ESI VA ONE 2021.1

ESI VA One is a product of the ESI GROUP designed to design and analyze in the field of vibration sound. The program allows you to take into account the optimal properties of noise and vibration at the design stage and ensure the response to vibration sound requirements without the creative integration of the finite element analysis (FEA) and statistical analysis (SEA) in the same model that allows users to address issues of success as when applying separate SEA and FEA methods.

With this program, all kinds of noise and earthquakes can be simulated in different structures such as trains, aircraft, automobiles, buildings and many other places and can be repaired.

ESI VA ONE includes AutoSEA2 as a standard vibration analysis program for medium and high frequency, and Rayon is a set of solutions that have proven its effectiveness in vibration analysis for the low frequency range. In addition, ESI VA ONE uses proprietary technology that ensures the apparent interaction of the finite element method (FEM) with the boundary element method (BEM) and statistical analysis method (SEA) in a single analysis. VA One is the only solution that covers the entire spectrum of audio analysis in the friendly environment.

highlights of the improvement of VA One 2020:

• Improving the performance of the beam tracing and displaying results, especially for the diffraction models
• Modern and advanced 3D windows and diagoners
• Improving the performance and accuracy of the PEM interpreter
• An automated function to "fill" holes in the geometry model
• Includes the ESI-extended VPS FE suite (which is available as a separate module for non-code user)
• Some adjustments and fixes ...