ADAMS CAR模块介绍
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10悬架分析 (225)10.1悬架模型参数调整 (225)10.2悬架参数设定 (229)10.3悬架仿真 (231)10.4查看后处理结果 (233)附例 (234)224《悬架分析篇》10悬架分析在ADAMS/Car下可进行的悬架分析包括:(1)车轮同向运动(Parallel wheel analysis)(2)车轮反向运动(Oppositel wheel analysis)(3)侧倾和垂直力分析(Roll and vertical forces)-悬架的侧倾角变化,同时保持作用于悬架的总垂直力不变,因此作用于左右车轮的垂直力会变化,导致左右轮心的位置改变。
(4)单轮运动(Single wheel travel)-一个车轮固定,另一个车轮运动。
转向(Steering)-在给定轮心高度下,在转向盘或转向机上施加运动。
(5)静态分析(Static load)-可以在轮心或轮胎印迹上施加载荷,如纵向力、侧向力、垂直力。
(6)外部文件分析(External file)-利用外部文件来驱动仿真。
1)载荷分析(Loadcase),文件中包含的输入可以是轮心位移、转向盘转角,或者是作用力;2)车轮包络分析(wheel envelope),车轮同向运动的同时,车轮发生转到,主要是与CAD软件结合检查悬架、转向系等与车身的干涉。
10.1悬架模型参数调整在前面第8章已经完成前悬架模块的装配,在子系统或装配体中质量、硬点、衬套、弹簧和减振器特性是可以修该的,以满足用户实际情况。
1)修改质量特性在部件附近右击鼠标,在出现的清单里找到所要修改的部件,选择Modify。
出现如下窗口:225226在该对话框里可以修改质量和转动惯量特性。
2) 修改硬点从菜单选择Ajust>Hardpoint>Table ,选择Table 可以同时编辑所有硬点。
而如果选择Modify 则一次只能修改一个硬点。
在上面的表里可以修改硬点坐标数值。
13柔性体介绍................................................ 错误!未定义书签。
柔性体引入ADAMS建模..................................... 错误!未定义书签。
打开原有的X5后悬架模板.............................. 错误!未定义书签。
将小连杆的模态中性文件导入ADAMS ..................... 错误!未定义书签。
利用Hyper Mesh及Motion View软件来生成模态中性文件MNF .. 错误!未定义书签。
创建小连接杆的CAD模型............................... 错误!未定义书签。
将iges格式文件导入到Hyper Mesh划分网格............. 错误!未定义书签。
创建材料............................................. 错误!未定义书签。
创建刚性单元......................................... 错误!未定义书签。
给刚性中心节点编号................................... 错误!未定义书签。
导出nastran模板格式文件............................. 错误!未定义书签。
创建h3d文件及MNF文件............................... 错误!未定义书签。
《柔性体篇》13柔性体介绍在模型中引入柔性体可以提高仿真的精度。
柔性体可采用模态中性文件(MNF)来描述。
该文件是一个二进制文件,包含了以下信息:几何信息(结点位置及其连接);结点质量和惯量;模态;模态质量和模态刚度。
可以利用ANSYS、NASTRAN、ABAQUS等限元软件包进行分析并将结果写成模态中性文件,输入到ADAMS/View或ADAMS/Car中,建立相应零件的柔性体。
13柔性体介绍 (253)13.1柔性体引入ADAMS建模 (253)13.1.1打开原有的X5后悬架模板 (254)13.1.2将小连杆的模态中性文件导入ADAMS (254)13.2利用Hyper Mesh及Motion View软件来生成模态中性文件MNF (257)13.2.1创建小连接杆的CAD模型 (257)13.2.2将iges格式文件导入到Hyper Mesh划分网格 (258)13.2.3创建材料 (269)13.2.4创建刚性单元 (274)13.2.5给刚性中心节点编号 (284)13.2.6导出nastran模板格式文件 (287)13.2.7创建h3d文件及MNF文件 (287)《柔性体篇》13柔性体介绍在模型中引入柔性体可以提高仿真的精度。
柔性体可采用模态中性文件(MNF)来描述。
该文件是一个二进制文件,包含了以下信息:几何信息(结点位置及其连接);结点质量和惯量;模态;模态质量和模态刚度。
可以利用ANSYS、NASTRAN、ABAQUS等限元软件包进行分析并将结果写成模态中性文件,输入到ADAMS/View或ADAMS/Car中,建立相应零件的柔性体。
13.1柔性体引入ADAMS建模在模型中引入柔性体首先要在ADAMS/Car中读入模态中性文件,然后ADAMS/Car 会创建必要的几何实体用以显示柔性体。
然后在模型中与其它刚体部件之间施加约束。
本教程以后悬架的小连接板为例。
13.1.1打开原有的X5后悬架模板13.1.2将小连杆的模态中性文件导入ADAMS在ADAMS/Car中读入模态中性文件的过程如下:1)从Build菜单中选择Parts>Flexible Body>New设定对话框如下,在Left Modal Neutral File和Right Modal Neutral File里右击鼠标选择自己已经创建好的MNF文件,点击OK。
2)创建柔性体与刚体的中间连接体Interface Part 柔性体不能直接与刚体建立约束,必须通过中间体来连接。
7车身模板建模 (193)7.1修改质量、转动惯量信息 (193)7.2删除模板里自带的片体(shell) (195)7.3导入外界车身几何图形 (196)7.4修改通讯器 (198)7.4.1修改与前悬架对应的通讯器 (198)7.4.2修改后悬架的input通讯器 (200)7.5创建车身Output类型通讯器 (201)7.6测试通讯器 (203)7.7保存模型 (207)192《车身篇》7车身模板建模车身模板建议使用adams里自带的模板来修改,主要修改车身质量、转动惯量参数以及通讯器,保证与前后悬架、转向系统的input通讯器相对应。
7.1修改质量、转动惯量信息点击File>Open,在跳出的对话框里右击鼠标,Search><acar_shared>/template.tbl,在出现的文件夹里选择rigid_chassis.tbl,导入adams自带的车身模板。
点击后进入模板文件夹:点击“打开”后如下图所示:193194在图形区域右击鼠标,选择General Part:ges_chassis>Modify 。
将Mass、Ixx、Iyy、Izz等数值改为自己模型的实际数值,点击OK。
7.2删除模板里自带的片体(shell)点击Edit下拉菜单,选择Delete。
195在Database Navigator里选择rigid_chassis>ges_chassis,将车身的片体(shell)全部选中,点击OK完成删除。
7.3导入外界车身几何图形点击File下拉菜单,选择Import。
196在出现的对话框里点击File Type一栏右边的倒三角,在下拉菜单里选择IGES(*.igs):在File To Read一栏右击鼠标,选择Browse,找到事先做好的车身片体模型(igs)存放路径;在Part Name一栏右击鼠标,Part>Guesses>ges_chassis;其它栏不作更改。
《概述》1 Adams/Car概述Adams/Car是专门用于汽车建模的方针环境,属于面向专门行业和基于模板的建模和分析工具。
由于是面向汽车行业,软件本身包含了大量的车辆动力学建模和仿真的工程经验。
现在的Adams/Car是由MSC、Audi、BMW、Renault和Volvo公司共同开发的。
Adams/Car不仅包含了很多悬架模型,还包含一系列车辆开发中用到的仿真工况和设计仿真时关心的输出。
这些已经定义好的输出极大地方便了车辆动力学工程师,这是Adams/Car的突出优点。
Adams/Car的模型结构由三级组成:模板(Template)、子系统(Subsystem)和装配体(Assembly),层级关系如下图所示:1.1认识adams/car模块当点击进入adams/car模块后,会看到一个界面:其中有Standard interface和Template Builder两个选项,默认的是选择Standard interface。
如果是初次安装和使用ADAMS2005,需要注意的是打开ADAMS/Car后并没有Template Builder选项,可以通过修改C:\Documents and Settings\管理者(用户名)文件下的acar.cfg文件来添加该选项。
用记事本打开该文件,如下图所示:系统默认的是standard用户类型,将其改为expert后重新打开ADAMS/Car后可以看到有Template Builder选项出现。
1.2 理解Standard interface(标准用户)和Template Builder(模板建立)的区别理解template builder和standard interface的区别是使用ADAMS/Car的关键一步。
1)Standard interface是建立和打开subsystem(子系统)、Assembly(装配体)的环境。
进入Standard interface后点击File>New可以看到在这个环境中可以建立子系统、悬架装配和整车装配。
13柔性体介绍 (253)13.1柔性体引入ADAMS建模 (253)13.1.1打开原有的X5后悬架模板 (253)13.1.2将小连杆的模态中性文件导入ADAMS (254)13.2利用Hyper Mesh及Motion View软件来生成模态中性文件MNF (256)13.2.1创建小连接杆的CAD模型 (256)13.2.2将iges格式文件导入到Hyper Mesh划分网格 (257)13.2.3创建材料 (268)13.2.4创建刚性单元 (273)13.2.5给刚性中心节点编号 (282)13.2.6导出nastran模板格式文件 (283)13.2.7创建h3d文件及MNF文件 (284)《柔性体篇》13柔性体介绍在模型中引入柔性体可以提高仿真的精度。
柔性体可采用模态中性文件(MNF)来描述。
该文件是一个二进制文件,包含了以下信息:几何信息(结点位置及其连接);结点质量和惯量;模态;模态质量和模态刚度。
可以利用ANSYS、NASTRAN、ABAQUS等限元软件包进行分析并将结果写成模态中性文件,输入到ADAMS/View或ADAMS/Car中,建立相应零件的柔性体。
13.1柔性体引入ADAMS建模在模型中引入柔性体首先要在ADAMS/Car中读入模态中性文件,然后ADAMS/Car会创建必要的几何实体用以显示柔性体。
然后在模型中与其它刚体部件之间施加约束。
本教程以后悬架的小连接板为例。
13.1.1打开原有的X5后悬架模板13.1.2将小连杆的模态中性文件导入ADAMS在ADAMS/Car中读入模态中性文件的过程如下:1)从Build菜单中选择Parts>Flexible Body>New设定对话框如下,在Left Modal Neutral File和Right Modal Neutral File里右击鼠标选择自己已经创建好的MNF文件,点击OK。
2)创建柔性体与刚体的中间连接体Interface Part柔性体不能直接与刚体建立约束,必须通过中间体来连接。
11整车仿真 (234)11.1整车装配模型 (234)11.2整车仿真 (235)11.3后处理曲线读取 (237)11.4动画演示 (237)11.4录制动画演示 (241)11.5整车仿真调试 (241)附例 (242)233《整车仿真分析篇》11整车仿真在Adams/Car环境下进行整车动力学仿真必须包含的子系统有:前/后悬架转向系统前/后轮胎车身此外Adams/Car还会包含一个Test Rig(测试台)。
在开环(Open-loop)、闭环(Close-loop)和准静态分析(Quasi-static)中必须选择._MDI_SDI_TESTRIG。
用户可以在整车模型中包含其它的子系统,如制动子系统、动力系统等。
11.1整车装配模型在Standard Interface界面菜单里选择File>New>Full_Vehicle Assembly。
在出现的对话框里输入自己取的整车装配体名称,在各个子系统栏目里右击鼠标,在自己的数据库里找到相应的各个子系统:234235点击OK ,如图所示:本例分析以双移线仿真为例,没有添加动力总成部分。
11.2整车仿真从菜单选择Simulation>Full_Vehicle Analysis>Course Events>ISO Lane_Change 。
设定对话框如图所示:点击OK,如果运算成功的话信息窗口如下:23611.3后处理曲线读取方法和步骤请参照悬架分析篇11.4动画演示动画演示有两种方式:Review>Animation Controls1)从菜单选择Array设定动画控制如下:237点击播放按钮,可以观看动画演示。
2)从后处理窗口去看,并可以保存动画演示为*.avi格式视频。
点击Review>Postprocessing Window或直接按F8,进入后处理窗口。
如图所示在后处理窗口点该下拉菜单,选择Animation。
13柔性体介绍 (253)13.1柔性体引入ADAMS建模 (253)13.1.1打开原有的X5后悬架模板 (253)13.1.2将小连杆的模态中性文件导入ADAMS (254)13.2利用Hyper Mesh及Motion View软件来生成模态中性文件MNF (256)13.2.1创建小连接杆的CAD模型 (256)13.2.2将iges格式文件导入到Hyper Mesh划分网格 (257)13.2.3创建材料 (268)13.2.4创建刚性单元 (273)13.2.5给刚性中心节点编号 (282)13.2.6导出nastran模板格式文件 (283)13.2.7创建h3d文件及MNF文件 (284)《柔性体篇》13柔性体介绍在模型中引入柔性体可以提高仿真的精度。
柔性体可采用模态中性文件(MNF)来描述。
该文件是一个二进制文件,包含了以下信息:几何信息(结点位置及其连接);结点质量和惯量;模态;模态质量和模态刚度。
可以利用ANSYS、NASTRAN、ABAQUS等限元软件包进行分析并将结果写成模态中性文件,输入到ADAMS/View或ADAMS/Car中,建立相应零件的柔性体。
13.1柔性体引入ADAMS建模在模型中引入柔性体首先要在ADAMS/Car中读入模态中性文件,然后ADAMS/Car会创建必要的几何实体用以显示柔性体。
然后在模型中与其它刚体部件之间施加约束。
本教程以后悬架的小连接板为例。
13.1.1打开原有的X5后悬架模板13.1.2将小连杆的模态中性文件导入ADAMS在ADAMS/Car中读入模态中性文件的过程如下:1)从Build菜单中选择Parts>Flexible Body>New设定对话框如下,在Left Modal Neutral File和Right Modal Neutral File里右击鼠标选择自己已经创建好的MNF文件,点击OK。
2)创建柔性体与刚体的中间连接体Interface Part柔性体不能直接与刚体建立约束,必须通过中间体来连接。
13柔性体介绍................................................ 错误!未定义书签。
柔性体引入ADAMS建模..................................... 错误!未定义书签。
打开原有的X5后悬架模板.............................. 错误!未定义书签。
将小连杆的模态中性文件导入ADAMS ..................... 错误!未定义书签。
利用Hyper Mesh及Motion View软件来生成模态中性文件MNF .. 错误!未定义书签。
创建小连接杆的CAD模型............................... 错误!未定义书签。
将iges格式文件导入到Hyper Mesh划分网格............. 错误!未定义书签。
创建材料............................................. 错误!未定义书签。
创建刚性单元......................................... 错误!未定义书签。
给刚性中心节点编号................................... 错误!未定义书签。
导出nastran模板格式文件............................. 错误!未定义书签。
创建h3d文件及MNF文件............................... 错误!未定义书签。
《柔性体篇》13柔性体介绍在模型中引入柔性体可以提高仿真的精度。
柔性体可采用模态中性文件(MNF)来描述。
该文件是一个二进制文件,包含了以下信息:几何信息(结点位置及其连接);结点质量和惯量;模态;模态质量和模态刚度。
可以利用ANSYS、NASTRAN、ABAQUS等限元软件包进行分析并将结果写成模态中性文件,输入到ADAMS/View或ADAMS/Car中,建立相应零件的柔性体。
6转向机建模 (186)6.1打开系统自带转向机模板 (186)6.2修改转向机硬点 (188)6.3修改助力特性 (189)6.4通讯器修改 (189)6.5修改齿轮齿条传动比 (190)6.6保存模型 (192)185《转向篇》6转向机建模轿车常用的转向机结构形式基本都是齿轮齿条式,为加快建模速度,在此推荐修改Adams/Car自带模板,主要是硬点、助力特性曲线、通讯器和齿轮齿条传动比的修改。
6.1打开系统自带转向机模板Template Builder进入在出现的对话框Template Name一栏右击鼠标,Search><acar_shared>/template.tbl186在出现的文件夹里选择rack_pinion_steering.tbl。
点击“打开”。
点击OK,将自带转向机模板文件调入建模界面,如下图所示:187BMW X5转向机各硬点如下表所示:点击Build>Hardpoint>Table,打开自带模板的硬点表:188把上表内的各硬点值修改为X5的实际硬点值。
6.3修改助力特性点击Build下拉菜单,选择Steering Assist。
出现如下对话框:如果设置转向助力的话勾选Steering Assist Active,其特性文件是系统自带的,可根据实际情况做出修改。
6.4通讯器修改一般情况默认自带模板的通讯器命名,需要注意的是其中的Swich part选项。
189190在出现的对话框里右击鼠标,Switch Part>Guesses>sws_rack_house_mount 。
如下图所示:由于X5的转向机是固定在前副车架上,则要将Switch To Part 一栏选为 ._rack_pinion_steering.mts_rack_housing_to_suspension_subframe ,如下图所示:点击OK 。
6.5修改齿轮齿条传动比从下拉菜单选择Build>Gear>Reduction Gear>Modify 。
卡车模板通讯器双胎Listing of input communicators in '_msc_truck_wheels_dual'----------------------------------------------------------------Communicator Name: Entity Class: From Minor Role: Matching Name:ci[lr]_camber_angle parameter_real inherit camber_angle ci[lr]_outside_wheel_center location inherit outside_wheel_center ci[lr]_suspension_mount mount inherit suspension_mount ci[lr]_suspension_upright mount inherit suspension_upright ci[lr]_toe_angle parameter_real inherit toe_angle ci[lr]_wheel_center location inherit wheel_center12 input communicators were found in '_msc_truck_wheels_dual'Listing of output communicators in '_msc_truck_wheels_dual'----------------------------------------------------------------Communicator Name: Entity Class: To Minor Role: Matching Name:co[lr]_outside_tire_force force inherit outside_tire_force co[lr]_rotor_to_wheel mount inherit rotor_to_wheel co[lr]_tire_force force inherit tire_force co[lr]_wheel_orientation orientation inherit wheel_orientation cos_tire_forces_array_left array inherit tire_forces_array_left cos_tire_forces_array_right array inherit tire_forces_array_right10 output communicators were found in '_msc_truck_wheels_dual'制动Listing of input communicators in '_msc_truck_trailer_brake'----------------------------------------------------------------Communicator Name: Entity Class: From Minor Role: Matching Name:ci[lr]_front_camber_angle parameter_real front camber_angle ci[lr]_front_rotor_to_wheel mount front rotor_to_wheel ci[lr]_front_suspension_upright mount front suspension_upright ci[lr]_front_tire_force force front tire_force ci[lr]_front_toe_angle parameter_real front toe_angle ci[lr]_front_wheel_center location front wheel_center ci[lr]_rear_camber_angle parameter_real rear camber_angle ci[lr]_rear_rotor_to_wheel_1 mount rear rotor_to_wheel ci[lr]_rear_rotor_to_wheel_2 mount rear_2 rotor_to_wheel ci[lr]_rear_suspension_upright_1 mount rear suspension_upright ci[lr]_rear_suspension_upright_2 mount rear_2 suspension_upright ci[lr]_rear_tire_force force rear tire_force ci[lr]_rear_toe_angle parameter_real rear toe_angle ci[lr]_rear_wheel_center_1 location rear wheel_center ci[lr]_rear_wheel_center_2 location rear_2 wheel_center ci[lr]_trailer_camber_angle parameter_real trailer camber_angle ci[lr]_trailer_rotor_to_wheel_1 mount trailer rotor_to_wheel ci[lr]_trailer_rotor_to_wheel_2 mount trailer_2 rotor_to_wheel ci[lr]_trailer_suspension_upright_1 mount trailer suspension_uprightci[lr]_trailer_wheel_center_1 location trailer wheel_center ci[lr]_trailer_wheel_center_2 location trailer_2 wheel_center cis_brake_demand solver_variable any brake_demand47 input communicators were found in '_msc_truck_trailer_brake'Listing of output communicators in '_msc_truck_trailer_brake'----------------------------------------------------------------Communicator Name: Entity Class: To Minor Role: Matching Name:cos_max_brake_value parameter_real inherit max_brake_value1 output communicator was found in '_msc_truck_trailer_brake'牵引悬架Listing of input communicators in '_msc_truck_trailer_axle'----------------------------------------------------------------Communicator Name: Entity Class: From Minor Role: Matching Name:ci[lr]_airbag_to_frame mount inherit airbag_to_frame ci[lr]_shock_top mount inherit shock_top ci[lr]_trail_arm_to_frame mount inherit trail_a_frame6 input communicators were found in '_msc_truck_trailer_axle'Listing of output communicators in '_msc_truck_trailer_axle'----------------------------------------------------------------Communicator Name: Entity Class: To Minor Role: Matching Name:co[lr]_camber_angle parameter_real inherit camber_angle co[lr]_pad_axle mount inherit axle_pad_jprim_front co[lr]_toe_angle parameter_real inherit toe_angle co[lr]_trl_outside_wheel_center location inherit outside_wheel_center co[lr]_trl_outside_whl_mount mount inherit outside_whl_mnt co[lr]_trl_suspension_mnt mount inherit suspension_mnt co[lr]_trl_suspension_upright mount inherit suspension_upright co[lr]_trl_wheel_center location inherit wheel_center co[lr]_wheel_mount mount inherit suspension_mount cos_suspension_parameters_ARRAY array inherit suspension_parameters_arra19 output communicators were found in '_msc_truck_trailer_axle'制动气室Listing of input communicators in '_msc_truck_trailer_air_drum_brakes'----------------------------------------------------------------Communicator Name: Entity Class: From Minor Role: Matching Name:ci[lr]_camber_angle_trailer_front parameter_real trailer camber_angleci[lr]_inside_tire_force_trailer_front force trailer tire_force ci[lr]_inside_tire_force_trailer_rear force trailer_2 tire_force ci[lr]_outside_tire_force_trailer_front force trailer outside_tire_force ci[lr]_outside_tire_force_trailer_rear force trailer_2 outside_tire_force ci[lr]_suspension_upright_trailer_front mount trailer suspension_upright ci[lr]_suspension_upright_trailer_rear mount trailer_2 suspension_upright ci[lr]_toe_angle_trailer_front parameter_real trailer toe_angle ci[lr]_toe_angle_trailer_rear parameter_real trailer_2 toe_angle ci[lr]_wheel_center_trailer_front location trailer wheel_center ci[lr]_wheel_center_trailer_rear location trailer_2 wheel_center ci[lr]_wheel_trailer_front mount trailer wheel, rotor_to_wheel ci[lr]_wheel_trailer_rear mount trailer_2 wheel, rotor_to_wheel cis_brake_demand solver_variable any brake_demand29 input communicators were found in '_msc_truck_trailer_air_drum_brakes'Listing of output communicators in '_msc_truck_trailer_air_drum_brakes'----------------------------------------------------------------Communicator Name: Entity Class: To Minor Role: Matching Name: 0 output communicators were found in '_msc_truck_trailer_air_drum_brakes'双后桥悬架Listing of input communicators in '_msc_truck_tandem_drive_axle'----------------------------------------------------------------Communicator Name: Entity Class: From Minor Role: Matching Name:ci[lr]_shock_to_frame mount rear shock_to_frame ci[lr]_shock_to_frame_2 mount rear_2 shock_to_frame ci[lr]_spring_to_frame mount rear spring_to_frame ci[lr]_spring_to_frame_2 mount rear_2 spring_to_frame ci[lr]_tire_force force rear tire_force ci[lr]_tire_force_2 force rear_2 tire_force ci[lr]_trailing_arm_to_frame mount rear trailing_arm_to_frame ci[lr]_trailing_arm_to_frame_2 mount rear_2 trailing_arm_to_frame ci[lr]_tripot_to_differential mount rear tripot_to_differential ci[lr]_tripot_to_differential_2 mount rear_2 tripot_to_differential cis_panhard_rod_to_frame mount rear panhard_rod_to_frame cis_panhard_rod_to_frame_2 mount rear_2 panhard_rod_to_frame22 input communicators were found in '_msc_truck_tandem_drive_axle'Listing of output communicators in '_msc_truck_tandem_drive_axle'----------------------------------------------------------------Communicator Name: Entity Class: To Minor Role: Matching Name:co[lr]_camber_angle parameter_real rear camber_angleco[lr]_diff_tripot location rear diff_tripot, tripot_to_differential co[lr]_diff_tripot_2 location rear_2 diff_tripot, tripot_to_differential co[lr]_lddrv_outside_whl_mount mount rear outside_whl_mnt co[lr]_lddrv_outside_whl_mount_2 mount rear_2 outside_whl_mnt co[lr]_lddrv_suspension_mount mount rear suspension_mount co[lr]_lddrv_suspension_mount_2 mount rear_2 suspension_mount co[lr]_lddrv_suspension_upright mount rear suspension_upright co[lr]_lddrv_suspension_upright_2 mount rear_2 suspension_upright co[lr]_outside_wheel_center location rear outside_wheel_center co[lr]_outside_wheel_center_2 location rear_2 outside_wheel_center co[lr]_toe_angle parameter_real rear toe_angle co[lr]_toe_angle_2 parameter_real rear_2 toe_angle co[lr]_wheel_center location rear wheel_center co[lr]_wheel_center_2 location rear_2 wheel_center cos_axle_diff_mount mount rear axle_diff_mount cos_axle_diff_mount_2 mount rear_2 axle_diff_mount cos_driveline_active parameter_integer rear driveline_active cos_driveline_active_2 parameter_integer rear_2 driveline_active cos_halfshaft_omega_left solver_variable rear halfshaft_omega_left cos_halfshaft_omega_left_2 solver_variable rear_2 halfshaft_omega_left cos_halfshaft_omega_right solver_variable rear halfshaft_omega_right cos_halfshaft_omega_right_2 solver_variable rear_2 halfshaft_omega_right cos_suspension_parameters_ARRAY array rear suspension_parameters_arra cos_suspension_parameters_ARRAY_2 array rear_2 suspension_parameters_arra42 output communicators were found in '_msc_truck_tandem_drive_axle'转向悬架Listing of input communicators in '_msc_truck_steer_suspension'----------------------------------------------------------------Communicator Name: Entity Class: From Minor Role: Matching Name:ci[lr]_leaf_to_axle mount inherit leaf_to_axle ci[lr]_shock_to_frame mount inherit front_susp_upper_shock4 input communicators were found in '_msc_truck_steer_suspension'Listing of output communicators in '_msc_truck_steer_suspension'----------------------------------------------------------------Communicator Name: Entity Class: To Minor Role: Matching Name:co[lr]_camber_angle parameter_real inherit camber_angle co[lr]_suspension_mount mount front suspension_mount co[lr]_suspension_upright mount front suspension_upright co[lr]_toe_angle parameter_real inherit toe_angle co[lr]_wheel_center location front wheel_center cos_strarm_to_spindle mount inherit strarm_to_spindle cos_suspension_parameters_ARRAY array inherit suspension_parameters_arra12 output communicators were found in '_msc_truck_steer_suspension'集装箱Listing of input communicators in '_msc_truck_rigid_trailer'----------------------------------------------------------------Communicator Name: Entity Class: From Minor Role: Matching Name:cis_fifth_wheel_location location inherit fifth_wheel_location cis_fifth_wheel_to_trailer mount inherit fifth_wheel_to_trailer2 input communicators were found in '_msc_truck_rigid_trailer'Listing of output communicators in '_msc_truck_rigid_trailer'----------------------------------------------------------------Communicator Name: Entity Class: To Minor Role: Matching Name:co[lr]_Fr_airbag_frame mount trailer airbag_to_frame co[lr]_Fr_Shock_top mount trailer shock_top co[lr]_Fr_Trail_a_frame mount trailer trail_a_frame co[lr]_Rr_airbag_frame mount trailer_2 airbag_to_frame co[lr]_Rr_Shock_top mount trailer_2 shock_top co[lr]_Rr_trail_a_frame mount trailer_2 trail_a_frame12 output communicators were found in '_msc_truck_rigid_trailer'集装箱2Listing of input communicators in '_msc_truck_rigid_tractor'----------------------------------------------------------------Communicator Name: Entity Class: From Minor Role: Matching Name: cis_std_tire_ref location inherit std_tire_ref 1 input communicator was found in '_msc_truck_rigid_tractor'Listing of output communicators in '_msc_truck_rigid_tractor'----------------------------------------------------------------Communicator Name: Entity Class: To Minor Role: Matching Name:co[lr]_cab_mount mount inherit cab_mount co[lr]_cab_susp_shock_to_frame mount inherit cab_susp_shock_to_frame co[lr]_fd_shock_to_frame mount rear shock_to_frame co[lr]_fd_spring_to_frame mount rear spring_to_frame co[lr]_fifth_wheel_to_frame mount inherit fifth_wheel_to_frame co[lr]_front_airtank_to_frame mount inherit front_airtank_to_frame co[lr]_front_engine_to_frame mount truck front_engine_to_frame co[lr]_front_susp_leafspring_mount mount any leaf_front co[lr]_front_susp_shackle_mount mount any leaf_rear co[lr]_front_susp_upper_shock mount front front_susp_upper_shock co[lr]_hood_frame_mount mount inherit hood_frame_mountco[lr]_lower_front_fueltank_to_frame mount inherit lower_front_fueltank_to_fr co[lr]_lower_middle_fueltank_to_frame mount inherit lower_middle_fueltank_to_f co[lr]_lower_radiator_to_frame mount inherit lower_radiator_to_frame co[lr]_lower_rear_fueltank_to_frame mount inherit lower_rear_fueltank_to_fra co[lr]_rd_shock_to_frame mount rear_2 shock_to_frame co[lr]_rd_spring_to_frame mount rear_2 spring_to_frame co[lr]_rear_airtank_to_frame mount inherit rear_airtank_to_frame co[lr]_rear_engine_to_frame mount inherit rear_engine_to_frame co[lr]_rear_suspension_to_frame mount rear_2 hockeystick_to_frame, trailing_arm_to_frame, suspension_to_f co[lr]_suspension_to_frame mount rear hockeystick_to_frame, trailing_arm_to_frame, suspension_to_f co[lr]_upper_front_fueltank_to_frame mount inherit upper_front_fueltank_to_fr co[lr]_upper_middle_fueltank_to_frame mount inherit upper_middle_fueltank_to_f co[lr]_upper_radiator_to_frame mount inherit upper_radiator_to_frame co[lr]_upper_rear_fueltank_to_frame mount inherit upper_rear_fueltank_to_fra cos_aero_drag_force solver_variable inherit aero_drag_force cos_aero_frontal_area parameter_real inherit aero_frontal_area cos_air_density parameter_real inherit air_density cos_body_subsystem mount inherit body_subsystem cos_chassis_path_reference marker inherit chassis_path_reference cos_drag_coefficient parameter_real inherit drag_coefficient cos_driver_reference marker inherit driver_reference cos_fd_panhard_rod_to_frame mount rear panhard_rod_to_frame cos_fifth_wheel_location location trailer fifth_wheel_location cos_fifth_wheel_to_trailer mount inherit fifth_wheel_to_trailer cos_lateral_rod_to_frame mount any lateral_rod_to_frame cos_lower_back_bbox_to_frame mount inherit lower_back_bbox_to_frame cos_lower_bump_stop_to_frame mount inherit lower_bump_stop_to_frame cos_lower_front_bbox_to_frame mount inherit lower_front_bbox_to_frame cos_main_exhaust_to_frame_1 mount inherit main_exhaust_to_frame_1 cos_main_exhaust_to_frame_2 mount inherit main_exhaust_to_frame_2 cos_main_exhaust_to_frame_3 mount inherit main_exhaust_to_frame_3 cos_main_exhaust_to_frame_4 mount inherit main_exhaust_to_frame_4 cos_main_exhaust_to_frame_5 mount inherit main_exhaust_to_frame_5 cos_main_exhaust_to_frame_6 mount inherit main_exhaust_to_frame_6 cos_main_exhaust_to_frame_7 mount inherit main_exhaust_to_frame_7 cos_main_exhaust_to_frame_8 mount inherit main_exhaust_to_frame_8 cos_measure_for_distance marker inherit measure_for_distance cos_pitman_mount mount inherit pitman_mount cos_powertrain_to_body mount truck powertrain_to_body cos_press_valve_link_to_frame mount inherit press_valve_link_to_frame cos_rd_panhard_rod_to_frame mount rear_2 panhard_rod_to_frame cos_upper_back_bbox_to_frame mount inherit upper_back_bbox_to_frame cos_upper_front_bbox_to_frame mount inherit upper_front_bbox_to_frame81 output communicators were found in '_msc_truck_rigid_tractor'驾驶室Listing of input communicators in '_msc_truck_rigid_cab'----------------------------------------------------------------Communicator Name: Entity Class: From Minor Role: Matching Name:ci[lr]_hood_frame_mount mount inherit hood_frame_mount4 input communicators were found in '_msc_truck_rigid_cab'Listing of output communicators in '_msc_truck_rigid_cab'----------------------------------------------------------------Communicator Name: Entity Class: To Minor Role: Matching Name:co[lr]_cab_suspension_shocks mount inherit shock_to_cab, upper_airbag_to_ca co[lr]_main_exhaust_to_cab mount inherit main_exhaust_to_cab co[lr]_stack_to_cab mount inherit stack_to_cab cos_cab_suspension mount inherit lateral_rod_to_cab, upper_bump_stop_to_ca cos_steering_column_to_body mount inherit steering_column_to_body8 output communicators were found in '_msc_truck_rigid_cab'发动机Listing of input communicators in '_msc_truck_powertrain'----------------------------------------------------------------Communicator Name: Entity Class: From Minor Role: Matching Name:ci[lr]_diff_tripot_F location rear diff_tripot ci[lr]_diff_tripot_R location rear_2 diff_tripot ci[lr]_tire_force_F force rear tire_force ci[lr]_tire_force_R force rear_2 tire_force cis_clutch_demand solver_variable inherit clutch_demand cis_diff_mount_F mount rear axle_diff_mount cis_diff_mount_R mount rear_2 axle_diff_mount cis_initial_engine_rpm parameter_real any initial_engine_rpm cis_powertrain_to_body mount inherit powertrain_to_body cis_sse_diff1 diff inherit sse_diff1 cis_throttle_demand solver_variable inherit throttle_demand cis_transmission_demand solver_variable inherit transmission_demand16 input communicators were found in '_msc_truck_powertrain'Listing of output communicators in '_msc_truck_powertrain'----------------------------------------------------------------Communicator Name: Entity Class: To Minor Role: Matching Name:co[lr]_tripot_to_differential_F mount rear tripot_to_differential co[lr]_tripot_to_differential_R mount rear_2 tripot_to_differential cos_clutch_displacement_ic solver_variable inherit clutch_displacement_ic cos_default_downshift_rpm parameter_real inherit min_engine_speed cos_default_upshift_rpm parameter_real inherit max_engine_speed cos_diff_ratio parameter_real inherit diff_ratio cos_engine_idle_rpm parameter_real inherit engine_idle_rpm cos_engine_map spline inherit engine_mapcos_engine_rpm solver_variable inherit engine_rpm cos_engine_speed solver_variable inherit engine_speed cos_max_engine_braking_torque solver_variable inherit engine_maximum_braking_tor cos_max_engine_driving_torque solver_variable inherit engine_maximum_driving_tor cos_max_gears parameter_integer inherit max_gears cos_max_throttle parameter_real inherit max_throttle cos_powertrain_gse general_state_equation inherit powertrain_gse cos_transmission_input_omega solver_variable inherit transmission_input_omega cos_transmission_spline spline inherit transmission_spline20 output communicators were found in '_msc_truck_powertrain'板簧Listing of input communicators in '_msc_truck_leaf_spring'----------------------------------------------------------------Communicator Name: Entity Class: From Minor Role: Matching Name:ci[lr]_leaf_front mount inherit leaf_front ci[lr]_leaf_rear mount inherit leaf_rear4 input communicators were found in '_msc_truck_leaf_spring'Listing of output communicators in '_msc_truck_leaf_spring'----------------------------------------------------------------Communicator Name: Entity Class: To Minor Role: Matching Name:co[lr]_leaf_to_axle mount inherit leaf_to_axle2 output communicators were found in '_msc_truck_leaf_spring'三段簧Listing of input communicators in '_msc_truck_leaf_3link'----------------------------------------------------------------Communicator Name: Entity Class: From Minor Role: Matching Name:ci[lr]_leaf_front mount inherit leaf_front ci[lr]_leaf_rear mount inherit leaf_rear4 input communicators were found in '_msc_truck_leaf_3link'Listing of output communicators in '_msc_truck_leaf_3link'----------------------------------------------------------------Communicator Name: Entity Class: To Minor Role: Matching Name:co[lr]_leaf_attach_loc location inherit leaf_attach_loc co[lr]_leaf_to_axle mount inherit leaf_to_axle驱动轴Listing of input communicators in '_msc_truck_drive_axle'----------------------------------------------------------------Communicator Name: Entity Class: From Minor Role: Matching Name:ci[lr]_shock_to_frame mount inherit shock_to_frame ci[lr]_spring_to_frame mount inherit spring_to_frame ci[lr]_tire_force force inherit tire_force ci[lr]_trailing_arm_to_frame mount inherit trailing_arm_to_frame ci[lr]_tripot_to_differential mount inherit tripot_to_differential cis_panhard_rod_to_frame mount inherit panhard_rod_to_frame11 input communicators were found in '_msc_truck_drive_axle'Listing of output communicators in '_msc_truck_drive_axle'----------------------------------------------------------------Communicator Name: Entity Class: To Minor Role: Matching Name:co[lr]_camber_angle parameter_real inherit camber_angle co[lr]_diff_tripot location inherit diff_tripot, tripot_to_different co[lr]_lddrv_outside_whl_mount mount inherit outside_whl_mnt co[lr]_lddrv_suspension_mount mount inherit suspension_mount co[lr]_lddrv_suspension_upright mount inherit suspension_upright co[lr]_outside_wheel_center location inherit outside_wheel_center co[lr]_toe_angle parameter_real inherit toe_angle co[lr]_wheel_center location inherit wheel_center cos_axle_diff_mount mount inherit axle_diff_mount cos_driveline_active parameter_integer inherit driveline_active cos_halfshaft_omega_left solver_variable inherit halfshaft_omega_left cos_halfshaft_omega_right solver_variable inherit halfshaft_omega_right cos_suspension_parameters_ARRAY array inherit suspension_parameters_arra21 output communicators were found in '_msc_truck_drive_axle'双横臂Listing of input communicators in '_msc_truck_double_wishbone_suspension'----------------------------------------------------------------Communicator Name: Entity Class: From Minor Role: Matching Name:ci[lr]_ARB_pickup location inherit arb_pickup ci[lr]_strut_to_body mount inherit strut_to_body ci[lr]_tripot_to_differential mount inherit tripot_to_differential ci[lr]_uca_to_body mount inherit uca_to_body cis_subframe_to_body mount inherit subframe_to_body9 input communicators were found in '_msc_truck_double_wishbone_suspension'----------------------------------------------------------------Communicator Name: Entity Class: To Minor Role: Matching Name:co[lr]_arb_bushing_mount mount inherit arb_bushing_mount co[lr]_camber_angle parameter_real inherit camber_angle co[lr]_droplink_to_suspension mount inherit droplink_to_suspension co[lr]_suspension_mount mount inherit suspension_mount co[lr]_suspension_upright mount inherit suspension_upright co[lr]_toe_angle parameter_real inherit toe_angle co[lr]_tripot_to_differential location inherit tripot_to_differential co[lr]_wheel_center location inherit wheel_center cos_driveline_active parameter_integer inherit driveline_active cos_engine_to_subframe mount inherit engine_to_subframe cos_rack_housing_to_suspension_subframe mount inherit rack_housing_to_suspension_subfra cos_strarm_to_spindle mount front strarm_to_spindle cos_suspension_parameters_ARRAY array inherit suspension_parameters_arra21 output communicators were found in '_msc_truck_double_wishbone_suspension'驾驶悬置Listing of input communicators in '_msc_truck_cab_suspension'----------------------------------------------------------------Communicator Name: Entity Class: From Minor Role: Matching Name:ci[lr]_lower_airbag_to_frame mount inherit lower_airbag_to_frame ci[lr]_shock_to_cab mount inherit shock_to_cab ci[lr]_shock_to_frame mount inherit cab_susp_shock_to_frame ci[lr]_upper_airbag_to_cab mount inherit upper_airbag_to_cab cis_lateral_rod_to_cab mount inherit lateral_rod_to_cab cis_lateral_rod_to_frame mount inherit lateral_rod_to_frame cis_lower_bump_stop_to_frame mount inherit lower_bump_stop_to_frame cis_upper_bump_stop_to_cab mount inherit upper_bump_stop_to_cab12 input communicators were found in '_msc_truck_cab_suspension'Listing of output communicators in '_msc_truck_cab_suspension'----------------------------------------------------------------Communicator Name: Entity Class: To Minor Role: Matching Name: 0 output communicators were found in '_msc_truck_cab_suspension'制动Listing of input communicators in '_msc_truck_brake'----------------------------------------------------------------Communicator Name: Entity Class: From Minor Role: Matching Name: ci[lr]_front_camber_angle parameter_real front camber_angleci[lr]_front_suspension_upright mount front suspension_upright ci[lr]_front_tire_force force front tire_force ci[lr]_front_toe_angle parameter_real front toe_angle ci[lr]_front_wheel_center location front wheel_center ci[lr]_rear_camber_angle parameter_real rear camber_angle ci[lr]_rear_rotor_to_wheel_1 mount rear rotor_to_wheel ci[lr]_rear_rotor_to_wheel_2 mount rear_2 rotor_to_wheel ci[lr]_rear_suspension_upright_1 mount rear suspension_upright ci[lr]_rear_suspension_upright_2 mount rear_2 suspension_upright ci[lr]_rear_tire_force force rear tire_force ci[lr]_rear_toe_angle parameter_real rear toe_angle ci[lr]_rear_wheel_center_1 location rear wheel_center ci[lr]_rear_wheel_center_2 location rear_2 wheel_center cis_brake_demand solver_variable any brake_demand31 input communicators were found in '_msc_truck_brake'Listing of output communicators in '_msc_truck_brake'----------------------------------------------------------------Communicator Name: Entity Class: To Minor Role: Matching Name:cos_max_brake_value parameter_real inherit max_brake_value1 output communicator was found in '_msc_truck_brake'空滤器Listing of input communicators in '_msc_truck_aux_parts'----------------------------------------------------------------Communicator Name: Entity Class: From Minor Role: Matching Name:ci[lr]_front_airtank_to_frame mount inherit front_airtank_to_frame ci[lr]_lower_front_fueltank_to_frame mount inherit lower_front_fueltank_to_fr ci[lr]_lower_middle_fueltank_to_frame mount inherit lower_middle_fueltank_to_f ci[lr]_lower_rear_fueltank_to_frame mount inherit lower_rear_fueltank_to_fra ci[lr]_main_exhaust_to_cab mount inherit main_exhaust_to_cab ci[lr]_rear_airtank_to_frame mount inherit rear_airtank_to_frame ci[lr]_stack_to_cab mount inherit stack_to_cab ci[lr]_upper_front_fueltank_to_frame mount inherit upper_front_fueltank_to_fr ci[lr]_upper_middle_fueltank_to_frame mount inherit upper_middle_fueltank_to_f ci[lr]_upper_rear_fueltank_to_frame mount inherit upper_rear_fueltank_to_fra cis_lower_back_bbox_to_frame mount inherit lower_back_bbox_to_frame cis_lower_front_bbox_to_frame mount inherit lower_front_bbox_to_frame cis_main_exhaust_to_frame_1 mount inherit main_exhaust_to_frame_1 cis_main_exhaust_to_frame_2 mount inherit main_exhaust_to_frame_2 cis_main_exhaust_to_frame_3 mount inherit main_exhaust_to_frame_3 cis_main_exhaust_to_frame_4 mount inherit main_exhaust_to_frame_4 cis_main_exhaust_to_frame_5 mount inherit main_exhaust_to_frame_5 cis_main_exhaust_to_frame_6 mount inherit main_exhaust_to_frame_6 cis_main_exhaust_to_frame_7 mount inherit main_exhaust_to_frame_7 cis_main_exhaust_to_frame_8 mount inherit main_exhaust_to_frame_8cis_upper_front_bbox_to_frame mount inherit upper_front_bbox_to_frame32 input communicators were found in '_msc_truck_aux_parts'Listing of output communicators in '_msc_truck_aux_parts'----------------------------------------------------------------Communicator Name: Entity Class: To Minor Role: Matching Name: 0 output communicators were found in '_msc_truck_aux_parts'鼓式制动Listing of input communicators in '_msc_truck_air_drum_brakes'----------------------------------------------------------------Communicator Name: Entity Class: From Minor Role: Matching Name:ci[lr]_camber_angle parameter_real front camber_angle ci[lr]_camber_angle_front_drive parameter_real rear camber_angle ci[lr]_camber_angle_rear_drive parameter_real rear_2 camber_angle ci[lr]_inside_tire_force_front_drive force rear tire_force ci[lr]_inside_tire_force_rear_drive force rear_2 tire_force ci[lr]_outside_tire_force_front_drive force rear outside_tire_force ci[lr]_outside_tire_force_rear_drive force rear_2 outside_tire_force ci[lr]_suspension_upright mount front suspension_upright ci[lr]_suspension_upright_front_drive mount rear suspension_upright ci[lr]_suspension_upright_rear_drive mount rear_2 suspension_upright ci[lr]_tire_force force front tire_force ci[lr]_toe_angle parameter_real front toe_angle ci[lr]_toe_angle_front_drive parameter_real rear toe_angle ci[lr]_toe_angle_rear_drive parameter_real rear_2 toe_angle ci[lr]_wheel mount front wheel, rotor_to_wheel ci[lr]_wheel_center location front wheel_center ci[lr]_wheel_center_front_drive location rear wheel_center ci[lr]_wheel_center_rear_drive location rear_2 wheel_center ci[lr]_wheel_front_drive mount rear wheel, rotor_to_wheel ci[lr]_wheel_rear_drive mount rear_2 wheel, rotor_to_wheel cis_brake_demand solver_variable any brake_demand41 input communicators were found in '_msc_truck_air_drum_brakes'Listing of output communicators in '_msc_truck_air_drum_brakes'----------------------------------------------------------------Communicator Name: Entity Class: To Minor Role: Matching Name: 0 output communicators were found in '_msc_truck_air_drum_brakes'车身。
ADAMS_CAR模块实例(整车仿真分析篇)11整车仿真 (234)11.1整车装配模型 (234)11.2整车仿真 (235)11.3后处理曲线读取 (237)11.4动画演⽰ (237)11.4录制动画演⽰ (241)11.5整车仿真调试 (241)附例 (242)233《整车仿真分析篇》11整车仿真在Adams/Car环境下进⾏整车动⼒学仿真必须包含的⼦系统有:前/后悬架转向系统前/后轮胎车⾝此外Adams/Car还会包含⼀个Test Rig(测试台)。
在开环(Open-loop)、闭环(Close-loop)和准静态分析(Quasi-static)中必须选择._MDI_SDI_TESTRIG。
⽤户可以在整车模型中包含其它的⼦系统,如制动⼦系统、动⼒系统等。
11.1整车装配模型在Standard Interface界⾯菜单⾥选择File>New>Full_Vehicle Assembly。
在出现的对话框⾥输⼊⾃⼰取的整车装配体名称,在各个⼦系统栏⽬⾥右击⿏标,在⾃⼰的数据库⾥找到相应的各个⼦系统:234235点击OK ,如图所⽰:本例分析以双移线仿真为例,没有添加动⼒总成部分。
11.2整车仿真从菜单选择Simulation>Full_Vehicle Analysis>Course Events>ISO Lane_Change 。
设定对话框如图所⽰:点击OK,如果运算成功的话信息窗⼝如下:23611.3后处理曲线读取⽅法和步骤请参照悬架分析篇11.4动画演⽰动画演⽰有两种⽅式:Review>Animation Controls1)从菜单选择Array设定动画控制如下:237点击播放按钮,可以观看动画演⽰。
2)从后处理窗⼝去看,并可以保存动画演⽰为*.avi格式视频。
点击Review>Postprocessing Window或直接按F8,进⼊后处理窗⼝。
11整车仿真 (234)11.1整车装配模型 .............................................................................................................234 11.2整车仿真 .....................................................................................................................235 11.3后处理曲线读取 . (237)11.4动画演示 .....................................................................................................................237 11.4录制动画演示 .............................................................................................................241 11.5整车仿真调试 . (241)附例 (24)2《整车仿真分析篇》11整车仿真在 Adams/Car环境下进行整车动力学仿真必须包含的子系统有:前 /后悬架转向系统前 /后轮胎车身此外 Adams/Car还会包含一个 Test Rig(测试台。
在开环(Open-loop 、闭环(Close-loop 和准静态分析(Quasi-static 中必须选择 ._MDI_SDI_TESTRIG。
用户可以在整车模型中包含其它的子系统,如制动子系统、动力系统等。
11.1整车装配模型在 Standard Interface界面菜单里选择 File>New>Full_Vehicle Assembly。
2_ADAMS_CAR模块详细实例教程_前悬架建模篇)2前悬架模板建模 (7)2.1创建下前控制臂 (10)2.1.1创建硬点(下前控制臂内外点) (10)2.1.2创建下前控制臂part (10)2.1.3创建下前控制臂几何体 (12)2.2创建下后控制臂 (13)2.2.1创建硬点(下后控制臂内外点) (13)2.2.2创建下后控制臂part (14)2.2.3创建下后控制臂几何体 (15)2.3创建上控制臂 (16)2.3.1创建硬点 (16)2.3.2创建下后控制臂part (18)2.3.3创建下后控制臂几何体 (18)2.4创建转向节 (20)2.4.1创建硬点 (20)2.4.2创建转向节part (21)2.4.3创建转向节几何体 (23)2.5创建轮毂 (26)2.5.1创建轮心点 (26)2.5.2创建参数变量 (27)2.5.3创建轮心处的Construction Frame (29)2.5.4创建轮毂part (30)2.5.5创建轮毂的几何体 (31)2.6创建传动轴几何体 (32)2.6.1创建传动轴与变速箱输出端的连接硬点 (32)2.6.2创建传动轴part (33)2.6.3创建传动轴相关的几何体 (33)2.6.4创建tripot 的Part (36)2.6.5创建tripot的几何体 (39)2.6.6创建变速箱输出轴的替代体Mount Part (40) 2.6.7创建上控制臂处车身的替代体Mount Part (41) 2.7创建减振器 (41)2.7.1创建减振器上下硬点 (41)2.7.2创建减振器上下体Part (42)2.7.3创建Damper (44)2.7.4创建减振器上端的车身替代体Mount Part (47) 2.8创建弹簧 (48)2.8.1创建弹簧上下硬点 (48)2.8.2创建弹簧 (49)2.9创建前副车架 (50)2.9.1创建Construction Frame (50)2.9.3创建副车架处车身替代体Mount Part (51) 2.9.2创建前副车架Part (52)2.9.3创建前副车架轮廓线Ountline (53)2.10 创建转向横拉杆 (55)2.10.1创建硬点(下前控制臂内外点) (55)2.10.2创建下前控制臂part (55)2.10.3创建下前控制臂几何体 (56)2.10.4 创建转向机齿条的替代体Mount Part (57) 2.11创建确定球销或衬套轴线的几个参考点 (57) 2.12 创建part之间的连接 (59)2.12.1前副车架 (59)2.12.2创建控制臂衬套 (61)2.12.3创建part之间的刚性连接 (71)2.13创建通讯器 (83)2.14创建悬架参数 (88)2.14.1创建Characteristics Array (88)2.14.2设置Toe/Camber数值 (89)2.15创建减振器上下行程限位块 (89)2.16保存模型 (91)《前悬架篇》2前悬架模板建模启动Adams/Car,进入Template Builder模块点击File下拉菜单,选择New:在出现的对话框里Template Name一栏输入模板名称Front_Suspension, Major Role选择suspension在ADAMS/Car里创建模型拓扑结构的三步曲是:1)创建硬点(hard point)。