adams_carhelp

1、 Welcome to Adams/Car欢迎来到Adams/CarAbout Adams/CarAdams/Car, part of the MD Adams 2010® suite of software, is a specialized environment for modeling亚当斯/车,MD亚当斯2010®软件套件的一部分,是一家专业的建模环境vehicles. It allows you to create virtual prototypes of vehicle subsystems and analyze the virtual车辆。它允许您创建虚

2、拟原型车辆子系统和分析虚拟prototypes much like you would analyze the physical prototypes.原型就像你会分析物理原型。Using Adams/Car, you can quickly create assemblies of suspensions and full vehicles, and then analyze使用Adams /车,你可以快速创建程序集的悬浮液和完整的车辆,然后分析them to understand their performance and behavior.他们理解他们的表现和行为。You create

3、assemblies in Adams/Car by defining vehicle subsystems, such as front and rear suspensions,您创建的程序集在Adams /汽车通过定义车辆子系统,如前后悬架、steering gears, anti-roll bars, and bodies. You base these subsystems on their corresponding standard转向齿轮,防车厢侧倾稳定杆和车身。你这些子系统基于相应的标准Adams/Car templates. For example, Adams/Car i

4、ncludes templates for double-wishbone suspension,亚当斯/汽车模板。例如,亚当斯/汽车包括双横臂悬架的模板,MacPherson strut suspension, rack-and-pinion steering, and so on.麦弗逊悬架、,齿轮齿条方向盘等。If you have expert-user access, you can also base your subsystems on custom templates that you create如果你有专家用户访问,您也可以让您的子系统基于您所创建的定制模板using th

5、e Adams/Car Template Builder.使用Adams /汽车模板编辑器。When you analyze an assembly, Adams/Car applies the analysis inputs that you specify. For example, for分析组装时,亚当斯/汽车应用分析输入您所指定。例如,对于a suspension analysis you can specify inputs to:悬架分析可以指定输入: Move the wheels through bump-rebound travel and measure the toe,

6、 camber, wheel rate, roll rate, and通过左右同相的避震回弹行程和测量脚趾,外倾,车轮速度,滚 side-view swing arm length.率,侧视摆臂长度来移动车轮。 Apply lateral load and aligning torque at the tire contact path and measure the toe change and应用横向荷载和回正力矩的轮胎接触路径和措施变化和脚趾lateral deflection of the wheel.车轮的横向位移。 Rotate the steering wheel from lo

7、ck to lock and measure the steer angles of the wheels and the旋转方向盘锁,锁和测量车轮的控制角度和amount of Ackerman, that is, the difference between the left and right wheel-steer angles.阿克曼,也就是说,左右车轮驾驶角度之间的区别。Based on the analysis results, you can quickly alter the suspension geometry or the spring rates and基于分析结果,

8、您可以快速改变利率和悬架几何或春天analyze the suspension again to evaluate the effects of the alterations. For example, you can quickly分析悬架再次评估变化的影响。例如,你可以很快change a rear suspension from a trailing-link to a multi-link topology to see which yields the best改变从trailing-link一个多连杆后悬挂装置拓扑,以确定哪种方法最好handling characteristic

9、s for your vehicle.处理特点为您的车辆。Once you complete the analysis of your model, you can share your work with others. You can also print一旦你完成你的模型的分析,你可以与他人分享你的工作。您还可以打印plots of the suspension characteristics and vehicle dynamic responses. In addition, you can access other块悬浮特性和车辆动态响应。此外,您可以访问users' mo

10、dels without overwriting their data.用户的模型没有覆盖数据。Benefits of Adams/Car利用Adams / Car的好处Adams/Car enables you to work faster and smarter, letting you have more time to study and understand亚当斯/汽车使您能够更快、更聪明的工作,让你有更多的时间来学习和理解how design changes affect vehicle performance.设计更改如何影响汽车的性能。Using Adams/Car you c

11、an:使用Adams /车,您可以: Explore the performance of your design and refine your design before building and testing a探索的性能设计和优化设计在构建和测试physical prototype.物理原型。 Analyze design changes much faster and at a lower cost than physical prototype testing would分析设计变化更快,以较低的成本比物理样机试验require. For example, you can cha

12、nge springs with a few mouse clicks instead of waiting for a要求。例如,您可以改变弹簧和几个鼠标点击,而不是等待mechanic to install new ones in your physical prototype before re-evaluating your design.机械安装新的物理原型在重新评估你的设计。Welcome to Adams/Car 3欢迎来到亚当斯/汽车3About Adams/Car亚当斯/汽车 Vary the kinds of analyses faster and more easily

13、than if you had to modify instrumentation, test不同的分析比如果你更快和更容易修改仪表,测试fixtures, and test procedures.夹具和测试程序。 Work in a more secure environment without the fear of losing data from instrument failure or在更安全的环境下工作而不害怕失去从仪表故障或数据losing testing time because of poor weather conditions.失去了测试时间,因为恶劣的天气。 Run

14、analyses and what-if scenarios without the dangers associated with physical testing运行分析和假定场景没有与物理试验相关的危险Learning the Basics了解基础知识In the Windows environment, you start Adams/Car from the Start button. In the UNIX environment, you在Windows环境中,你开始亚当斯/汽车从一开始按钮。在UNIX环境中,你start Adams/Car from the Adams Too

15、lbar. For more information, see Running and Configuring Adams.从亚当斯开始亚当斯/汽车工具栏。有关更多信息,请参见运行和配置亚当斯。This topic describes how you start the two Adams/Car Interface Modes, standard interface or template本主题描述如何启动两种亚当斯/汽车接口模式,标准接口或模板builder.构建器。Adams/Car Standard Interface亚当斯/汽车标准接口Adams/Car has two interf

16、ace modes: Standard Interface and Template Builder. This topic explains how亚当斯/汽车有两个接口模式:标准接口和模板建设者。这个主题解释了to start Adams/Car Standard Interface.开始亚当斯/汽车标准接口。To start in the Windows environment:开始在Windows环境:1. From the Stat menu, point to Programs, point to MSC. Software, point to MD Adams 2010,1。从统

17、计菜单中,指向“程序”,指向MSC软件,指出了医学博士亚当斯2010年,point to ACar, and then select Adams - Car.亚当斯指出ACar,然后选择汽车。The Welcome Dialog Box appears on top of the Adams/Car main window.欢迎对话框上的亚当斯/汽车主窗口。2. Do one of the following:2。做下列之一: If the Welcome dialog box contains the options Standard Interface and Template Build

18、er,如果欢迎对话框包含选项标准接口和模板建设者,select Standard Interface, and then select OK.选择标准接口,然后选择OK。 If the Welcome dialog box does not contain any options, then Adams/Car is already如果欢迎对话框中不包含任何选项,然后亚当斯/汽车已configured to run in standard-interface mode. Select OK.配置为在标准接口模式下运行。选择OK。The Adams/Car Standard Interface

19、appears.亚当斯/汽车标准接口。To start in the UNIX environment:开始在UNIX环境中:1. At the command prompt, enter the command to start the Adams Toolbar, and then press Enter.1。在命令提示符,输入命令来启动亚当斯工具栏,然后按enter键。The standard command that MSC. Software provides is mdadamsx, where x is the version标准命令MSC。软件提供mdadamsx,x的版本nu

20、mber, for example mdadams2010.号码,例如mdadams2010。The Adams Toolbar appears.亚当斯工具栏出现。2. Select the Adams/Car tool .2。选择亚当斯/汽车工具。The Welcome Dialog Box appears on top of the Adams/Car main window.欢迎对话框上的亚当斯/汽车主窗口。3. Do one of the following:3。做下列之一: If the Welcome dialog box contains the options Standard

21、 Interface and Template Builder,如果欢迎对话框包含选项标准接口和模板建设者,select Standard Interface, and then select OK.选择标准接口,然后选择OK。 If the Welcome dialog box does not contain any options, then Adams/Car is already如果欢迎对话框中不包含任何选项,然后亚当斯/汽车已configured to run in standard mode. Select OK.配置为在标准模式下运行。选择OK。The Adams/Car St

22、andard Interface appears.亚当斯/汽车标准接口。Learning the Basics 7学习基本的7Starting Adams/Car亚当斯开始/汽车Adams/Car Template Builder亚当斯/汽车模板编辑器Adams/Car has two interface modes: Standard Interface and Template Builder. This topic explains how亚当斯/汽车有两个接口模式:标准接口和模板建设者。这个主题解释了to start Adams/Car Template Builder.模板编辑器开始

23、亚当斯/车。Before you start Adams/Car Template Builder, make sure that your private configuration file, .acar.cfg,亚当斯/汽车模板编辑器之前,确保您的私有配置文件,.acar.cfg,shows that you have expert-user access. Your private configuration file is located in your home directory.表明你有expert-user访问。你的私人配置文件位于您的主目录。To check user ac

24、cess:检查用户访问:1. In a text editor, such as jot or notepad, open .acar.cfg.1。在一个文本编辑器,如记录或记事本,打开.acar.cfg。2. Verify that the following line appears as shown:2。确认以下线出现如图所示:ENVIRONMENT MDI_ACAR_USERMODE EXPERT环境MDI_ACAR_USERMODE专家This line sets the user mode for the Adams/Car session.这一行集的用户模式亚当斯/汽车会话。To

25、 start in the Windows environment:开始在Windows环境:1. From the Start menu, point to Programs, point to MSC. Software, point to MD Adams 2010,1。从开始菜单中,指向“程序”,指向MSC。软件,指出了医学博士亚当斯2010年,point to ACar, and then select Adams - Car.亚当斯指出ACar,然后选择汽车。The Welcome Dialog Box appears on top of the Adams/Car main wi

26、ndow.欢迎对话框上的亚当斯/汽车主窗口。2. Select Template Builder.2。选择模板编辑器。3. Select OK.3。选择OK。The Adams/Car Template Builder window appears.亚当斯/汽车模板编辑器窗口。To start in the UNIX environment:开始在UNIX环境中:1. At the command prompt, enter the command to start the Adams Toolbar, and then press Enter.1。在命令提示符,输入命令来启动亚当斯工具栏,然

27、后按enter键。The standard command that MSC. Software provides is mdadamsx, where x is the version标准命令MSC。软件提供mdadamsx,x的版本number, for example mdadams2010.号码,例如mdadams2010。The Adams Toolbar appears.亚当斯工具栏出现。2. Select the Adams/Car tool .2。选择亚当斯/汽车工具。The Welcome Dialog Box appears on top of the Adams/Car

28、main window.欢迎对话框上的亚当斯/汽车主窗口。3. Select Template Builder.3。选择模板编辑器。4. Select OK.4。选择OK。The Adams/Car Template Builder window appears.亚当斯/汽车模板编辑器窗口。 Interfaces and Access用户界面和访问You can use Adams/Car through two different interfaces depending on your user access.您可以使用Adams /汽车通过根据您的用户访问两个不同的接口。Interfac

29、e Modes接口模式Adams/Car has two interface modes:亚当斯/汽车有两个接口模式: Standard Interface - You use it when working with existing templates to create and analyze标准接口你使用它在处理现有的模板来创建和分析assemblies of suspensions and full vehicles. Users with standard and expert access can use the悬架的组装和完整的车辆。用户可以使用标准和专家访问Standard

30、Interface.标准接口。 Template Builder - If you have expert-user access, you use the Template Builder to create new模板编辑器如果你有expert-user访问权,你使用模板编辑器创建新的templates for use in the Standard Interface.模板使用的标准接口。When you create a new component in the Template Builder, your product automatically adds a当您创建一个新组件模板

31、编辑器,你的产品会自动添加一个prefix based on the entity type and the symmetry. Your product uses a naming convention to let根据实体类型前缀和对称。让你的产品使用一个命名约定you easily determine an entitys type from the entitys name. Learn about the naming convention你容易地确定一个实体类型的实体的名字。了解命名约定and see a table that lists the prefixes of vario

32、us entities. If you have expert-user access, you use看看表,列出了各种实体的前缀。如果你有expert-user访问,你使用the Template Builder to create new templates for use in the Standard Interface.模板编辑器创建新的模板使用的标准接口。Using the Template Builder, you can assemble standard components, such as springs, parts, and使用模板编辑器,您可以组装标准组件,如弹簧

33、、部分,和bushings, to define the topology of your system, such as a suspension or a single valvetrain in an衬套,定义系统的拓扑结构,如悬挂或单个气门机构的engine.引擎。To switch between modes:切换模式:Do one of the following:做下列之一: From the Tools menu, select Product Name Standard Interface or select Product Name从工具菜单,选择【产品名称】标准接口或选择

34、(产品名称)Template Builder.模板编辑器。 Press F9.按F9。About User Access对用户访问Your access to the standard-interface or template-builder mode depends on your assigned user access:你访问标准接口或模板编辑器模式取决于你分配的用户访问: Standard user - Standard users do not have access to the Template Builder, only to the Standard标准用户标准用户没有访问

35、模板建设者,唯一的标准Interface. Therefore, the standard user cannot make topological modifications to templates, but接口。因此,标准的用户不能进行拓扑修改模板,但是can operate on subsystems, varying design parametrics and analysis inputs.可以操作子系统,不同设计参数化和分析的输入。 Expert user - Expert users have access to modeling capabilities available

36、 in theTemplate专家用户,专家用户访问在theTemplate建模功能可用Builder. Therefore, expert users can open templates and modify their topological information, as构建器。因此,专家用户可以打开模板和修改他们的拓扑信息well as create new templates.创建新模板。If you are an expert user, when you launch your Adams product, it prompts you to select either如果你是

37、一个专家用户,当你启动亚当斯产品,它将提示您选择Standard Interface or Template Builder.标准接口或模板建设者。Learning the Basics 9学习基本的9Interfaces and Access接口和访问Setting User Access设置用户访问You use the MDI_ACAR_USERMODE keyword in your private configuration file to set your user access,你在私人使用MDI_ACAR_USERMODE关键字配置文件来设置你的用户访问,which deter

38、mine you access to the Template Builder and other development tools. Your private你确定访问模板编辑器和其他开发工具。你的私人configuration file is found at $HOME/.acar. cfg, where $HOME is the location of your home directory.在$ HOME / .acar发现配置文件。cfg,$ HOME是您的HOME目录的位置。You can set USERMODE to:你可以设置USERMODE: STANDARD - Us

39、er can only access the Standard Interface.标准,用户只能访问标准接口。 EXPERT - User can access the Template Builder and create and modify templates. User can专家用户可以访问模板编辑器和创建和修改模板。用户可以access the Template Builder and other development tools that are located under the Tools menu.访问模板编辑器和其他开发工具,在工具菜单下。Expert users c

40、an use the MDI_ACAR_PLUS_AVIEW keyword in the private configuration file专家用户可以使用MDI_ACAR_PLUS_AVIEW关键字在私人配置文件to access Adams/View. Learn about accessing Adams/View.访问亚当斯/视图。了解访问亚当斯/视图。To change the value of this keyword, you must edit the private configuration file (.acar.cfg) using a text改变该关键字的值,您

41、必须编辑私人配置文件(.acar.cfg)使用文本editor and modify the corresponding string. The following gives you expert access:编辑和修改相应的字符串。以下给你专家访问:! Desired user mode (standard/expert)!期望的用户模式(标准/专家)ENVIRONMENT MDI_ACAR_USERMODE EXPERT环境MDI_ACAR_USERMODE专家When you start a new session, your template-based product refle

42、cts the changes to the private当你开始一个新的会话,基于模板的私人产品反映了变化configuration file.配置文件。Note: The private configuration file is not located in the installation directory. Never change the注:私人配置文件不是位于安装目录。永远不会改变的acar. cfg file located in the installationacar。cfg文件位于安装 Navigating Through a Modeling Database浏览数

43、据库建模The Database Navigator helps you view, select, and modify objects in your Modeling database.数据库导航器可以帮助你查看、选择和修改对象在数据库建模。Learn more:了解更多: About the Database Navigator 数据库导航Viewing Objects查看对象 Showing, Hiding, and Selecting Objects in the Database Navigator 显示、隐藏、选择数据库导航器中的对象 Managing the Select L

44、ist 管理选择列表 Filtering Objects in the Database Navigator 过滤数据库导航器中的对象 Sorting Objects in the Database Navigator 数据库导航器中的对象进行排序 Setting Highlighting in the Database Navigator 设置高亮显示在数据库中导航Changing Objects改变对象 Setting Appearance of Objects Through the Database Navigator 设置对象通过数据库导航 Renaming Objects Thro

45、ugh the Database Navigator 通过重命名对象数据库导航 Adding Comments Through the Database Navigator 通过数据库导航添加注释Viewing Information About Your Model查看您的模型信息 Viewing Model Topology Through the Database Navigator 通过数据库导航查看模型拓扑 Viewing the Associativity of Objects 查看对象的结合性 Viewing Object Information Through the Data

46、base Navigator 通过数据库导航查看对象信息 Viewing Model Topology Map Through Information Window 通过信息窗口查看拓扑地图模型About the Database Navigator关于数据库导航器The Database Navigator has several modes in which you can display object information. It can be set to数据库导航器有几个可以显示对象信息的模式。它可以设置为just let you browse for objects or you

47、 can set it to rename objects, view information about the objects,只是让你浏览对象或者你可以把它重命名对象,查看对象的相关信息,such as view how the object relates to other objects, and view dependencies.如视图对象与其他对象,并查看依赖关系。The Database Navigator only displays the types of objects that are appropriate for the command you are数据库导航器

48、只显示对象的类型适合你的命令executing. For example, if you are renaming a model, it only displays models in your database. On the执行。举个例子,如果你重命名一个模型,它只显示数据库里面的模型。在other hand, if you are searching for any modeling object in the database, it displays all types of modeling另一方面,如果你在数据库中寻找任何建模对象,它显示所有类型的建模objects. You

49、can also set a filter for the types of objects that the Database Navigator displays.对象。还可以针对当前显示的对象数据库导航器设置相应过滤器的类型。The Database Navigator shows objects in their database hierarchy. The following figure shows the数据库导航器显示数据库对象的层次结构。下面的图显示了Database Navigator with the top-level modeling objects in a sm

50、all database that contains one model,与高层建模对象数据库导航器在一个小的数据库,其中包含一个模型-model_1。model_1 . These objects do not have parents. Double-click the name of a model, in this case model_1, to这些对象没有父文件。在本例model_1中双击一个模型的名称,find all the objects belonging to that model.找到所有属于这种模式的对象。To display the Database Navigat

51、or, do any of the following:为了显示数据库导航器,做下列: From the Tools menu, select Database Navigator.从工具菜单中,选择数据库导航。 Execute an editing command, such as Modify, from the Edit menu when no object is currently执行编辑命令,如修改,目前从编辑菜单当没有对象selected.选中。 Request to view information about an object using the Info command

52、on the Edit pop-up menu.请求查看信息对象上使用Info命令编辑弹出菜单。 Browse for the name of an object to enter in a dialog box using the Browse command.浏览对象的名称输入对话框使用浏览命令。Your template-based product displays the Database Navigator.基于模板的产品显示数据库导航。Showing, Hiding, and Selecting Objects in the Database显示,隐藏和选择对象在数据库中In th

53、e Database Navigator Tree list,a plus (+) in front of an object indicates that the object has children在数据库导航树列表,一个加号(+)的对象表示对象有子文件below it but they are hidden. A minus (-) indicates that all objects immediately below the object are下面的,但他们是隐藏的。减号(-)表示所有对象立即低于对象displayed.显示出来。Navigating Through a Mode

54、ling Database浏览数据库建模To show or hide objects below a single object:在一个单独对象下面显示或隐藏若干对象 Double-click an object with a plus or minus by it. 双击对象有正负。To expand or collapse all objects by one level:在一个级别上展开或折叠所有对象: In the lower right corner of the navigator window, select the + or - button. 在导航窗口的右下角,选择+或-

55、按钮。To hide all objects:隐藏所有对象: In the lower right corner of the navigator window, select the - button. 在navigator窗口的右下角,选择-按钮。You can use the Database Navigator to select any object in the database. You can also select more than您可以使用数据库导航数据库中选择任何对象。你也可以选择多one object to complete a command. You can create a list of selected objects on which to perform options个对象来完成一个命令。您可以创建一个执行选项选中对象的列表by choosing Select List from the pull down menu at the top of the Database Navigator.通过选择从下拉菜单中选择列表顶部的导航数据库。To selec