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VA One : The ONE simulation environment for vibro-acoustic analysis and design


VA One is a complete solution for simulating the response of vibro-acoustic systems across the full frequency range.  VA One seamlessly combines Statistical Energy Analysis (SEA), Finite Elements and Boundary Elements in ONE model.  It is the only simulation code on the market today that contains the complete spectrum of vibro-acoustic analysis methods within ONE common environment.

VA One environment

The core functionality of VA One is contained in 6 main modules:

FE structure FE acoustic Acoustic BEM
Hybrid SEA Extension modules


Whether you are simulating the vibro-acoustic response of an automotive firewall or creating a system level model of an entire launch vehicle, VA One has the flexibility to meet your analysis needs!