11.2.3 转向节upright部件
•单击Build > Part > General Part > New命令,弹出创建部件对话框可参考如图11-6所示;
•General Part输入upright;
•Location Dependency:Centered between coordinates;
•Centered between:Two Coordinates;
•Coordinate Reference #1(参考坐标):._fsae_suspension_rear_axle.ground.hpl_uca_outer;
•Coordinate Reference #2(参考坐标):._fsae_suspension_rear_axle.ground.hpl_lca_outer;
•Orient using:Euler Angles;
•Euler Angles:0,0,0;
•Mass:1;
•Ixx:1;
•Iyy:1;
•Izz:1;
•Density:Material;(https://www.daowen.com)
•Material Type:.materials.steel;
•单击OK,完成部件._fsae_suspension_rear_axle.gel_upright创建;
•单击Build > Geometry > Link > New命令;
•Link Name(连杆名称)输入几何名称:upright;
•General Part输入._fsae_suspension_rear_axle.gel_upright;
•Coordinate Reference #1(参考坐标):._fsae_suspension_rear_axle.ground.hpl_uca_outer;
•Coordinate Reference #2(参考坐标):._fsae_suspension_rear_axle.ground.hpl_lca_outer;
•Radius(半径):13;
•Color(杆件几何体颜色):blue;
•选择Calculate Mass Properties of General Part复选框,当几何建立好之后会更新对应部件的质量和惯量参数;
•Density:Material;
•Material Type:steel;
•单击OK,完成upright几何体的创建。