The Research And Application Of The Structure Intelligent Design Template Based On ANSYS And Case

Structure design is very important part of engineering design. With the development of Computer Aided Design and Computer Aided Engineering, it is emphasized that engineering structure design must be intelligentized and individually more and more, meanwhile the Engineering structure design must be high-efficiency.The thesis mainly focuses on studying and developing structure intelligent design template. At first chapter 1 of the thesis analyzes the development of application of CAD&CAE and intelligentized method to structure design, put forth the basic method and mode to structure intelligentized designing combining with structure analysis method based on re-development of ANSYS, with CBR method, with parametric drawing based ObjectARX. Chapter 2 introduces the method and interface of ANSYS with re-development method by APDL. Chapter 3 introduce the CBR method and applies it to structure intelligence design template. Because of applying the object-oriented method of design software to develop structure intelligence design, applying windows message system to control application, chapter 4 introduces the object-oriented method of design software and windows message system, and applies it to the program of development of structure intelligence design template. At present,the parameter technology is an important index of CAD software, one of the important characteristics about structure intelligence design is the applycation to parameter technology. So chapter 5 analyse the basic theory and method of parametric technology, and discusses the application to structure intelligence design template .Chapter 6 introduces the basic concept and basic exploiting method of ObjectARX , the primary idea of applying ObjectARX to structure intelligence design template is presented . Chapter 7 .with an instance of Structure intelligent design template of the gantry crane develops the structure intelligent designtemplate of the gantry crane in combination of the technology that the thesis comments above. Chapter 8 summarizes the research work in this thises, point out the main achievement of this thesis and work that will be done further.This thesis studies and develops the intelligent design template of the structure with the application of the language APDL of ANSYS ,object-oriented method of design software, Windows message mechanism , CBR technology and parameter automatic drawing technology etc to port machinery like the structure design of the container gantry, It not only has lightenned labour intensity and improved efficiency of designing, but also be certain pertinence and practical value to the design of the relevant structure.