First Steps: Carrying Out Your First Calculation

This guide walk you through the standard workflow in Design Atlas 2026, from activating your license to generating a professional calculation report.

1. License Activation

Before you start, ensure your software is licensed. Licenses are typically provided as a *.LIC file via email.

  1. Open the Help menu and select Activate License.
  2. Browse to and select your valid license file (e.g., Version12.lic).
  3. Confirm with OK. The software is now unlocked for your purchased modules. Note: Administrator rights are not required for this step.

2. Selecting a Calculation Module

Upon starting the program, the Module Selection window appears.

  1. Find your module: Use the Text Search to find specific standards (e.g., "B1" for shells) or use the Quick Start symbols to navigate by category.
  2. Launch: Double-click the desired module or click the green Start button.

3. Project & Material Setup (Strength Calculation)

When starting a strength calculation, the Project Module launches automatically.

  1. Set Regulations: Specify the calculation standard (e.g., AD 2000) and the material definition standard (e.g., DIN EN 13445-3).
  2. Select Materials: Use LV Material Server (located in theright panel).
  3. Search for your material and double-click to transfer it into your active calculation module.

4. Data Input & Calculation

The input mask uses a unified interface where almost every field can be an input.

  1. Enter Values: Type your design data into the fields. Values you enter are displayed in black.
  2. Automatic Calculation: As soon as you leave an input field, the software calculates dependent values, which are displayed in blue.
  3. Handle Statements: Ensure every relevant variable has a "statement." If a component (like a nozzle) is not present, enter "0".

5. Reviewing Results & Messages

While working, keep an eye on the InfoBrowser and Message List: * Messages: Check for hints or critical warnings regarding your design.

6. Saving & Printing

Once your calculation is complete:

  1. Save: Go to File > Save to store your project as an .ATL file.
  2. Print: Navigate to File > Print to open the report menu.
  3. Configure Report: * Select the modules/chapters to be included.
    • Click OK or Print to generate the final documentation.

💡 Quick Navigation Tip

Use the Quick Navigation Bar on the side of the input mask to jump directly between different modules of your calculation.

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