The main work including: (1) Have given some analysis on design request of plastics parts and components in automobile, and the design flow has been brought basing on this work.
In the second chapter, it mainly does some researches to the collaborative design inside enterprises. On the aspect of design flow, it puts forward process collaboration of item level. Through the process modeling and process perform of product development, it progresses organizations management, task management and workflow management of the item.
Car styling design is the first step in a project of automobile design, a reasonable and scientific design flow can make the project systematically carry out, and also inspire the potential creativity of designers.
By comparing traditional body design process with the modern one, the article analyzes the importance of clay model in automotive body design, as well as the current situation and trend of clay model with the application of CAD technology.
At the same time, this thesis researches some problems occurred with the absorbing and digesting the abroad automobile technique using CAD and CAE technique:(1) The design methods of minimotor's key parts in the independent Variant Design are researched, the design process of key mini-car's parts in the independent Variant Design is brought up, the tools in Variant Design is analyzed.
The patterns of the limiting streamlines on the body surface obtained with the aid of special paints indicate that the calculated design flow scheme is realized in these regimes.
This paper presents the design process of a controller for bandwidth-limited active hydro-pneumatic suspension employed by an off-road vehicle based on co-simulation technology.
The second procedure estimates the nonmeasurable components of the state vector in the prelimit situation with a given accuracy and retention of the decomposition of the design procedure.