FastBEM Acoustics(R) V.2.8.1
(C) All Rights Reserved, 2007-2011, Advanced CAE Research, LLC (ACR)

Released 2011-07-01



New Features and Bug Fixes:



FastBEM Acoustics (The BEM Solver) V.2.8.1, Build No. 2011168:

1. Switched the sign in the definition of the specific acoustic impedance in the solvers

2. Improved the output to make it clearer regarding the maximum values of pressure, SPL, etc.



FastBEM Acoustics (The BEM Solver) V.2.8.0, Build No. 2011166:

1. Addition of the adaptive cross approximation (ACA) BEM as a new Solver Type option

2. Improved accuracy in the calculation of the right-hand-side vector b in the conventional BEM

3. Users can specify field points only, without the need to define field cells (if no plots on a field surface are needed)

4. Addition of new data format in the translators to the BEM from ANSYS (V.12) and Nastran

5. Bug fixes in the BEM solver and translators



FastBEM View (The GUI) V.1.8.0:

1. Improved graphics display by adding Continuous Color and other options in the new Color Display Setting menu

2. Improved memory management

3. Further improvements in performance and bug fixes in displaying the models