Ricardo Wave Tutorial //top\\ May 2026

Ricardo WAVE is a standard 1D gas dynamics and engine simulation tool used to predict performance, emissions, and acoustics. This write-up covers the essential workflow for building and running a simulation. 1. Project Initialization & Workspace WAVEBuild interface : Open WAVEBuild to access the canvas. Units & Constants

Multiple Injections: Transitioning from single to multi-pulse diesel injection strategies (up to 8 pulses) to optimize emissions like Carbon Monoxide (CO). ricardo wave tutorial

Leo felt the heat rise to his cheeks. But then he felt it—a phantom tickle in his sternum. The memory of the Three Swells. The cat’s disappointment. Maya’s voice: The bounce is a laugh. Ricardo WAVE is a standard 1D gas dynamics

Your dashboard is now essential. Right-click in the background and select "User Defined Layout." Connect the intake duct to the Intake Valve Port

The Legend of the Ricardo Wave: A Tutorial in Three Swells

Part 1: The Call of the Concrete

Simulations can be initiated in different modes depending on the reporting needs:

Now, Leo needs to define how the engine "breathes." He opens the Valve Lift Profile Editor Intake and Exhaust Valves

• Connect the intake duct to the Intake Valve Port.
• Connect the Exhaust Valve Port to the exhaust duct.
• Critical Step: In the Valve properties, you must define the Valve Lift Profile. Click "Valve Lift Array." For a tutorial, use a standard sine profile: Open at 10° BTDC, Close at 40° ABDC. Maximum lift = 8 mm.

3. Typical Tutorial Workflow

Step 1: Building the Model (WaveBuild)

• Open WaveBuild GUI.
• Drag-and-drop elements from the palette: Ambient → Intake duct → Intake plenum → Intake valve → Cylinder → Exhaust valve → Exhaust duct → Ambient.
• Connect elements using Junctions (Orifice connections).
• Double-click each element to input parameters (length, diameter, volume, etc.).