The application of an absolute nodal coordinate (ANC) formulation in the coupling dynamics of flexible beams with large deformation was investigated.
研究了绝对坐标法在大变形柔性梁系统刚-柔耦合动力学问题中的应用。
2
According to original laser measure error and error analysis transfer expressions, calculations about absolute errors and relative errors of the measuring deformation of wing were performed.
The traditional " elastic-plastic deformation equation has a good response without any delay, but it can not meet the requirement due to its poor absolute accuracy ."