5. DAKOTA-OpenFOAM optimization loop | Design space exploration (DSE)

简介：

The blunt body shape optimization case - Part 3. 🤓 Design space exploration (DSE) and exploratory data analysis (EDA). 👍 CFD optimization and automation. 👏 Engineering design optimization loop. 🤖 DAKOTA optimization toolbox In this demo case, we use the following tools: - Geometry generation: Salome. - Mesh generation: Salome. - Balck box solver: OpenFOAM 11. - Automatic post-processing: bash scripting and Python. - Plotting: Python. - Optimization and orchestrating tool: DAKOTA 6.19.0 00:00 The blunt body shape optimization case - Preliminaries 01:06 DAKOTA's documentation - Get familiar with the theory 03:08 Exploring the DAKOTA's input file for the DACE case 08:50 Let's run the case 10:13 Let's study the outcome of the DACE experiment 14:39 The multidimensional case 17:20 Where can I use all this data? 17:44 Exploratory data analysis 23:22 Final remarks - Main takeaways Compressed tutorial: - Blunt body shape optimization case Deck of slides: - Blunt body shape optimization Related videos: Blunt body shape optimization | Case presentation Related playlists: - Transitioning to OpenFOAM 11 from OpenFOAM 10/9, - DAKOTA optimization toolbox | Explore and predict with confidence | Installation and getting started, Software links: - - - - - - - Additional links: - Excellent reference for optimization methods, 👍 CFD optimization and automation. 👏 Engineering design optimization loop. ********************************************************************************** Wolʇ Dynamics, your reliable partner for CAE solutions, CAD and solid modeling → Meshing → Simulations → Automation and optimization → Post-processing → Data analytics and ML → Reporting Why Wolʇ Dynamics? Simply look at our banner - notice how the F appears backwards. Wolʇ Dynamics ↔ Flow Dynamics 😯+💣=🤯 **************************************************************************** 👉 Subscribe and hit the bell to see new videos or we will go back to OpenFOAM 3: 🖖 Join our channel to help us create more content. By joining our channel, you can also get access to perks: Follow us: Twitter → twitter.com/WolfDynamics LinkedIn → linkedin.com/company/wolf-dynamics **************************************************************************** Wolf Dynamics makes no warranty, express or implied, about the completeness, accuracy, reliability, suitability, or usefulness of the information disclosed in this training material. This training material is intended to provide general information only. Any reliance the final user place on this training material is therefore strictly at his/her own risk. Under no circumstances and under no legal theory shall Wolf Dynamics be liable for any loss, damage or injury, arising directly or indirectly from the use or misuse of the information contained in this training material. **************************************************************************** #optimization #CFD #CAE #aerospace #WSL #linux #dakotaopt #snappyhexmesh #openfoam #computationalfluiddynamics