The software allows users to build 2D or 3D kinematic models to simulate how a vehicle's "hard points"—the joints connecting control arms to the chassis and wheel knuckles—behave under various dynamic conditions like bumps, rolls, and steering maneuvers. Key Features of Lotus Shark

: It serves as a verification step to ensure analytical calculations match simulated performance before physical parts are manufactured.

: A user-friendly interface allows for on-screen dragging and editing of hard points, with graphical results updating in real-time.

: Advanced versions enable compliance analysis of bushings, allowing engineers to define bush stiffness and see the effects of external forces on the geometry. Engineering Applications

To achieve high-quality results in Lotus Shark, users typically follow a structured workflow:

: Coordinates (X, Y, Z) for hard points are imported, often from a database or CAD model.

: The software includes pre-filled templates for standard suspension types, including Double Wishbones , MacPherson Struts , and Push-rod/Pull-rod systems.

In competitive engineering like Formula SAE , Lotus Shark is essential for reaching optimal performance targets: