Thursday, October 26, 2023

💥💥💥 What is Design Xplorer in Ansys Workbench and what is used for ?

 Design Xplorer is a tool that helps you optimize your design by exploring different parameters and their effects on your objectives. You can use Design Xplorer to perform design of experiments, sensitivity analysis, response surface fitting, optimization, and robust design. Design Xplorer works with Ansys Workbench, which is a platform for simulation and engineering applications. You can use Design Xplorer to improve the performance, reliability, and efficiency of your design (1,2). 


Source: 

(1) ANSYS 2020 Workbench Tutorial | Introduction to Static Structural | 2020 R2. https://www.youtube.com/watch?v=qbsx1c-R_qU.

(2) Using Ansys DesignXplorer in Ansys Mechanical - YouTube. https://www.youtube.com/watch?v=EMUbHd-DGbc.

How does Design Xplorer work?

To use Design Xplorer, you need to follow these steps:

- Define your input parameters and output responses in Ansys Workbench

- Set up your design exploration method, such as what-if study, parameter correlation, design of experiments, optimization, or six sigma analysis

- Run the design exploration and view the results in charts, tables, or graphs

- Select the best design point based on your objectives and constraints

- Update your design model with the optimal parameters

You can learn more about Design Xplorer from the following resources:

- Introduction to Ansys DesignXplorer (CFD) | Ansys Training¹

- Using Ansys DesignXplorer in Ansys Mechanical | Ansys Virtual Academy - YouTube²

- DesignXplorer vs optiSLang for Workbench CFD Optimization³

I hope this helps you understand how Design Xplorer works. If you have any questions, feel free to ask me. 😊

Source:

(1)https://ketiv.com/ava.

(2)https://twitter.com/KetivTech.

(3) Introduction to Ansys DesignXplorer (CFD) | Ansys Training. https://www.ansys.com/training-center/course-catalog/fluids/introduction-to-ansys-designxplorer-cfd.

(4) Using Ansys DesignXplorer in Ansys Mechanical | Ansys Virtual ... - YouTube. https://www.youtube.com/watch?v=EMUbHd-DGbc.

(5) DesignXplorer vs optiSLang for Workbench CFD Optimization. https://forum.ansys.com/forums/topic/designxplorer-vs-optislang-for-workbench-cfd-optimization/.

(6)  https://facebook.com/KETIVTech/.

(7)  https://www.linkedin.com/company/keti.

(8) https://ketiv.com/blog/subscribe/.

(9) https://ketiv.com/avaIntroduction.

What is the difference between Design Xplorer and optiSLang?

Design Xplorer and optiSLang are both tools that can help you perform design exploration and optimization studies using Ansys Workbench. However, they have some differences in their features and capabilities. Here are some of the main differences:

- Design Xplorer is an integrated tool within Ansys Workbench, whereas optiSLang is a separate product that can be coupled with Ansys Workbench or other software tools¹².

- Design Xplorer includes a subset of the algorithms and methods that are available in optiSLang, such as design of experiments, response surface fitting, optimization, and six sigma analysis². OptiSLang offers more advanced and flexible algorithms and methods, such as meta-models of optimal prognosis, robustness evaluation, reliability analysis, and multidisciplinary optimization¹.

- Design Xplorer may be more suitable for simpler optimization problems or when you want to work within Ansys Workbench environment². OptiSLang may be more suitable for complex optimization problems or when you need to integrate different tools or workflows into your process¹.

You can learn more about the differences between Design Xplorer and optiSLang from the following resources:

Source:

(1) DesignXplorer vs optiSLang for Workbench CFD Optimization. https://forum.ansys.com/forums/topic/designxplorer-vs-optislang-for-workbench-cfd-optimization/.

(2) Optislang and designXplorer - Ansys Learning Forum. https://forum.ansys.com/forums/topic/optislang-and-designxplorer/.

(3)https://www.ansys.com/content/dam/amp/2023/january/quick-request/academic-product-bundle-reference-table-4-11-23.pdf.

Can I use Design Xplorer for structural simulations?

Yes, you can use Design Xplorer for structural simulations. Design Xplorer can work with Ansys Mechanical, which is a tool for finite element analysis (FEA) of structural and coupled-field problems¹. You can use Design Xplorer to study, quantify, and graph various structural responses on parts and assemblies, such as stress, strain, displacement, vibration, fatigue, etc². You can also use Design Xplorer to optimize your design by finding the best combination of input parameters that satisfy your objectives and constraints².

To use Design Xplorer for structural simulations, you need to have Ansys Workbench and Ansys Mechanical installed on your computer. You also need to define your input parameters and output responses in Ansys Workbench, and set up your design exploration method in Design Xplorer. 

Source:

(1) Introduction to Ansys DesignXplorer (FEA) | Ansys Training. https://www.ansys.com/training-center/course-catalog/structures/introduction-to-ansys-designxplorer-fea.

(2) Structural Analysis & Simulation Software | Ansys. https://www.ansys.com/products/structures.

(3) A Scalable Simulation Portfolio for Structural Designers. https://www.3ds.com/cloud/scalable-simulation-portfolio-structural-designers.

Can I use Design Xplorer for fluid dynamics simulations?

Yes, you can use Design Xplorer for fluid dynamics simulations. Design Xplorer can work with Ansys Fluent and Ansys CFX, which are tools for computational fluid dynamics (CFD) simulations². You can use Design Xplorer to study, quantify, and graph various fluid dynamics responses, such as pressure, velocity, temperature, turbulence, etc³. You can also use Design Xplorer to optimize your design by finding the best combination of input parameters that satisfy your objectives and constraints³.


To use Design Xplorer for fluid dynamics simulations, you need to have Ansys Workbench and Ansys Fluent or Ansys CFX installed on your computer. You also need to define your input parameters and output responses in Ansys Workbench, and set up your design exploration method in Design Xplorer. 

Source:

(1) CFD Software: Fluid Dynamics Simulation Software - Ansys. https://www.ansys.com/products/fluids.

(2) Insights from Sir James Dyson on accelerating product development .... https://www.computationalfluiddynamics.com.au/dyson-simulation-driven-product-development-with-design-exploration/.

(3) Fluids | Special Issue : Deep Learning for Fluid Simulation - MDPI. https://www.mdpi.com/journal/fluids/special_issues/deep_learning_fluid.

(4) Fluid Dynamics Simulation - Weber State University. https://physics.weber.edu/schroeder/fluids/.

(5) Marine Computational Fluid Dynamics (CFD): Simulation for ship design. https://resources.sw.siemens.com/en-US/e-book-marine-cfd-software.

What is the difference between Ansys Fluent and Design Xplorer?

Ansys Fluent and Design Xplorer are both tools that can help you perform fluid dynamics simulations using Ansys Workbench. However, they have different purposes and features. Here are some of the main differences:

- Ansys Fluent is a tool for computational fluid dynamics (CFD) simulations. It can solve complex fluid flow problems involving heat transfer, turbulence, multiphase flows, etc⁵. You can use Ansys Fluent to model and analyze the behavior of fluids in various engineering applications, such as aerodynamics, combustion, HVAC, etc⁵.

- Design Xplorer is a tool for design exploration and optimization. It can help you study the effects of different input parameters on your output responses, such as pressure, velocity, temperature, etc⁴. You can use Design Xplorer to find the optimal design that meets your objectives and constraints, such as minimizing drag, maximizing efficiency, etc⁴.

- Ansys Fluent is an integrated tool within Ansys Workbench, which means you can easily set up and run your CFD simulations using the Workbench interface. You can also use other Workbench tools, such as Ansys Meshing, Ansys CFD-Post, etc., to prepare and post-process your CFD models⁵.

- Design Xplorer is a separate tool that can be coupled with Ansys Workbench or other software tools. You need to define your input parameters and output responses in Ansys Workbench first, and then export them to Design Xplorer. You can also import your design points from Design Xplorer back to Ansys Workbench to update your CFD models².

Source: 

(1) Compare Ansys CFX vs. Ansys Fluent | G2. https://www.g2.com/compare/ansys-cfx-vs-ansys-fluent.

(2) Introduction to Ansys DesignXplorer (CFD) | Ansys Training. https://www.ansys.com/training-center/course-catalog/fluids/introduction-to-ansys-designxplorer-cfd.

(3) Connection between Design Explorer and stand alone Fluent sessions .... https://forum.ansys.com/forums/topic/connection-between-design-explorer-and-stand-alone-fluent-sessions/.

(4) Introduction to Ansys DesignXplorer (FEA) | Ansys Training. https://www.ansys.com/training-center/course-catalog/structures/introduction-to-ansys-designxplorer-fea.

(5) ANSYS DesignXplorer: Using Response Surfaces - Part 1 - Ansys Knowledge. https://ansyskm.ansys.com/forums/topic/ansys-designxplorer-using-response-surfaces-part-1/.

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