We use state of the art SOLIDWORKS Flow Simulation, it accelerates design process and enhance the design quality. The advantages :
Easily simulate fluid flow, heat transfer, and fluid forces that are critical to the success of your design with SOLIDWORKS Flow Simulation. Fully embedded with SOLIDWORKS 3D CAD, SOLIDWORKS Flow Simulation intuitive CFD (computational fluid dynamics) tool enables you to simulate liquid and gas flow in real world conditions, run “what if” scenarios, and efficiently analyze the effects of fluid flow, heat transfer, and related forces on immersed or surrounding components. You can compare design variations to make better decisions to create products with superior performance.

Rego's joint design of thermal simulation for customers is to save customers a lot of time and cost in prototype stage
-Collaborative system thermal design and simulation with our customer at the begininng of project
-Find an optimal thermal solution
-Saves customer a lot of time and cost in prototype stage

Thermal Flow Simulation_Case Study (Please refer to the picture)
Application : Digital Video Recorder
Natural convection
CPU TDP : 10 watts
TA : 45 deg C
Thermal Design Target : CPU TJ < 80 deg C
Initial CPU TJ : 86 deg C with an CPU cooler

Simulation Result:
1: We did the thermal flow simulations with our semi-custom CPU cooler.
2: The result of CPU Tj are 78.6 deg C