【摘要】:单击Build > Attachments > Joint > New命令,弹出创约束件对话框,如图3-14所示;Joint Name:p1;I Part:._my_leaf_4.nrl_1_beam1;J Part:._my_leaf_4.mts_leafspring_to_body;Joint Type:revolute;Active(激活):kinematic mode;Location Dependency:Delta location from coordinate;图3-14刚性约束对话框—revoluteCoordinate Reference:._my_leaf_4.ground.hpl_p1;Location:0,0,0;Location in:local;Orientation Dependency:Delta orientation from coordinate;Construction Frame:._my_leaf_4.ground.cfl_p1;单击Apply,完成约束副._my_leaf_4.jklrev_p1的创建。部件shackle与安装件leafspring_to_body之间revolute约束。部件rear_axle与nrl_4_beam4之间fixed约束。
•单击Tools > Select Mode > Switch To A/Car Template Biulder命令,切换到ADAMS/CAR专家界面;
•单击Build > Part > Mount > New命令;
•Mount name(安装件名称):leafspring_to_body;
•Coordinate Reference(参考坐标):._my_leaf_4.ground.cfs_axle_center;
•安装件此特征选择inherit(继承特性);
•单击OK,完成._my_leaf_4.mts_leafspring_to_body安装部件的创建。
(1)部件nrl_1_beam1与安装件leafspring_to_body之间revolute约束。
•单击Build > Attachments > Joint > New命令,弹出创约束件对话框,如图3-14所示;
•Joint Name(约束副名称):p1;
•I Part:._my_leaf_4.nrl_1_beam1;
•J Part:._my_leaf_4.mts_leafspring_to_body;
•Joint Type:revolute;
•Active(激活):kinematic mode(运动学模式);
•Location Dependency:Delta location from coordinate;
图3-14 刚性约束对话框—revolute
•Coordinate Reference(参考坐标):._my_leaf_4.ground.hpl_p1;
•Location:0,0,0;
•Location in:local;
•Orientation Dependency:Delta orientation from coordinate;
•Construction Frame:._my_leaf_4.ground.cfl_p1;
•单击Apply,完成约束副._my_leaf_4.jklrev_p1的创建。
(2)部件nrl_15_beam1与安装件leafspring_to_body 之间revolute约束。
•Joint Name(约束副名称):p15;
•I Part:._my_leaf_4.nrl_15_beam1;
•J Part:._my_leaf_4.gel_shackle;
•Joint Type:revolute;
•Active(激活):kinematic mode(运动学模式);
•Location Dependency:Delta location from coordinate;
•Coordinate Reference(参考坐标):._my_leaf_4.ground.hpl_p15;
•Location:0,0,0;
•Location in:local;
•Orientation Dependency:Delta orientation from coordinate;
•Construction Frame:._my_leaf_4.ground.cfl_p15;
•单击Apply,完成约束副._my_leaf_4.jklrev_p15的创建。
(3)部件shackle与安装件leafspring_to_body之间revolute约束。
•Joint Name(约束副名称):p16;
•I Part:._my_leaf_4.gel_shackle;
•J Part:._my_leaf_4.mts_leafspring_to_body;
•Joint Type:revolute;
•Active(激活):kinematic mode(运动学模式);
•Location Dependency:Delta location from coordinate;
•Coordinate Reference(参考坐标):._my_leaf_4.ground.hpl_p16;
•Location:0,0,0;
•Location in:local;
•Orientation Dependency:Delta orientation from coordinate;
•Construction Frame:._my_leaf_4.ground.cfl_p16;
•单击Apply,完成约束副._my_leaf_4.jklrev_p16的创建。
(4)部件spindle与rear_axle之间revolute约束。
•Joint Name(约束副名称):spindle;
•I Part:._my_leaf_4.gel_spindle;
•J Part:._my_leaf_4.ges_rear_axle;
•Joint Type:revolute;
•Active(激活):always;
•Location Dependency:Delta location from coordinate;
•Coordinate Reference(参考坐标):._my_leaf_4.ground.cfl_wheel_center;
•Location:0,0,0;
•Location in:local;
•Orientation Dependency:Delta orientation from coordinate;
•Construction Frame:._my_leaf_4.ground.cfl_wheel_center;
•单击Apply,完成约束副._my_leaf_4.jolrev_spindle的创建。
(5)部件rear_axle与nrl_4_beam4之间fixed约束。
•Joint Name(约束副名称):axle;
•I Part:._my_leaf_4.ges_rear_axle;
•J Part:._my_leaf_4.nrl_4_beam4;
•Joint Type:fixed;
•Active(激活):always;
•Location Dependency:Delta location from coordinate;
•Coordinate Reference(参考坐标):._my_leaf_4.ground.hpl_c8;
•Location:0,0,0;
•Location in:local;
•单击Apply,完成约束副._my_leaf_4.jolfix_axle的创建。
(6)部件nrl_8_beam1与nrl_7_beam2之间fixed约束。
•Joint Name(约束副名称):beam1;
•I Part:._my_leaf_4.nrl_8_beam1;
•J Part:._my_leaf_4.nrl_7_beam2;
•Joint Type:fixed;
•Active(激活):always;
•Location Dependency:Delta location from coordinate;
•Coordinate Reference(参考坐标):._my_leaf_4.ground.hpl_p8;
•Location:0,0,0;
•Location in:local;
•单击Apply,完成约束副._my_leaf_4.jolfix_beam1的创建。
(7)部件nrl_6_beam3与nrl_7_beam2之间fixed约束。
•Joint Name(约束副名称):beam2;
•I Part:._my_leaf_4.nrl_7_beam2;
•J Part:._my_leaf_4.nrl_6_beam3;
•Joint Type:fixed;
•Active(激活):always;
•Location Dependency:Delta location from coordinate;
•Coordinate Reference(参考坐标):._my_leaf_4.ground.hpl_a8;
•Location:0,0,0;
•Location in:local;
•单击Apply,完成约束副._my_leaf_4.jolfix_beam2的创建。
(8)部件nrl_6_beam3与nrl_4_beam4之间fixed约束。
•Joint Name(约束副名称):beam3;
•I Part:._my_leaf_4.nrl_6_beam3;
•J Part:._my_leaf_4.nrl_4_beam4;
•Joint Type:fixed;
•Active(激活):always;
•Location Dependency:Delta location from coordinate;
•Coordinate Reference(参考坐标):._my_leaf_4.ground.hpl_b8;
•Location:0,0,0;
•Location in:local;
•单击OK,完成约束副._my_leaf_4.jolfix_beam3的创建。
(9)部件nrl_1_beam1与leafspring_to_body之间bushing约束。
•单击Build > Attachments > Bushing > New命令,弹出创衬套件对话框;
•Bushing Name(约束副名称):p1;
•I Part:._my_leaf_4.nrl_1_beam1;
•J Part:._my_leaf_4.mts_leafspring_to_body;
•Inactive(抑制):kinematic mode(运动学模式);
•Preload:0,0,0;
•Tpreload:0,0,0;
•Offset:0,0,0;
•Roffset:0,0,0;
•Geometry Length:100;
•Geometry Radius:50;
•Property File:mdids://acar_shared/bushings.tbl/mdi_0001.bus;
•Location Dependency:Delta location from coordinate;
•Coordinate Reference(参考坐标):._my_leaf_4.ground.hpl_p1;
•Location:0,0,0;
•Location in:local;
•Orientation Dependency:Delta location from coordinate;
•Construction Frame:._my_leaf_4.ground.cfl_p1;
•Orientation:0,0,0;
•单击Apply,完成轴套._my_leaf_4.bkl_p1的创建。
(10)部件nrl_15_beam1与shackle之间bushing约束。
•Bushing Name(约束副名称):p15;
•I Part:._my_leaf_4.nrl_1_beam1;
•J Part:._my_leaf_4.gel_shackle;
•Inactive(抑制):kinematic mode(运动学模式);
•Preload:0,0,0;
•Tpreload:0,0,0;
•Offset:0,0,0;
•Roffset:0,0,0;
•Geometry Length:100;
•Geometry Radius:50;
•Property File:mdids://acar_shared/bushings.tbl/mdi_0001.bus;
•Location Dependency:Delta location from coordinate;
•Coordinate Reference(参考坐标):._my_leaf_4.ground.hpl_p15;
•Location:0,0,0;
•Location in:local;
•Orientation Dependency:Delta location from coordinate;
•Construction Frame:._my_leaf_4.ground.cfl_p15;
•Orientation:0,0,0;
•单击Apply,完成轴套._my_leaf_4.bkl_p15的创建。
(11)部件leafspring_to_body与shackle之间bushing约束。
•Bushing Name(约束副名称):p15;
•I Part:._my_leaf_4.mts_leafspring_to_body;
•J Part:._my_leaf_4.gel_shackle
•Inactive(抑制):kinematic mode(运动学模式);
•Preload:0,0,0;
•Tpreload:0,0,0;
•Offset:0,0,0;
•Roffset:0,0,0;
•Geometry Length:100;
•Geometry Radius:50;
•Property File:mdids://acar_shared/bushings.tbl/mdi_0001.bus;
•Location Dependency:Delta location from coordinate;
•Coordinate Reference(参考坐标):._my_leaf_4.ground.hpl_p16;
•Location:0,0,0;
•Location in:local;
•Orientation Dependency:Delta location from coordinate;
•Construction Frame:._my_leaf_4.ground.cfl_p16;
•Orientation:0,0,0;
•单击OK,完成轴套._my_leaf_4.bkl_p16的创建。
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