This upgraded simulation provides an even more realistic look at pump operation, with a special focus on
the physical deformation of the tubing—a key aspect of peristaltic action.
Enhanced Realism Features
Realistic Tube Deformation: The tube now visually deforms more accurately. Notice
the smooth "shoulders" as a roller approaches and the way the tube wall **bulges outwards** at the
point of maximum compression. This simulates the displacement of the tube material.
Occlusion (%): This sets the *maximum* squeeze a roller applies. Watch how 100%
occlusion fully closes the inner tube, while lower settings leave a small gap, allowing for fluid
"slip" (and reducing tube wear).
Back-Pressure: Simulates resistance at the outlet. Higher back-pressure reduces
flow rate and pump efficiency.
Tube Wear & Reset: Over time, the tube sections under the rollers will visibly wear
out. Use the Reset Wear button to simulate replacing the tube.