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Simulation

Simulation-Based Optimization of Inductive Heating Processes and Components
Simulation can determine optimal heating or generator parameters, design complex inductors for inductive heating processes, or uncover weaknesses in existing inductors.”

In most areas where there are multi-physical phenomena (in the case of induction heating electro-magnetic, thermal, and sometimes even fluid dynamics), numerical simulation has become indispensable. Simulation software is an important tool, especially if a coil geometry is complex. Simulations can save time, costs, energy, and resources.

For example, in coil manufacturing, there are oftentimes multiple restrictions in terms of temperature distribution in the workpiece, geometry of the induction coil and desired resonant frequency to match with the circuit of the induction generator. This leads to many coil candidates, and it would be very time consuming and costly to build and test them all. The accuracy of simulations even allow virtual coil design.

Thanks to additive manufacturing (for example SLM – selective laser melting) there are less restrictions, and the theoretically best coil geometry can be built – again and again, with the same quality (and high reproducibility).

Furthermore, the visualization of fields such as current distribution, magnetic field and of course the temperature distribution in the workpiece strengthens the understanding of the underlying physics and leads to higher product quality.

If you are interested to learn more about induction heating, just get in touch with us. 

Price list

drawing of an inductive coil

Feasibility

Feasibility and Performance Estimation

◒ Feasibility
◒ Performance Estimation


from CHF 250

drawing of an inductive coil

Exact

Precise Calculation Including Material Research

◒ Feasibility
◒ Performance Estimation
◒ Material Research

Price available upon request

drawing of an inductive coil

Validation

Model Validation with Real Heating Experiments

◒ Feasibility
◒ Performance Estimation
◒ Material Research
◒ Model Validation

Price available upon request


💡 Customised Feasibility Study according to customer specifications are also available. Please contact us at heat@kottonau.ch

In the case of recurring simulations, we offer simulation subscriptions at attractive prices (more details will follow soon).

Examples

Example 1:

Rough estimation of needed generator power based on heating time, workpiece material, desired temperature distribution etc.

Example 2:

Optimisation of induction coil cooling, to increase lifetime.

Example 3:

Determine optimal induction coil geometry under consideration of desired temperature distribution, workpiece material, frequency and other application specific restrictions.

Tools: We work with contemporary software, including COMSOL and Solidworks.

Do you have any questions?

How can I help you?

Remo Kottonau
Application Engineer

Tel : +41 (0) 55 264 11 47
E-Mail :
remo@kottonau.ch