Products

WELSIM Overview

WELSIM was born out of a vision to create a general-purpose simulation utility that could successfully enable a wide range of engineering and science communities to conduct simulation studies with more confidence and less cost. Customers use our software to help ensure the integrity of their innovations. WELSIM comes with an all-in-one user interface and self-integrated features including pre-processing, solver, and post-processing modules. It is a long-term-support product that aims to accurately model engineering problems using the finite element and advanced numerical methods. By taking advantages of modern algorithms and software architecture, WELSIM demonstrates excellent computational performance and user experience.

An overview of WELSIM graphical user interface in simulating a 3D model to gain design and troubleshooting insights.

Advantages

  • Support 3D structural, thermal, and electromagnetic analyses that reveal physics-based results.
  • Convenient data interface to export mesh or result files.
  • No wait. You can download and use WELSIM immediately.
  • Secure software does not collect your data. No need for an internet connection to run the program.
  • The ease-of-use graphical interface requires no learning curve.
  • Friendly licensing options. Free trial. No hidden fees. No commitments. Cancel anytime.

Specification

Trial Version

You are welcome to evaluate the WELSIM with the free trial version. However, the trial version CANNOT

  • resume WELSIM database (a *.wsdb file and associated folder), export mesh and result files.
  • run automatic regression tests.
  • have full customer supports.

WELSIM Workflow

Using WELSIM is straightforward. Here are the major steps:

  1. Create a FEM project. As you click the “New FEM project” button on the toolbar or menu, a new FEM project and associated child objects are created in the tree window.
  2. Define materials. You can create a new material object by pressing “Add material” button. Double clicking the material object, you can edit material properties.
  3. Import or create geometries. You have two methods to prepare geometries: 1) create simple 3D geometries from the predefined shapes, such as box and cylinder shapes; 2) import CAD files.
  4. Mesh. Clicking the “Generate mesh” button, you mesh the entire domain with tetrahedron elements automatically.
  5. Define analysis conditions. You can define the simulation details by changing the properties of "FEM Project", "Study", and "Study Settings" tree nodes.
  6. Impose boundary conditions. You can insert multiple boundary condition objects, define properties of boundary condition.
  7. Solve. Clicking the “Compute” button, you solve the current FEM project.
  8. Display results. After solving the model, you can insert and evaluate result objects.
  9. Analysis completed. You can save the projects.

Activate WELSIM

To unlock all simulation features, you need to acquire a license file and run the activation process. Read Activate WELSIM.

Install WELSIM on Linux

This guide gives you more details at installing WELSIM on Linux OS. Read Linux installation guide.

MatEditor Overview

MatEditor is the first and sole free material data editing software in the world. This tool provides you with comprehensive material properties that are often used in engineering simulation and finite element analysis.

Download

This free and ease-to-use material editing application can be directly used for your academic and commercial projects with no need of activation. Visit Download page now.

Docs & Spec.

Need more information whether MatEditor can contribute to your projects? Here you can find more details. Read MatEditor Documentation. Read MatEditor Specification.

CurveFitter Overview

CurveFitter is a software program for nonlinear curve fitting of analytical functions to experimental data. It provides tools for linear, polynomial, nonlinear, hyperelastic materials, magnetic core loss curve fitting along with validation, and goodness-of-fit tests.

Download

This free and ease-to-use curve fitting application can be directly used for your academic and commercial projects with no need of activation. Visit Download page now.

Docs & Spec.

Need more information whether CurveFitter can contribute to your projects? Here you can find more details. Read CurveFitter Documentation. Read CurveFitter Specification.

BeamSection Overview

BeamSection is a free beam cross-section software program for engineers. This tool provides you comprehensive beam property calculations those are often used in engineering simulation and practice.

Download

This free and ease-to-use beam cross section calculator can be directly used for your academic and commercial projects with no need of activation. Visit Download page now.

Docs & Spec.

Need more information whether BeamSection can contribute to your projects? Here you can find more details. Read BeamSection Documentation. Read BeamSection Specification.

UnitConverter Overview

UnitConverter is a free unit conversion software program for engineers. This tool allows you to convert a large number of engineering units quickly and accurately.

Download

This free and ease-to-use unit conversion application can be directly used for your academic and commercial projects with no need of activation. Visit Download page now.

Docs & Spec.

Need more information whether UnitConverter can contribute to your projects? Here you can find more details. Read UnitConverter Documentation. Read UnitConverter Specification.