Job is no longer available

Senior Thermofluid Simulation Engineer

Hourly $17 - $50/hr
Remote
Part-time
Expert
6+ months
Active 3 months ago

Objective: Develop high-fidelity simulation models of a novel low-temperature energy system combining ejector-driven multiphase flow, expansion turbine, and heat exchange processes. Key Responsibilities: Develop system-level thermodynamic model (pressure, temperature, mass flow) Simulate transient and steady-state operation Model phase change behaviour of refrigerant (R32) Integrate subs... read more

Objective: Develop high-fidelity simulation models of a novel low-temperature energy system combining ejector-driven multiphase flow, expansion turbine, and heat exchange processe... read more

Engineering Design Mechanical Engineering FEA Finite Element Analysis Computational Fluid Dynamics

Applicants: 20
Payment unverified
$0 spent
Slovakia
Search score: 2

Job is no longer available

I need a product designer to design a consumer product prototype for me on Auto CAD

Fixed-rate $100
Remote
Part-time
Any
Under 1-month
Active 3 months ago

I need a product designer to design a product consumer prototype for me on Auto CAD to get prototypes printed on 3D printers.

3D Product Modeling Concept Design CAD Drawing Services

Applicants: 46
Payment unverified
$0 spent
India
Search score: 2

Job is no longer available

Image to Printable 3D CAD

Fixed-rate $50
Remote
Part-time
Expert
Under 1-month
Active 2 days ago

Convert image into 3DM Format. Need someone who is well versed with design, parametric form factor and Rhino.

AutoCAD Design Services 3D Modeling 3D Design Services

Applicants: 21
Payment ready
$1,255 spent
Thailand
Search score: 2

Job is no longer available

As built cad and google sketch

Fixed-rate
Remote
Part-time
Any
Under 1-month
Active 3 months ago

I have cad drawings but need as built cad plus external google sketch of 4 sides

As-Built Drawings

Applicants: 31
Payment unverified
$0 spent
India
Search score: 2

Job is no longer available

Star ccm and fluid dynamic simple

Fixed-rate
Remote
Full-time
Entry
Under 1-month
Active 3 months ago

Need help in modeling blood flow in simplified arterial geometries related to atherosclerosis. Using computational tools such as Star-CCM+, simulate haemodynamic behaviour, analyse flow characteristics, and interpret results to evaluate model accuracy, limitations, and clinical relevance within biomedical engineering applications.

Need help in modeling blood flow in simplified arterial geometries related to atherosclerosis. Using computational tools such as Star-CCM+, simulate haemodynamic behaviour, analys... read more

2D to 3D Modeling

Applicants: 10
Payment unverified
$0 spent
Oman
Search score: 2

Job is no longer available

Freelance textile designer - home textiles

Hourly
Remote
Part-time
Entry
Under 1-month
Active 3 months ago

I am developing a small lifestyle brand, focused on Mediterranean-inspired linen home textiles. The first collection is a small capsule collection including placemats, napkins, and table runners, with a calm, natural, and refined aesthetic. I am looking for a freelance textile designer to support the development of the first collection. The work includes: creating 2–3 original textile concepts... read more

I am developing a small lifestyle brand, focused on Mediterranean-inspired linen home textiles. The first collection is a small capsule collection including placemats, napkins, an... read more

Interior Design Home Design

Applicants: 6
Payment unverified
$0 spent
Turkey
Search score: 2

Job is no longer available

Plastic Injection molding design and manufacturing expert

Hourly
Pune, India
Part-time
Expert
6+ months
Active 2 months ago

Scope includes: Review current 3D CAD / STEP files Perform full DFM (Design for Manufacturability) analysis Optimize parts for injection molding Reduce tooling complexity and cost Improve wall thickness consistency, draft angles, ribs, bosses, snaps, fitment etc. Suggest best gate/ejection/cooling strategy Eliminate warping, sink marks, flash, deformation issues Improve cosmetic finish (... read more

Scope includes: Review current 3D CAD / STEP files Perform full DFM (Design for Manufacturability) analysis Optimize parts for injection molding Reduce tooling complexity and... read more

2D to 3D Modeling Design Engineering Services Mechanical Engineering Concept Design Injection Molding Design

Applicants: 36
Payment unverified
$0 spent
India
Search score: 2

Job is no longer available

Leica register 360 scans registration leanning and registration correction

Fixed-rate $200
Remote
Part-time
Any
Under 1-month
Active 1 month ago

Hello, I have a survey done with a BLK g2 and registred with cyclone 360 (rented with the scanner for 1 week, latest version) but I notice too late that some scan are offset. I'm looking for a freelancer to clean and make the correction to the faulty registred scans. The point cloud is massive and you need an high speed and unlimited data plan to download the project otherwise your internet pr... read more

Hello, I have a survey done with a BLK g2 and registred with cyclone 360 (rented with the scanner for 1 week, latest version) but I notice too late that some scan are offset. I'm... read more

Point Cloud Modeling Services

Applicants: 7
Payment ready
$0 spent
France
Search score: 2

Job is no longer available

Mechanical Design Engineer

Fixed-rate
Remote
Part-time
Intermediate
Under 1-month
Active 3 months ago

Design (baseline, low tech) modular hydraulic hose repair/fabrication container for mining/industrial use, requires industrial experience.

Mechanical Design Services

Applicants: 36
Payment unverified
$0 spent
South Africa
Search score: 2

Job is no longer available

CAD Drawign design services for my villa interiors

Fixed-rate $100
Remote
Part-time
Expert
Under 1-month
Active 3 months ago

I am looking for CAD drawings for my villa interiors so I can purchase the interior material as per the drawings.

3D Architectural Modeling Interior Design Architectural Drawing Services

Applicants: 28
Payment ready
$0 spent
India
Search score: 2

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