| In recent years,under the trend of networked intelligenc,the Internet Car which based on the internet technology and new technique of car has become the development direction of automobile at precent time and even in the future.Internet Car can not only improve travel efficiency,reduce congestion and accidents,but also create an open and integrated upstream and downstream industrial environment for automobiles and combine vehicle and internet,which can change the future traffic mode and ecological environment.Nowadays,the on-board system has integrated the functions of mobile interconnection,navigation,communication,entertainment and vehicle control,and established a visual,intuitive,interconnected and open human-vehicle interaction mode.Both traditional host factories and Internet companies pay great attention to the technology research and development and capital investment of Internet-based automobiles.In the research and development of Internet automobile,related technology research and development is still the focus of investment by various enterprises,compared with the research of Internet automobile styling design,so this paper has done the following work for the design of Internet automobile styling.This paper discusses the Internet car styling from five aspects.Firstly,this paper gives a brief introduction to the development status of Internet vehicles abroad and in China.Secondly,this paper collects and integrates the relevant information of Internet vehicles,further clarifies the meaning and classification of Internet vehicles,grasps the development of Internet vehicles at this stage,and analyzes related issues and key technologies involved in the development of Internet vehicles.It provides technical background for the design of Internet vehicles.Thirdly the paper studies the theory of automobile modeling.From the two aspects of automobile modeling style research and automobile modeling design method,the relationship between automobile modeling style and automobile modeling characteristics is explored.The arrangement and combination of modeling features form the modeling style,and the modeling feature surface contains The modeling information of the model is the most abundant,so the research process of automobile modeling style based on the analysis of automobile shape features is established,and the representation mode of Internet automobile modeling style is constructed.Then the application of bionic,pseudo-objective and parametric design inautomobile design is studied.Fourthly,40 Internet car samples were collected for body shape analysis,volume analysis,modeling feature collection and modeling style clustering and analysis.The modeling styles of the samples were divided into five styles: slice sculpture style,elegant sculpture style,new hard edge style,rounded style and capsule style,and the modeling characteristics of these five styles were summarized.At the same time,the attitude,proportionality and simplification of the model of Internet car are analyzed,emphasizing the attributes of electronic products and the graphical and parameterization of the modeling elements.The modeling characteristics of Internet car are summarized and summarized.Finally,this paper uses the relevant conclusions drawn from the above analysis,followed the development process of automobile modeling from sketch,effect drawing,CAS digital model,rendering and other steps to design and practice.In this paper,the development status of Internet-based automobile is summarized;the key technologies and related issues of Internet-based automobile are analyzed;the modelling style of Internet-based automobile is deeply studied,the modelling style of Internet-based automobile is divided and represented;and the modelling characteristics of Internet-based automobile are summarized and summarized.It provides ideas and references for designers to design Internet automobiles. |
