Extrusion and plastics processing

Extrusion dies

One of the essential core elements of IANUS Simulation is the 3D CFD flow simulation for extrusion dies.

Compared to costly experimental investigations, a 3D CFD flow simulation can be implemented quickly and allows a detailed insight into the process. In such a manner, a process can already be examined and optimized in the early stage of development.

Avoid errors like…

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Single- and twin screws

The 3D CFD simulations offered by IANUS Simulation enables to design and configure screws optimally. Whether it is about a single- or a twin-screw, IANUS Simulation makes it possible to have a deep insight into the extruder, and it is well-known that an optimally designed screw allows for the optimal throughput as well as the optimal energy efficiency…


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Hot runner systems

Our system offers an easy upload of step files as well as the opportunity to enter the heat capacity and the die temperature conveniently. Due to the easy handling, you don’t need long trainings and every employee can work with the software without any problems. In a short period of time, the software calculates the entered data and you can easily download your simulation results afterwards.

You can use the Strömungsraum for hot runner systems to…

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Pumps and mechanical engineering

Pump optimization

The optimization of pumps and pump systems is another one of the essential core elements of IANUS Simulation. Based on CAD data files, it is possible to carry out an individual error analysis that normally takes just a few days time. This turns out to be profitable, because thereby decrease tremendously the costs of a flow simulation as well as of a pump optimization. It results in a high ROI (Return On Investment) while just having to raise a small amount of capital on the one hand, and on the other hand in a short amortization period...


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Mixing plants

Stirrer are used in many different industries. To procedurally optimize your stirrer, you need detailed knowledge of for example the mixing times. By means of high-resolution 3D CFD flow simulations, the mixing times can be calculated in a short period of time and with little effort. The simulation graphics are clearly illustrated and  enable to analyse the data.
Therefore, CFD simulations are a reliable Tool for…


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Heat and wind simulation

Air-flow simulation

In this field, there are many possibilities of flow simulations. Besides air-flow simulations in feed pipes, ovens etc., is the calculation of resistors in the automotive or wind turbine sector the newest state of the art. Heat transmission procedures for all turbulent flows – like for example in industrial ovens – can be quickly realized. Various radiation models and their influences can be very easily depicted too.

Some examples of possible applications are…


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Aerosol simulation

Aerosols are dispersed airborne particles spreading corona and other viruses.

3D CFD simulations offer the opportunity to already calculate the spread of aerosols in the planning stage of your building or to also simulate existing buildings.

The simulation results help you to…


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Chemistry and process engineering

Stirrer optimization

Stirrers are used in many different ways in industry.
Getting optimal stirring results in stirrer tanks depends on various factors. An optimal result is achieved by stirrers which mix all molecules in the plant in the required way and ensure that all molecules only remain in certain places in the plant only as long as it is necessary for an optimal reaction.

The following two methods are particularly suitable for analyzing this…



Dynamical process simulation for the chemical industry

Besides dynamical 3D flow simulations (CFD) for extrusion- and pump processes, IANUS Simulation GmbH offers also softwaresolutions in the area of the chemical technology...


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Simulation of (De-)nitrification tanks

In Germany, many wastewater treatmant plants are oversized and cause an inefficient energy consumption. You can avoid that with our simulations!

Our simulations offer you a detailed insight into the running processes and provide information on suitable measures to optimize your treatment plant…


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OUR SOLUTION CHEMPRO X3D: Not only for the design of new processes, process modeling and simulation is also a useful tool for optimizing and reengineering existing processes to increase the operation efficiency, intensifying the process, reduce mass and heat losses, or to eliminate miscellaneous malfunctions. Primarily, chemical process modeling and simulation can be applied for…

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Dienstleistungen Chemprox