFD Engineer Needed for 1500 L Experimental Chamber (Design & Flow Optimization)
New Delhi, India - Posted
Part-time
Intermediate level
Under 1-month
Fixed-rate
I need a mechanical design and CFD expert to help develop a 1500 L stainless-steel experimental chamber (cylindrical body with ellipsoidal ends). A mechanical designer and CFD...
CAD Drafting Services
Mechanical Design Services
Design Engineering Services
Computational Fluid Dynamics
3D Design Services
View details
Last updated: May 21, 2026
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