结构分析软件教学大纲

1、结构分析软件教学大纲Teaching Syllabus fo r Structural Analysis Software四年制本科工程力学专业用For Major of Engineering Mechanics40学时Forty hours2学分2 Credits一、本课程的性质和任务(Property and target of the course)结构分析软件是为长安大学理学院工程力学专业及其它相关专业的一门专业必修课 程，该课程理论分析和实际操作密切联系。通过多媒体教学和上机实际操作，使学生对结构 分析类有限元商用软件有一定的了解，同时熟悉并掌握ANSYS软件的基本使用技能，进而使

2、学生掌握如何将工程实际问题转化为力学模型的基本方法和概念，提高学生运用结构数值分析软件解决工程实际问题的能力。Structural analysis Software is a course for the students who major in Mechanical Engineering or other related major of Chang an Universtiy. The main objective of the study of the course is to provide students with basic skills and knowledge in

3、using software ANSYS through media instructions and computer operations. The course will introduce the basic knowledge about structural analysis finite element software and improve students ability of applying structure numerical analysis software to solve practical engineering problems.二、 本课程的基本要求

4、( Basic requirements of the courSe1、对能力培养的要求(Requirements on ability)结构分析软件课程应强调以下几种能力的培养：建模的能力从工程实际问题建立基本力学模型的能力，运用力学的基本概念、基本理论和基本方法独立分析问题进而建立力学模型的能力。进行软件基本操作的能力能够独立运用软件建立力学模型进而求解分析知识的综合运用能力，本课程涉及工科材料力学、理论力学、结构力学、有限元应用、等内容，解决问题通常需要综合运用多门学科的知识。因此要具备自学能力及不断更新知识结构开拓发展的能力。The training of Structural ana

5、lysis Software should emphasize the following abilities:The ability of building the model. Training the ability to establish basic mechanical model from practical engineering problems, the ability to use the basic concepts, basic theory and basic methods of the mechanics of the independent analysis

6、of issues and the establishment of mechanical model.The basic operation ability of using the software. Training the ability of using the oftware independently establish the mechanical model and analysisThe ability of integrated using the knowledge. The course relates to engineering mechanics of mate

7、rials, theoretical mechanics, structural mechanics, finite element applications, and other content, solve the problem usually requires multi discipline comprehensive use of knowledge. Therefore, students must have the self-study ability and the ability to continuously updating and developing the kno

8、wledge structure.2、 本课程的重点和难点 (priority and difficult points of the course)课程重点：ANSYS勺基本分析类型和单元类型ANSY裁件的基本使用方法及步骤ANSYSS行静力学问题分析的基本方法和技巧ANSYSS行动力学问题分析的基本方法和技巧Priority points of the course(1)Basic analysis and element types of ANSYS(2)Basic operationstepsandskillsof ANSYS(3 )Basic operationstepsandski

9、llsof ANSYS for static problems(4 )Basic operationstepsandskillsof ANSYS for dynamicproblems课程难点：有限元模型建立的方法单元的类型及其应用动力学分析的基本方法地震响应分析的方法Difficulty points of the courseBasic method of building the finite element modelElements types and applicationBasic methods of dynamic problem analysisBasic methods

10、of analysis of the response of the earthquake.修课程及基本要求(The Pre Courses and teaching demands先修课程：理论力学、材料力学、结构力学、有限元方法The pre courses: Theoretical mechanics; Mechanics of materials; Structural mechanics; The finite element method基本要求：掌握上述课程的基本原理和方法Teaching demands: master the basic principles and meth

11、ods of the above courses三、课程内容(Contents of the course1、教学基本内容 (basic teaching contents)第一章概论ANSYS软件主要功能、主要技术特点、支持的图形传递标准以及运行环境。介绍ANSYS能够解决的实际问题的分类及范围重点展示教研组已经应用该软件解决 的各种各样的实际问题。IntroductionThe main functions of ANSYS software, the main technical characteristics, supported graphic transfer standard a

12、nd operating environment.Introduction of classification and scope of the practical problems ANSYS can solve. Display of various problems of research group has solved using the software .第二章ANSY裁件的基本使用方法ANSYS软件界面下各窗口的功能，具体包括应用命令菜单、主菜单、工具栏、输入窗口、图形窗口和输出窗口。Ansys构架及命令，具体包括简单模型的建立、材料属性输入、单元的选择和划分、求解处理和后处理

13、。学生上机熟悉ANSYS软件的界面以及基本命令，并对简单的例题进行有限元静力分析。Basic using method of the Software ANSYSIntroduction of the functions of various windows of the interface of ANSYS, including the application of command menu, the main menu, toolbar, input window, window graphics and output window. Introduce the ANSYS archite

14、cture and the command, including the simple model establishment, inputting material properties, unit selection and division, solving and post processing. Students study the ANSYS software interface and basic commands, and the simple example of static finite element analysis.第三章ANSYS吉构静力分析ANSYS静力分析定义

15、及可能用到的单元，静力分析的基本步骤，位移边界条件以及力学边界条件的设置方法。取 Ansys帮助文件中的静力分析实例作为例子，进行静 力分析的实际操作简介。学生上机进行实际操作学习。Static analysis of ANSYSIntroduce the definition and element for static analysis of ANSYS, the basic steps of static analysis method for setting the boundary conditions, the displacement boundary condition and

16、 mechanics. Take the Sample of Ansys help file in the static case as an example, briefly introduce the actual operation of the static analysis.第四章非线性分析非线性结构分析简介，非线性的分类以及相应的分析的基本过程，重点介绍材料 非线性的设置方法和应用。取材料非线性实例进行操作过程的演示，学生自己上机进 行操作。nonlinear analysisIntroduce of nonlinear structural analysis, nonlinear

17、 classification and corresponding analysis of the basic process, emphatically introduce the setting method and application of nonlinear material. Taking material nonlinear examples of the operation process to demonstrate it to the students.第五章动力学分析介绍动力学问题的定义和应用范围。这部分包括模态分析和谐响应分析和瞬态动 力学分析，分别介绍三种分析的定义

18、和目的及使用范围，演示操作方法和基本步骤，以实际工程问题为例介绍如何求解及分析方法。dynamic analysisIntroduce the definition and the application range of dynamic problems. This part includes the modal analysis and harmonic response analysis and transient dynamic analysis. Three kinds of analysis types are defined and basic steps are demonst

19、rated. Use the practical engineering problem as an example to introduce how to solve and analysis .第六章地震响应分析介绍地震作用白理论以及 ANSYS的分析方法。谱分析技术的定义和应用范围及 基本操作方法。地震响应时程分析的基本操作方法。以天津波为例进行实际操作演示，学生上机演练。Response analysis of the SeismicThis chapter introduces the theory of earthquake action and the analysis of A

20、NSYS method. Spectrum analysis technology definition, scope of application and the basic method of operation are introduced. The basic operation method of seismic response time history analysis are introduceed. Take Tianjin wave as an example for practical operation and demonstration.第七章混凝土问题分析介绍混凝土

21、结构的本构模型，解释Solid65单元的相关属性，阐述在ANSYS中是如何实现混凝土的开裂、浇筑模拟以及钢筋混凝土的建模与分析的相关技术。concrete problem analysisIntroduce the constitutive model of concrete structure and explain the related attributes of Solid65 element. Introduce how to realize the concrete pouring simulation and modeling and analysis of the relate

22、d technology of reinforced concrete in ANSYS.ignment)(1)为达到课程基本要求，课外习题不应少于10题，主要包括工程实际问题的建模及求解实例In order to achieve the basic requirements of the course, extracurricular exercises should not be less than 10 questions, including the practical engineering problems of modeling and solving.(2)根据具体情况，建议开

23、展课程建模讨论等课外练习。According to the specific situation, developing curriculum modeling discussion extracurricular exercise.3、实验课(operation hours)安排在理学院机房进行上机操作Computer practice in operating room of the School of Science4、集中实习安排(training arrangement)无(Non)四、使用大纲说明(instruction for the teaching Syllabus) 1、学

24、时分配表(time allocation table)教学内容(teaching contents)上课学 时(teach inghour)上机学 时(opera tionhours)君-早绪论及已元成工程实例简介(Chapter 1Introduction)4第二章软件基本使用方法(Chapter 2 Basic using method of the Software ANSYS)2第三章静力分析 (chapter 3 static analysis)44第四章 非线性分析 (chapter 4 nonlinear analysis)24第五章 动力学分析 (chapter 5 dynam

25、ic analysis)44第六章 地震响应分析 (chapter 6 seismic response)24第七章混凝土问题分析 (chapter? concrete problem analysis)22机动(variable time)22、教学方法提示(prompts of teaching method)(1)教学中适当展示已经完成的实际工程实例，特别提倡计算机辅助教学软件和教学 电教片等现代化教学手段。Demonstrate completed practical engineering examples have been completed during the teachin

26、g, especially advocate the computer aided teaching software and videos and other modern means of teaching.(2)重视上机操作，在实际操作中发现问题，提高学生软件的应用能力。(2)Emphasize the ability of computer operation, finding the problems in the actual operation. Improve their ability to use the software.(3)鼓励展开建模等难点问题的课堂讨论，培养学生发现问题、分析问题、解决问题的能力。Encourage the expansion of modeling