Simtec Software

Simtec (Simulation of Thermal Engineering Complex) is a well validated, comprehensive CFD (Computational Fluid Dynamics) software package, with GUI (Graphical User Interface), integrated pre-processor and post processor.

It  allows you to predict with confidence the fluid flow, heat transfer, mass transfer and combustion in various thermal engineering systems, which can be isothermal or non-isothermal, with combustion or without combustion. These systems  include, but are not limited to, heat exchanger, combustion devices, fires, HVAC (Heating, Ventilation, and Air Conditioning), and spontaneous ignition fires in porous media, etc.


The software package provides you the tool to efficiently design and optimize your new systems and to analyze and improve your existing systems. For example, when applied to fire safety to improve safety, save lives and protect proterty, the software can be used to optimize a new fire safety design and to analyze and improve an already existing fire safety design, for buildings, underground spaces, tunnels, oil-offshore rigs, nuclear power plants, industry manufactories, bridges, air planes and ships, etc.

Simtec is based advanced models and robust numerical solution algorithsm. The advanced models form the base for the reliable  simulation results. The robust numerical solution algorithsm makes the simulation faster, saves project time and cost. It also provides the great flexibity and capability to deal with challenging situations which otherwise can be very difficult, if not impossible, to handle.

Simtec also comes with GUI (Graphical User Interface), integrated pre-processor and post processor. The GUI makes the software usage intutive. The integrated pre-processor, including 3D CAD geometry import, speeds up the process of building up the simulation model. The very powerful post-processor makes it very easy and convenient for you to extract and display the wanted result data, create various high quality visualizations and animations.