16.4.2 驾驶室柔性约束
•单击Build > Attachments > Bushing > New命令,弹出创衬套件对话框,如图16-14所示;
(1)部件r_zhijia_up与r_damper_up之间bushing约束。
•Bushing Name(约束副名称):r_damper_up;
•I Part:._my_cab_zhudong.gel_r_zhijia_up;
•J Part:._my_cab_zhudong.gel_r_damper_up;
•Iinactive(抑制):never;
•Preload:0,0,0;
•Tpreload:0,0,0;
•Offset:0,0,0;
•Roffset:0,0,0;
•Geometry Length:20;
•Geometry Radius:30;
•Property File:mdids://atruck_shared/bushings.tbl/msc_truck_cab_suspension_shock.bus;用记事本文件打开衬套属性文件信息;
•Location Dependency:Delta location from coordinate;
•Coordinate Reference(参考坐标):._my_cab_zhudong.ground.hpl_r_damper_up;
•Location:0,0,0;
•Location in:local;
•Orientation Dependency:User entered values;
•Orient using:Euler Angles;
•Euler Angles:90,90,0;
•单击Apply,完成轴套._my_cab_zhudong.bgl_r_damper_up的创建。

图16-14 衬套连接——r_damper_up






(2)部件r_zhijia_dowen与r_damper_down之间bushing约束:
•Bushing Name(约束副名称):r_damper_down;
•I Part:._my_cab_zhudong.ges_r_zhijia_dowen;
•J Part:._my_cab_zhudong.gel_r_damper_down;
•Inactive(抑制):never;
•Preload:0,0,0;
•Tpreload:0,0,0;
•Offset:0,0,0;
•Roffset:0,0,0;
•Geometry Length:20;
•Geometry Radius:30;
•Property File:mdids://atruck_shared/bushings.tbl/msc_truck_cab_suspension_shock.bus;
•Location Dependency:Delta location from coordinate;
•Coordinate Reference(参考坐标):._my_cab_zhudong.ground.hpl_r_damper_down;
•Location:0,0,0;
•Location in:local;
•Orientation Dependency:User entered values;
•Orient using:Euler Angles;
•Euler Angles:90,90,0;
•单击Apply,完成轴套._my_cab_zhudong.bgl_r_damper_down的创建。
(3)部件zhijia_UP与cab之间bushing约束。
•Bushing Name(约束副名称):zhijia_UP_rear;
•I Part:._my_cab_zhudong.gel_zhijia_UP;
•J Part:._my_cab_zhudong.ges_cab;
•Inactive(抑制):never;
•Preload:0,0,0;
•Tpreload:0,0,0;
•Offset:0,0,0;
•Roffset:0,0,0;
•Geometry Length:20;
•Geometry Radius:30;
•Property File:mdids://acar_shared/bushings.tbl/mdi_0001.bus;
•Location Dependency:Delta location from coordinate;
•Coordinate Reference(参考坐标):._my_cab_zhudong.ground.hpl_fzb_rear;
•Location:0,0,0;
•Location in:local;(https://www.daowen.com)
•Orientation Dependency:Orient axis to point;
•Coordinate Reference(参考坐标):._my_cab_zhudong.ground.hpr_fzb_rear;
•Axis:Z;
•单击Apply,完成轴套._my_cab_zhudong.bgl_zhijia_UP_rear的创建。
(4)部件r_zhijia_up与cab之间bushing约束。
•Bushing Name(约束副名称):b1;
•I Part:._my_cab_zhudong.gel_r_zhijia_up;
•J Part:._my_cab_zhudong.ges_cab;
•Inactive(抑制):never;
•Preload:0,0,0;
•Tpreload:0,0,0;
•Offset:0,0,0;
•Roffset:0,0,0;
•Geometry Length:20;
•Geometry Radius:30;
•Property File:mdids://atruck_shared/bushings.tbl/msc_truck_cab_suspension_lateral_bar.bus;
•Location Dependency:Delta location from coordinate;
•Coordinate Reference(参考坐标):._my_cab_zhudong.ground.hpl_b1;
•Location:0,0,0;
•Location in:local;
•Orientation Dependency:User entered values;
•Orient using:Euler Angles;
•Euler Angles:90,90,0;
•单击Apply,完成轴套._my_cab_zhudong.bgl_b1的创建。
(5)部件f_damper_up与cab之间bushing约束。
•Bushing Name(约束副名称):f_damper_up;
•I Part:._my_cab_zhudong.gel_f_damper_up;
•J Part:._my_cab_zhudong.ges_cab;
•Inactive(抑制):never;
•Preload:0,0,0;
•Tpreload:0,0,0;
•Offset:0,0,0;
•Roffset:0,0,0;
•Geometry Length:20;
•Geometry Radius:30;
•Property File:mdids://acar_shared/bushings.tbl/mdi_0001.bus;
•Location Dependency:Delta location from coordinate;
•Coordinate Reference(参考坐标):._my_cab_zhudong.ground.hpl_f_damper_up;
•Location:0,0,0;
•Location in:local;
•Orientation Dependency:Orient axis to point;
•Coordinate Reference(参考坐标):._my_cab_zhudong.ground.hpr_f_damper_up;
•Axis:Z;
•单击Apply,完成轴套._my_cab_zhudong.bgl_f_damper_up的创建。
(6)部件f_damper_down与zhijia_UP之间bushing约束。
•Bushing Name(约束副名称):f_damper_down;
•I Part:._my_cab_zhudong.gel_f_damper_down;
•J Part:._my_cab_zhudong.gel_zhijia_UP;
•Inactive(抑制):never;
•Preload:0,0,0;
•Tpreload:0,0,0;
•Offset:0,0,0;
•Roffset:0,0,0;
•Geometry Length:20;
•Geometry Radius:30;
•Property File:mdids://acar_shared/bushings.tbl/mdi_0001.bus;
•Location Dependency:Delta location from coordinate;
•Coordinate Reference(参考坐标):._my_cab_zhudong.ground.hpl_f_damper_down;
•Location:0,0,0;
•Location in:local;
•Orientation Dependency:Orient axis to point;
•Coordinate Reference(参考坐标):._my_cab_zhudong.ground.hpr_f_damper_down;
•Axis:Z;
•单击Apply,完成轴套._my_cab_zhudong.bgl_f_damper_down的创建。