What is the difference between ANSYS 14.5 and ANSYS 15?

Here are some general points regarding the potential differences between ANSYS 14.5 and ANSYS 15:

1. New Features and Capabilities:

   • ANSYS typically introduces new features and capabilities in each version to enhance simulation capabilities, solver performance, and ease of use. These could include improvements in meshing algorithms, solver technology, and additional physics options.

2. User Interface Enhancements:

   • Updates to the graphical user interface (GUI) may be present in newer versions, offering a more intuitive and user-friendly experience. This could involve changes to menu structures, toolbars, or overall navigation.

3. Solver Improvements:

   • ANSYS versions often bring advancements in solver technology to improve accuracy, stability, and efficiency of simulations. New solver capabilities may be introduced to handle specific types of analyses or physics.

4. Meshing Enhancements:

   • Changes in meshing algorithms and tools can impact the efficiency and quality of mesh generation. New versions may include improvements in meshing capabilities to handle complex geometries and optimize mesh quality.

5. Physics Updates:

   • ANSYS supports a wide range of physics simulations. Updates in each version may include enhancements to existing physics modules or the addition of new physics capabilities, such as fluid dynamics, structural analysis, electromagnetics, etc.

6. Compatibility and Integration:

   • New versions often come with improved compatibility with other software and data formats. Integration with third-party tools and CAD software may be updated to ensure smoother workflows.

7. Bug Fixes and Stability:

   • Each new version addresses issues and bugs identified in the previous version, contributing to improved stability and reliability of simulations.

8. Documentation and Support:

   • ANSYS provides updated documentation with each release, including release notes that detail new features, enhancements, and bug fixes. Technical support is typically geared towards the latest versions, so users may benefit from the improved support infrastructure in newer releases.

It's important to note that when considering an upgrade, users should carefully review the release notes and documentation for the specific versions they are interested in to understand the changes and improvements introduced. Additionally, compatibility with existing models and workflows should be considered before transitioning to a new version. Always check the ANSYS website or contact ANSYS support for the most up-to-date information.