R&D and Industrial Design of Acoustic Products
Sil&Add
Printing the Silence
YOUR NEEDS
Whatever your field of activity:
building, household appliances, transport, HVAC, energy
The acoustic properties of your products need to be improved to meet the growing demands of your customers
OUR SERVICES
We analyze and optimize the acoustics of your products
Better understand the acoustics of your product through simulation or measurement
Reduce the noise of your product or improve its protection against noise by integrating existing materials
Design an innovative acoustic solution for absorption or soundproofing, even with airflow
Jean BOULVERT
PhD. Acoustics
Ing. Mechanical Engineer
Years of public research in acoustics
Citations of research articles
Including 8 publications cited at least 8 times
Patents - public research
Applicants: Université du Mans, CNRS, Safran AE
Patents - Sil&Add
Applicant: Sil&Add
Jean BOULVERT, president of Sil&Add
Years of private research in acoustics
Sil&Add
REALIZATIONS
Acoustic modeling of the interior of a porous material - Comsol Multiphysics
Diffuse-field acoustic modeling and optimization of an in situ product - Comsol Multiphysics
Analytical VS numerical duct modeling
Design and prototyping of a micro-perforated acoustic panel with 2 types of resonators
Digital design (CAD) of noise-canceling headphones
Monitoring industrialization by plastic injection
Digital design (CAD) for plastic injection
3D-printing prototypes of noise-canceling headphones
Invention and 3D printing of a specific acoustic material for an experiment
REALISATIONS
Acoustic modeling of the interior of a porous material - Comsol Multiphysics
Diffuse-field acoustic modeling and optimization of an in situ product - Comsol Multiphysics
Design and prototyping of a micro-perforated acoustic panel with 2 types of resonators
Digital design (CAD) of noise-canceling headphones
Monitoring industrialization by plastic injection
IN SOUND AND IMAGE
Demonstration of the design and construction of an open silencer
Reduce the volume before starting the video
Comsol Certified Consultant
We master the Acoustic and Mechanical modeling of materials and products using the finite element method and Comsol Multiphysics software.
The publisher has confidence in our expertise and recommends us.
As a mark of this confidence, it has awarded us the ‘Comsol Certified Consultant’ label.
RESEARCH TAX CREDIT
The Ministry of Higher Education and Research recognizes our competence to carry out R&D work on behalf of companies as a subcontractor.
The research and innovation operations we are entrusted with can therefore benefit from a tax credit for the expenditure incurred.
