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UML Designer VS OpenFOAM

Compare UML Designer VS OpenFOAM and see what are their differences

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Contents:
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  2. » Videos
  3. » Reviews
  4. » Alternatives

UML Designer logo UML Designer

UML Designer provides a set of common diagrams to work with UML 2.5 models.

OpenFOAM logo OpenFOAM

OpenFOAM® - Official home of The Open Source Computational Fluid Dynamics (CFD) Toolbox.
  • UML Designer Landing page
    Landing page //
    2021-07-28
  • OpenFOAM Landing page
    Landing page //
    2021-08-02

UML Designer features and specs

  • Open Source
    UML Designer is an open-source tool which means it is freely available for use, modification, and distribution, allowing a wide range of customization and accessibility.
  • Integration with Eclipse
    Since UML Designer is built on top of the Eclipse platform, it integrates well with other Eclipse-based tools, providing a seamless user experience for those already familiar with or using Eclipse.
  • Comprehensive Features
    The tool supports a wide range of UML diagrams, allowing users to model systems comprehensively. It provides various diagram types like class diagrams, sequence diagrams, etc.
  • Community Support
    Being open-source and part of the Eclipse ecosystem, UML Designer benefits from community support, including forums and user feedback, which can help address issues and improve the tool.

Possible disadvantages of UML Designer

  • Learning Curve
    Users new to Eclipse-based tools or those unfamiliar with UML might find UML Designer to have a steep learning curve, requiring time to become proficient.
  • Performance Issues
    As with many extensive tools built on Eclipse, UML Designer can sometimes suffer from performance issues, especially with large models or limited system resources.
  • Limited Advanced Features
    Compared to some commercial UML tools, UML Designer might lack certain advanced features like code generation customization or advanced model simulation, which might be necessary for some users.
  • Dependent on Eclipse
    Since UML Designer relies on Eclipse, any issues or limitations with the Eclipse platform can also affect its functionality or user experience.

OpenFOAM features and specs

  • Open Source
    OpenFOAM is free to use and its source code is openly available under the GPL license, allowing for extensive customization and transparency in computational fluid dynamics (CFD) simulations.
  • Extensibility
    Users can extend and modify the functionality of OpenFOAM to suit specific needs or integrate new algorithms, making it highly adaptable to various projects and research requirements.
  • Community and Support
    A robust community of users and developers contributes to forums, documentation, and collaboration, providing substantial peer support and shared knowledge.
  • Versatility
    OpenFOAM supports a wide range of physical models and simulation types, from simple incompressible flow to complex multiphase flows and chemical reactions, making it suitable for diverse applications.
  • Parallel Computing
    Optimized for parallel processing, OpenFOAM can run efficiently on high-performance computing systems, thereby handling large-scale simulations effectively.

Possible disadvantages of OpenFOAM

  • Steep Learning Curve
    OpenFOAM requires a significant investment of time to learn and master, as it involves understanding complex physics, programming concepts, and software-specific syntaxes.
  • Limited GUI
    Unlike some commercial CFD software, OpenFOAM lacks a sophisticated graphical user interface (GUI), necessitating users to rely on command-line input and scripting for setup and execution of simulations.
  • Documentation Quality
    Although community-driven, the documentation can sometimes be incomplete or outdated, making it challenging for new users to find reliable and up-to-date instructions and tutorials.
  • Performance Variation
    Performance and stability can vary depending on the specific simulation setup and hardware used, which may require users to conduct extensive testing and optimization.
  • Dependency Management
    Installing and maintaining OpenFOAM and its dependencies can be complex, often requiring specific versions of libraries and compilers to ensure compatibility and optimal performance.

Analysis of OpenFOAM

Overall verdict

  • OpenFOAM is a powerful and versatile tool for CFD that is well-regarded in both academia and industry. Its open-source nature and comprehensive feature set make it a valuable resource for those needing customizability and advanced simulation capabilities.

Why this product is good

  • OpenFOAM is a popular open-source Computational Fluid Dynamics (CFD) tool that provides a wide range of features for simulating complex fluid flows.
  • It offers a flexible and extensible platform, allowing users to customize solvers and utilities to fit specific simulation needs.
  • The extensive library of pre-built solvers and utilities is suitable for various applications, from automotive to aerospace engineering.
  • Being open-source, it encourages collaboration and sharing of improvements, making it highly adaptable and continuously evolving.
  • Comprehensive documentation and a large user community contribute to reliable support and knowledge exchange.

Recommended for

  • Engineers and researchers in academia who require a robust CFD tool with customization capabilities.
  • Industry professionals involved in research and development who need flexible and cost-effective CFD solutions.
  • Advanced users with programming skills who want to leverage and extend its capabilities for specific project needs.

UML Designer videos

+ Add

UML Designer Getting Started

OpenFOAM videos

+ Add

What is OpenFoam? | Skill-Lync

More videos:

  • Tutorial - How to run your first simulation in OpenFOAM® - Part 1 - tutorial
  • Tutorial - CFD tutorial for beginners | What is OpenFOAM? | SKILL-LYNC

Category Popularity

0-100% (relative to UML Designer and OpenFOAM)

UML Designer

OpenFOAM

Office & Productivity
100 100%
Office & Productivity
0% 0
Numerical Computation
0 0%
Numerical Computation
100% 100
Diagrams
100 100%
Diagrams
0% 0
Technical Computing
0 0%
Technical Computing
100% 100

User comments

Share your experience with using UML Designer and OpenFOAM. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare UML Designer and OpenFOAM

UML Designer Reviews

BEST 28 UML Tools in 2020
UML Designer tool offers a set of common diagrams to work with UML 2.5 models. The tool provides an easy method for the transition from UML to domain-specific modeling.
Source: www.guru99.com

OpenFOAM Reviews

We have no reviews of OpenFOAM yet.
Be the first one to post

Social recommendations and mentions

Based on our record, OpenFOAM seems to be more popular. It has been mentiond 19 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

UML Designer mentions (0)

We have not tracked any mentions of UML Designer yet. Tracking of UML Designer recommendations started around Mar 2021.

OpenFOAM mentions (19)

  • OpenFOAM on Debian 12
    In openfoam.org, there is not compiled binaries for Debian (any version). So one should install it using docker (I prefer to do not use it) or by compiling the code from the source. I consider compiling from source, but I do prefer binaries. Source: almost 2 years ago
  • Please help me get running OpenFOAM
    Hello I am a mechanical engineering student in my last year. So I made the wisest decision to learn OpenFOAM. But there is the catch. I have no idea how to use Linux or how to emulate Linux on Windows 10. I found a lot of videos on Youtube how to download an start OpenFOAM but every one of them was using different methods each time so I got confused. Can anyone please help or direct me? Thank you for your answers... Source: over 2 years ago
  • Step by Step (Written not Video) Tutorial for FEM with Air
    As far as air flow simulation, I got slightly farther with Open Foam than I did in FreeCAD directly. Still, I got in way over my skill level and stopped before getting anything useful. Source: over 2 years ago
  • Open source FEA tools instead of ANSYS Workbench and APDL
    There are two versions of openfoam, one closed source (which is the one I linked to in my original comment, my apologies about that) and the open source version. But what you're describing makes it sound like fenics might be your best option. Source: over 2 years ago
  • command not found and looping
    I suggest you install per the instructions at openfoam.com or openfoam.org instead of using apt. Source: over 2 years ago
View more

What are some alternatives?

When comparing UML Designer and OpenFOAM, you can also consider the following products

Modelio - Modelio is an open source modeling tool supporting natively UML, BPMN and model exchange with XMI.

ANSYS Fluent - ANSYS engineering simulation and 3D design software delivers product modeling solutions with unmatched scalability and a comprehensive multiphysics foundation.

Diagramo - Diagramo is an online flowchart software - diagrams (create, edit and share)

MATLAB - A high-level language and interactive environment for numerical computation, visualization, and programming

Yakindu Statechart Tools - Discover YAKINDU Statechart Tools – a free statechart tool for the specification and development based on the concept of state machines.

Wolfram Mathematica - Mathematica has characterized the cutting edge in specialized processing—and gave the chief calculation environment to a large number of pioneers, instructors, understudies, and others around the globe.

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