Parametric studies

Simcenter FLOEFD incorporates a very capable and intuitive parametric study functionality. Use it to explore changes in model geometry or different operating scenarios through to design of experiments studies.

The compare configuration combined with the parametric study capabilities inside Simcenter FLOEFD enables engineers to more easily understand the influence of changes in the geometry and boundary conditions on the performance. Users can compare results by numerical values, graphs and visualized results and plots.

The three primary methods for design exploration include:

• 'What if' studies using a series of altered parameters to explore resultant designs using the compare tool to find the best solution yourself
• Goal-based optimization uses a range of variation for a single input variable to find the best design
• Design of Experiments (DOE) allows you to set a range of variation for a number of design variables and then solve a matrix of design points. You can then find the optimum design using the Response Surface interpolation method

Additionally, there is a Simcenter HEEDS plugin available which further enables engineers to perform design space exploration by using smart and efficient search and automation, and by leveraging the underlying proprietary Sherpa Algorithm. Simcenter HEEDS helps engineers to find design concepts that meet or exceed performance requirements quicker than traditional optimization approaches.