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See the latest 18 Engineering Simulations job posted on Cad Crowd

perform the Front-End Engineering Design (FEED) ETAP studies for the new 115/33-13.8kV Primary Substation

Saudi Arabia - Posted
Full-time Intermediate level 1-3 months Fixed-rate
The objective of this study is to perform comprehensive ETAP simulations and analyses to support the Front-End Engineering Design (FEED) of a new 115/33–13.8kV Primary Substat...
Electrical Engineering Electrical Drafting Civil Drafting 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
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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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3 Phase Product Project: Scan /Reverse Engineering Small Product, build and modify CADs and 3D print prototype w/ iteration

Los Angeles, United States - Posted
Part-time Intermediate level 1-3 months Fixed-rate
PHASE 1 We need help reverse engineering our 'long' press-on nail / fake nail product in 3 shapes (almond, square, oval) , which comes in sets of 15, to ~0.01mm precision (pl...
3D Modeling Reverse Engineering 3D Scan to CAD Service 3D Printing Design Prototype Design Services
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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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CAD and ANSYS expert

Remote - Posted
Part-time Expert level Under 1-month Fixed-rate
We are seeking an expert in AutoCAD and ANSYS to develop a complex model and conduct detailed simulations. The ideal candidate will have extensive experience in creating intri...
Mechanical Engineering
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CAD Designer II (2D/3D-Nuclear)

Remote - Posted
Full-time Intermediate level 6+ months Hourly
We’re pioneering the next generation of nuclear technology to deliver safe, scalable, and sustainable energy. Our team is small, fast-moving, and mission-driven —combining dee...
Mechanical CAD Design 3D Modeling 3D Design Services
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static load simulation of a car door and b-pillar assembly

Remote - Posted
Part-time Any level Under 1-month Fixed-rate
I am looking for an experienced CAE/FEA engineer to perform a static load simulation of a car door and B-pillar assembly. The objective is to evaluate structural behavior u...
FEA Finite Element Analysis Mechanical Engineering 3D Modeling
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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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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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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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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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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 Engineering & 3D CAD Design (SolidWorks) for 3-Axis Gimbal

Remote - Posted
Part-time Intermediate level Under 1-month Fixed-rate
Hi! I am looking for a senior mechanical engineer or industrial designer with extensive experience in SolidWorks, Design for Additive Manufacturing (DFAM), and CNC machining,...
Mechanical Design Services Mechanical CAD Design 3D Modeling
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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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Ansys Simulation for a thermal energy storage

Remote - Posted
Part-time Intermediate level Under 1-month Hourly
I am working on a project involving the design of a sand-based thermal energy storage (TES) tank heated using nichrome coil heaters. My current simulations in ANSYS Workbench...
Mechanical Design Services Mechanical Engineering Engineering Design
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Heat dissipation from a 6x 6 meters slab - one time project

Remote - Posted
Part-time Intermediate level Under 1-month Fixed-rate
Study heat dissipation from a 6x6x0.30 meters concrete slab in the soil to the earth, and ways to speed up the dissipation. 90 kwh heat is added each day, and we want to dissi...
HVAC Design Services Mechanical Engineering
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LS-Dyna Car-Pedestrian Simulation

Remote - Posted
Part-time Any level Under 1-month Hourly
I have a project that involves simulating a car-pedestrian interaction using the THUMs human body model with muscle in a gait cycle (8 models) at 40 km/h for 200 milliseconds....
FEA Finite Element Analysis Mechanical Engineering
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Last updated: May 23, 2026

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