Thermal Analysis Jobs

Electric Motor Simulation Expert (ANSYS Maxwell 3D) — I’m looking for an experienced freelancer to guide me on a live call in setting up an electric motor model in ANSYS Maxwell 3D and running simulations to calculate torque and basic performance. This will be a hands-on session where you walk me through geometry setup, materials, windings, boundary conditions, and simulation parameters step by step so I can learn and replicate it myself. Must have strong experience in motor simulation (BLDC/PMSM preferred) and be able to explain clearly. We can communicate in English, Urdu, or Hindi.

Job Title: Part-Time Hardware / Product Development Engineer Company: Rebirth Elements Location: Work From Home Experience: 2–5 Years About Rebirth Elements Rebirth Elements is developing innovative solutions to improve indoor comfort and reduce heat in residential buildings through simple and efficient climate technologies. Role Overview We are looking for a hands-on engineer to support the design and prototyping of an early-stage hardware product related to indoor climate and ventilation systems for homes. Responsibilities • Assist in mechanical design and prototyping of a home hardware product • Develop CAD models for enclosures and structural components • Work with off-the-shelf components and integrate them into prototypes • Support basic electronics integrat...

I need a heat transfer simulation using ANSYS Fluent for medium-scale, simple components. I will provide the design. simulation has to be done for the design I provided. Simulation has to be done for 12 combinations (12 designs). Ideal Skills and Experience: - Proficiency in ANSYS Fluent - Experience with heat transfer simulations - Ability to work on medium-scale projects Please include in your application: - Evidence of past work on similar projects Project detail Part to be simulated: Finned tube heat exchanger. Application: Ac condenser. Parameter that are changed: Tube diameter, Fin thickness, Fin spacing No of combinations: 12 No of fins: 90-124 (Changes based on changes fin spacing) performance parameters: Heat Transfer Rate (Q) Outlet Temperatures Pressure Drop Temperature Dist...

I’m working on a refrigeration system and need a mechanical engineer with a strong thermodynamics background to dive deep into its heat-transfer behaviour. The goal is to quantify where energy is being lost, identify bottlenecks in the evaporator-condenser loop, and recommend practical ways to push overall COP upward. You will have to model the refrigerant flow, run the necessary heat-balance calculations, and translate the numbers into clear design or operating tweaks that could be implemented in the real plant. I’m comfortable if you prefer CFD tools such as ANSYS Fluent or SolidWorks Flow Simulation, or more analytical environments like MATLAB, EES, or even REFPROP—use whatever lets you capture conduction, convection and phase-change effects accurately. I’d lik...

Hi, I’m working on a colored flame candle development project and I’m looking for guidance from someone with chemistry experience. Objective:Create solid molded candles (not gel/container candles) that burn with bright visible flame colors such as red/magenta, green, and orange, 3 colour flame candle ideally visible even in daylight. Key constraints for the project: Manufacturing must be simple and scalable. No complicated synthesis or multi-step laboratory reactions. Try to keep things at affordable price, easily available chemicals that can be sourced easily in the indian market And Keep it low cost other online platform are selling it for 15$ for 2 candle around 75-90g each candle which includes labour cost manufacturing marketing packaging and shipping...

Title: COMSOL Induction Heating Model – Debugging and Result Verification Description: I am working on a COMSOL model related to induction heating and need help checking the results and debugging the simulation. The model includes a copper coil, an aluminum cover, and steel pins. The goal is to analyze whether adding the steel pins significantly affects the magnetic field distribution and the heating behavior of the workpiece. There are two tasks: Task 1 – Result verification Two of the COMSOL models can run successfully, but one model produces an unrealistic result. After adding the steel pins, the temperature difference at the same time step is about 200°C, which seems too large. I would like help checking whether this difference is physically reasonable or caused by...

Energy analyses and daylight analysesWhen preparing your proposal, we kindly ask you to clearly specify the metrics, deliverables, and scope assumptions as outlined below. 1. Daylight Modeling – Requested Metrics & Deliverables Metrics • sDA300/50%: overall project values and, if required, values for critical zones (percentage values + plan-based maps) • ASE1000,250: overall project values and critical zones (percentage values + plan-based maps) Deliverables: • sDA and ASE heatmaps overlaid on floor plans (per floor) • Summary of “passing / failing areas” (table by floor / zone) Assumptions to be documented: • Climate file used • Workplane height • Interior surface reflectance values (ceiling / walls / floor) • Glazing v...

I need software that detects temperature gradients in stitched, high-resolution images. Requirements: - Analyze thermal images, focusing on temperature gradients. - Generate detailed reports on detected anomalies. - Input format: RJPG. Ideal Skills: - Experience in image processing and thermal analysis. - Proficiency in software development for anomaly detection. - Knowledge of report generation based on image data. Please include relevant experience in your application.

I’m developing an IoT device that will live permanently outdoors, so the enclosure must be tough st and attractive. The product needs to be C1D2 certified. I have sketched the basic board layout and I now need a mechanical engineer who can carry the housing from an initial requirements definition all the way through to documentation for mass production. Durability drives every decision: weather-proof seals, UV-stable plastic (I’m leaning toward a robust polycarbonate or glass-filled nylon), impact resistance, and the ability to maintain watertight integrity after repeated assembly cycles. If you feel a metal insert or composite gasket improves reliability, I’m open to those suggestions, but the core body should remain plastic to keep tooling costs and weight down. The w...

I’m running a steady-state, two–phase condensation model for a single steam-carrying tube placed inside a rectangular duct through which the cooling medium flows. The goal is to quantify heat-transfer efficiency along the tube wall and map local condensation behaviour. All pre- and post-processing must be done in ANSYS Fluent – that is the environment my wider workflow depends on. I already have basic geometry and material data; what’s missing is a robust setup that captures phase change, solves for the temperature field on both sides of the tube, and outputs wall heat-flux, overall U-value, and condensate distribution with mesh-independent accuracy. Key points • Physics: two-phase (steam → liquid) condensation, steady-state, turbulent flow inside and ...