曲轴使用mnf仿真时出错！

huangjunjie

小弟最近在做曲轴动力学仿真，遇到一些问题，希望可以和朋友们一起讨论，共同进步，现在的问题是在ansys中生成曲轴的柔性体文件mnf，替换adams中的曲轴刚体，但是仿真出现错误，我的柔性体应该是没有错的，adams错误提示如下：望做过和正在做的朋友们帮帮忙，一起把问题解决掉，谢谢，小弟的qq是657343011。
WARNING: The distance between the J marker and the I marker is 6.9584246402E-002.
          (No warnings if less than +/-1.0E-003)
          Revolute Joint = .MPRO_model.JOINT_2
          I Marker = .MPRO_model.quzhou_flex.MARKER_12
          J Marker = .MPRO_model.ground.MARKER_13
WARNING: The distance between the J marker and the I marker is 6.3680864198E-002.
          (No warnings if less than +/-1.0E-003)
          Revolute Joint = .MPRO_model.JOINT_3
          I Marker = .MPRO_model.quzhou_flex.MARKER_14
          J Marker = .MPRO_model.liangan.MARKER_15
WARNING: The distance between the J marker and the I marker is 6.4774855898E-002.
          (No warnings if less than +/-1.0E-003)
          Revolute Joint = .MPRO_model.JOINT_6
          I Marker = .MPRO_model.quzhou_flex.MARKER_28
          J Marker = .MPRO_model.ground.MARKER_29
WARNING:    The markers for JOINT MPRO_model.JOINT_2 are not initially coincident.
   The relative displacement between the markers, expressed in the
   J marker coordinate frame is:
   Delta X = 7.41067E-05   Delta Y = -2.91033E-02   Delta Z = 6.32057E-02.

fanzhanjun1

JOINT的Imark与jmark位置或角度不一致