Nonlinear Dynamic Characteristics Analysis Of Gear Drive System With Non-uniform Wear

With the continuous improvement of people's demand,people's demand for food quality is getting higher and higher.In this case,people's demand for cold chain logistics is getting higher and higher.However,at present,the development level of cold chain logistics in China is not high,there is no special terminal cold chain distribution equipment,and the existing terminal logistics vehicles are low in intelligence and cannot meet the temperature demand of cold chain transportation goods for logistics vehicles and other issues.This topic uses interactive design as the research method,which can meet the driver's drivin needs and reduce the driver's driving burden while realizing the intelligence and full functions of the new retail cold chain logistics vehicles in the city.The successful research and development of 5G technology provides good technical support for them.According to the research content of this topic,we can know the current situation at home and abroad by consulting relevant documents.It is also concluded that the future development direction of cold chain flow vehicles is compact,beautiful in appearance,multi-temperature,intelligent and easy to operate.Through qualitative and quantitative analysis,the research on the target users of logistics vehicles shows that a large amount of on-board information flows into the cab of logistics vehicles,which easily causes driving load on drivers.Through investigation,understand the functional needs of the target population for logistics vehicles;Through grasping the demand,the transformation from target demand to corresponding function is completed.Through the determination of the function of the city's new retail cold chain logistics vehicles,the interactive design framework of the city's new retail cold chain logistics vehicles is built.In the process of building the interactive framework,it is necessary to make clear the overall layout of the interactive interface,the level of the information framework,and the appearance,concept,theme and visual style.SolidWorks software is used to build a three-dimensional model of logistics vehicles,and Photoshop software is used to show the real effect of software interaction interface.The space model,accessibility and visibility of the established model are simulated and analyzed and verified by human-computer engineering simulation software.