Finite element method
FEM Analyses
FEM calculations form the foundation for precise structural and strength verification. With state-of-the-art FEM methods, we simulate components and assemblies in detail under realistic load cases to characterize stresses, deformations, and safety. This allows us to optimize geometries and material combinations and increase the reliability, service life, and operational safety of your plants.
Structural Integrity as the Basis for Durability and Safety
The reliability of components exposed to extreme loads—such as impellers rotating at up to 250 m/s or housings that must withstand high pressures—is ensured by Finite Element Method (FEM) simulations. Siempelkamp Industrial Fans utilizes this method to analyze components and entire assemblies (e.g., fan housings, damper frames, blade connections) in detail under realistic thermal, mechanical, and dynamic load cases. This detailed characterization of stresses, deformations, and safety margins forms the foundation of our Quality Made in Germany.
Optimization of Geometry, Material, and Manufacturing
Through FEM analysis, our engineers identify potential weak points early on, such as stress concentrations that can arise from welds, drill holes, or material transitions. This allows for targeted optimization of geometries and material combinations. For example, we can reduce unnecessary weight without compromising structural safety or reinforce critical areas with specialized materials to significantly increase service life in aggressive environments (e.g., at high temperatures or in corrosive conditions). These virtual prototyping cycles accelerate development and reduce manufacturing costs.
Validation through Measurement Data and Condition Monitoring
To ensure the highest accuracy in our models, we systematically validate the FEM results by comparing them with real test and measurement data. This includes the evaluation of vibration measurements, bearing analyses, and load tests on physical prototypes. This feedback loop ensures that our simulations perfectly reflect real operating conditions, thus maximally confirming the predicted reliability of the delivered components.
FEM Analyses as an Independent Service
Siempelkamp Industrial Fans offers the execution of comprehensive FEM analyses as an independent service. Whether you require a strength test of an existing component, a service life assessment under cyclic loading, or the optimization of a component for retrofit – our FEM experts seamlessly integrate the calculations into your development or maintenance processes. We provide you with reliable proof for the highest reliability and operational safety of your critical plant components.
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Let one of our experts provide you with a free, no-obligation consultation regarding your requirements. Rely on quality made in Germany and personalized support. Our team looks forward to answering your questions and working with you to plan the optimal component for your process.