Acoustics influence how products function and are perceived. ASCEE maps sound and vibrations during the development process. By linking measurements to computer models, engineers make decisions based on data rather than assumptions.
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Acoustics is rarely an isolated problem. When complex microacoustics, unexpected resonances, or disruptive vibrations come into play, assumptions are not enough. Gain a systematic understanding of acoustic challenges using hard measurement data and simulations.
Troubleshoot noise issues using COMSOL simulations and lab measurements within your existing enclosure.
Determine real material properties and calibrate your simulation models using targeted lab measurements.
Gain insight into resonances and structural noise using FEM simulations and targeted accelerometer measurements.
Select acoustic materials based on impedance measurements and COMSOL simulations of your product.
We help engineers make acoustic behavior predictable. By combining measurements, numerical simulations, and specialized software, you gain immediate control over noise and vibrations. This provides maximum certainty in the development process and leads to products that perform flawlessly from a technical standpoint.
As COMSOL Certified Consultants, we model acoustics, mechanics, and thermoviscous damping using multiphysics FEM analyses. This allows you to optimize and verify product behavior before the prototyping phase.
At our lab in Nijverdal, we measure impedance and absorption using the µZ tube, quantify sound power with Class 1 microphones, and validate duct silencers in accordance with ISO 7235 using actual airflow.
Using platforms such as ACME and LRFTubes, we control measurement DAQs, analyze real-time FFT spectra and sound levels, and calculate 1D wave propagation in channels and dampers without the need for complex 3D meshes.
The µZ impedance tube measures the sound absorption and impedance of materials with high precision. It provides immediate, reliable physical data for validation and input into numerical simulation models.
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ASCEE is a consulting firm specializing in technical acoustics and recognized as a COMSOL Certified Consultant. This recognition is due to our exceptional expertise in physical acoustics modeling. We specialize in transforming complex acoustic challenges into innovative solutions that deliver competitive advantages. Our expertise encompasses advanced fields such as thermoacoustics, microacoustics, and electroacoustic modeling—specialized areas in which few consulting firms possess the same depth of knowledge as we do. We collaborate with market leaders in HVAC, consumer electronics, industrial measurement, and MEMS technologies.
