Dr. Anne de Jong, M.S. in Engineering
Director / Acoustics Expert
Acoustic problems often only become apparent at the first prototype, resulting in costly delays. ASCEE prevents this. We combine numerical simulations with targeted lab measurements to predict acoustic behavior early, supported by validated models and precise data.
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Anne de Jong studied Mechanical Engineering and obtained his PhD at the University of Twente on numerical modeling of thermoacoustic systems. As the founder of ASCEE, he translates physical theory directly into concrete applications for R&D teams. He builds finite element models (FEM) in COMSOL Multiphysics®, models in Python, and reduces computation times through smart model construction. Additionally, he develops measurement systems, such as the µZ impedance bus system, to characterize materials with microscale precision.
As an official COMSOL Certified Consultant, ASCEE possesses in-depth expertise in numerical modeling within COMSOL Multiphysics®, particularly at the intersection of acoustics and structural mechanics. We build physically sound models for, among others, acoustic-structure interaction, thermoviscous effects in narrow ducts, and wave propagation in layered media. By systematically validating simulations with measurements from our own lab, we provide reliable data to directly optimize your design parameters.
Test your design virtually in COMSOL and optimize its acoustic performance before having physical prototypes built.
Measure the exact absorption and resistance of materials and eliminate assumptions from your acoustic calculations.
Control the acoustic behavior of miniature channels and mesh to ensure clear sound reproduction in your product.
Validate simulation models using calibrated measurement data to ensure that prototypes meet the requirements.
Speed up your R&D cycle with automated analysis tools and Python scripts for fast, error-free data processing.
Identify the exact source of annoying noise or vibrations and receive targeted adjustments for your design.
Using the µZ system, we precisely measure the acoustic resistance and absorption of small mesh screens and membranes (20 Hz–8 kHz). This provides you with reliable input data for your simulations and quality control right away.
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Specialists in acoustics and numerical modeling
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