Search Results for "wan-killer"

3D vehicle simulator in which vechicle's configuration as a whole (articulated body) , is represented by a 'vector' of generalised coordinates. so concepts like usual position and orientation of main body and wheels is all defined by the generalised coordinates.Using Lagrangian dynamics, theese coordinates are evolving in time in a realistic manner according to F=ma but as if there were also all constraint forces concretasing the presence of joints: hinge, prismatic, rigid connection, etc....

Through an agent-based model using Repast we are studying the impact of killer whales on several threatened marine mammal species, including Steller sea lions and sea otters in Alaska. Offical Web Site http://www.math.uaa.alaska.edu/~orca/