Supported by the National Natural Science Foundation of China(90104034),,the 863 Program(2002AA141020),,the Guangdong Provincial Natural Science Foundation(990336)
In this paper, the well-known Duf fing equation and the nonlinear equation describing vibration of the human eardrum are introduced from elastic nonlinear syste
This paper concerns an experimental vibration analysis on the crack that appeared early on an automobile gearbox. We conduct the testing vibration analysis and
We study biharmonic submanifolds in δ-pinched Riemannian manifolds,and obtain some sufficient conditions for biharmonic submanifolds to be minimal ones.
This paper discusses how joint clearance influences robot end effector positioning accuracy and a robot accuracy analysis approach based on a virtual prototype