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I will do thermal simulation and cfd analysis for your electronics part
Brihadish
5.0
5.0
About this gig
Predict Thermal Failure. Optimize Performance. Guarantee Reliability.
Specializations: EV Power Electronics, Consumer Tech, Enclosures, and High-Density PCBs.
Why Partner With Me?
Unlike standard simulation services, I provide Actionable Design Fixes. If your system is overheating, I won't just tell you its hotI will redesign the airflow paths, optimize heatsink geometry, and verify the solution with follow-up simulations.
I provide expert Steady-State Thermal Analysis and Computational Fluid Dynamics (CFD) to ensure your system operates within safe limits, preventing thermal throttling and hardware failure.
The Engineering Standard:
- Basic (Diagnostic): Steady-State simulation to identify "hot spots" and component temperature peaks.
- Standard (Airflow Strategy): Full CFD simulation to visualize air velocity, pressure drops, and convection efficiency.
- Premium (Target Optimization): Engineering iterations to meet specific temperature targets (e.g., maintaining <60°C in a 40°C ambient environment).
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Get to know Brihadish
Brihadish
Senior Mechanical Design Engineer, FEA and Thermal Analyst, global manufacturing
- FromIndia
- Member sinceJan 2024
- Avg. response time1 hour
- Last delivery2 days
Languages
Tamil, English, Hindi
I specialize in high-fidelity 3D modeling backed by rigorous CFD, Structural and Thermal simulations.
Unlike standard CAD services, I validate every design for the real world.
Having managed on-site R&D in Shenzhen, China, I bring a rare manufacturing edge to your projects.
I optimize for DFM, ensuring your parts are production-ready. With a network of 50+ global manufacturers, I can also provide accurate project costing and sourcing insights.
My Portfolio
Other Industrial & Product Design Services I Offer
FAQ
Can I order this service if I don’t have a 3D CAD model yet?
Absolutely. If you only have a rough sketch or a technical idea, please select the "Full 3D Design & Simulation" extra. I will professionally model your concept in CAD first, ensuring it is engineered for manufacturing (DFM), and then proceed with the thermal and CFD validation.
What is the difference between the Thermal Diagnostic and CFD Flow tiers?
The Thermal Diagnostic (Basic) focuses on heat conduction through solids—identifying exactly where heat is trapped. The CFD Flow (Standard/Premium) adds fluid dynamics, allowing us to see exactly how air or liquid moves through your system to remove that heat.
What data do I need to provide for an accurate simulation?
To get the most precise results, I require your CAD model (STEP/STL), the power dissipation (Wattage) of your heat-generating components, and the expected ambient temperature of the operating environment.
Can you guarantee my product will hit a specific temperature?
Yes. In the Premium (Target Optimization) tier, we work through multiple design iterations specifically to hit your required thermal targets. I don't stop until the simulation proves the design meets your safety specifications.
Which software do you use for these simulations?
I utilize industry-standard tools including Ansys Icepak, SolidWorks Flow Simulation, and SimScale. This ensures your results are backed by professional-grade physics engines used in global manufacturing.
Will you provide a technical report?
Every tier includes a professional engineering report. This includes 3D heat maps, airflow streamlines (for CFD tiers), and a summary of component temperatures compared to their safe operating limits.
Reviews
1 reviews for this Gig
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Rating Breakdown
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- Quality of delivery
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M markus_schu
Germany
Brihadish is such a nice guy really enjoyed working with him. Even future projects ill get him involved for sure! Really looking forward to work with him!
$100-$200
Price
4 days
Duration
B 
Seller's Response
Helpful?
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M markus_schu
Germany
Brihadish is such a nice guy really enjoyed working with him. Even future projects ill get him involved for sure! Really looking forward to work with him!
$100-$200
Price
4 days
Duration
B Seller's Response
Helpful?
