以下是在adams/view帮助中的“Testing Models --Simulation Basics -- About Simulation Output”一节中找到的关于各符号的说明,它们代表刚体局部坐标系(local coordinate system)原点相对大地的位移、速度和加速度在大地上全局坐标系各轴上的分量(X, Y, Z, VX, VY, VZ, ACCX, ACCY, ACCZ),局部坐标系相对大地上全局坐标系的三个欧拉角(PSI, THETA, PHI),角速度及角加速度在大地上全局坐标系各轴上的分量(WX, WY, WZ, WDX, WDY, WDZ),但不是刚体质心坐标系的相应各变量。 "_xform"我觉得只是个后缀,代表adams/solver的默认输出结果文件。 adams/view帮助: Parts • Displacement • X - X translational component • Y - Y translational component • Z - Z translational component • MAG - Magnitude • PSI - First rotation angle • THETA - Second rotation angle • PHI - Third rotation angle Note: PSI, THETA, and PHI are automatically associated with a body-fixed 313 rotation sequence. Uses measures or requests to obtain rotation angles associated with different rotation sequences. • Velocity • VX - X translational component • VY - Y translational component • VZ - Z translational component • WX - X rotational component • WY - Y rotational component • WZ - Z rotational component • Acceleration • ACCX - X translational component • ACCY - Y translational component • ACCZ - Z translational component • WDX - X rotational component • WDY - Y rotational component • WDZ - Z rotational component Note: All the results that Adams/Solver calculates automatically for parts measure the movement of the part’s local coordinate system, not its center of mass. You should use measures or requests if you want to measure the movement of a part’s center of mass.
"_xform"我觉得只是个后缀,代表adams/solver的默认输出结果文件。
adams/view帮助:
Parts
• Displacement
• X - X translational component
• Y - Y translational component
• Z - Z translational component
• MAG - Magnitude
• PSI - First rotation angle
• THETA - Second rotation angle
• PHI - Third rotation angle
Note: PSI, THETA, and PHI are automatically associated with a body-fixed 313 rotation sequence. Uses measures or requests to obtain rotation angles associated with different rotation sequences.
• Velocity
• VX - X translational component
• VY - Y translational component
• VZ - Z translational component
• WX - X rotational component
• WY - Y rotational component
• WZ - Z rotational component
• Acceleration
• ACCX - X translational component
• ACCY - Y translational component
• ACCZ - Z translational component
• WDX - X rotational component
• WDY - Y rotational component
• WDZ - Z rotational component
Note: All the results that Adams/Solver calculates automatically for parts measure the movement of the part’s local coordinate system, not its center of mass. You should use measures or requests if you want to measure the movement of a part’s center of mass.