The mathematical model of the sedan body contour and the phgsical model for pressure distributionare established. The correctness of the models is verified by comparing the results of thenumerical simulation and experimental results.
Based on summarizing and analyzing the ways of Auto-body interior layout, supported by CATIA V5 software as working platform, using the Visual Basic program language and Home-Language in CATIA V5, employing the theories of Man-Machine Engineering, and being directed by the knowledge based engineering(KBE) methodology, this project develops a Check System for Automobile Visual Field.
本课题在总结分析轿车车身内部布置的基础上,以 CATIA V5 软件为平台,辅助以 Visual Basic 或 CATIA 本身提供的 Home Language 语言为基本语言和开发工具,运用汽车人体工程学的理论,在“基于知识的工程” (Knowledge Based Engineering)理论指导下,开发了基于知识的轿车视野校核系统专用软件。
The optimization function is confirmed,with minimum noise as goal,auto-body weight as restriction and key panels as design variables by panel participation analysis,by which auto-body interior noise peak is reduced by 5.1dB and 3.6dB.
Based on summarizing and analyzing auto-body interior layout, usingCATIA V5 software as working platform, using Visual Basic program languageand Home-Language in CATIA V5, employing the theories of Human-MachineEngineering and automobile door design, directed by the knowledge basedengineering(KBE) methodology, this project develops a special software of cardoor accessory layout and strutural systems.
在总结分析轿车车身布置的基础上,以CATIA V5软件为平台,辅助以Visual Basic和CATIA本身提供的Home Language语言为开发工具,运用汽车车门设计的理论和人体工程学的知识,在“基于知识的工程”(Knowledge Based Engineering)理论指导下,开发了基于知识的轿车车门布置与结构系统的专用软件。
Based on summarizing and analysis of auto-body internal layout, supported by CATIA V5 software and aided by Visual Basic and Expert System based engineering, this project developed a set of special software system to help the auto-body internal layout .
Then takes a car body panel press line for example, designs the layout and builds a control system based on the PROFIBUS-DP Field Bus. This paper also describes a method to build a monitoring system by means of industrial configuration software WinCC through the Industrial Ethernet.
This improved understanding is achieved by examining the behaviour of the structural elements in the car body during a crash.
This study also analysed the effect of an additional top tether; three forward facing ISOFIX seats were subjected with/without a top tether to the FMVSS 213 procedure using a BMW 3 car body with the real seat bench.
Welding of aluminium car body parts with twin-spot high-power Nd: YAG laser
Application of friction stir welding to the car body
Optimization of a car body component subjected to side impact