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RIGID BODY SIMULATION USING VOLUME BASED COLLISION DETECTION
rigid body simulation quaternion voxel collision detection rock fall
2008/12/25
For the rigid body simulation, robust and efficient rigid body dynamic simulation algorithm is developed. The rotation of rigid body is represented using quaternion and volume based collision detecti...
RESPONSE CHARACTERISTICS OF BRIDGE ABUTMENTS SUBJECTED TO COLLISION OF GIRDER DURING AN EARTHQUAKE
seismic design girder abutment collision
2008/12/22
In a bridge which is equipped with a rubber bearing support and undergoes relatively large displacement of its girders during an earthquake, the girder and abutment collide in the case that the expan...