Research On Automobile Modeling Design Based On Lightweight

The energy problem is the core of the current transportation system.Under the background of the current social development,the major automobile companies have been looking for other cleaner energy conversion methods.We've been looking for new,better and more efficient sources of energy,and we also want to be able to improve the efficiency of energy use.There are two parts,one of which is mechanical,improve the performance by improving the engine and other automotive power components,the second is to reduce the burden,a very important part of lightening the burden is to reduce the weight,which is the concept of lightweight.There are two parts to achieve lightweight design.The first part is to realize the light weight of the vehicle through the technical level.For example,the integration of automobile structures or the use of lightweight materials to reduce the weight of vehicles,thereby reducing energy consumption and reducing exhaust pollution,the second part is to carry out lightweight design at the design level.The design level includes the grasp of the general layout of the vehicle and the light weight expression on the vehicle modeling.Therefore,this paper mainly takes the automobile lightweight as the research object.This paper explores how to combine lightweight technology with automobile modeling under the condition of satisfying vehicle safety and conceive and conceive new modeling and layout of automobile based on lightweight technology.Then from the automobile modeling point of view,combined with lightweight technology and materials and other related content to analyze and summarize the lightweight design method,and through the case to analyze the lightweight way and modeling characteristics.Finally,through the previous chapters of the summary,on the basis of lightweight case practice,I hope to provide a valuable material for lightweight modeling design in the future.