Application Research Of Geometric Form In Product Design

Almost all product modeling in industrial products is inseparable from geometric elements,and geometric style is the product of the combination of artificial form and rational art,whose generation and development are derived from natural activities of human.On the basis of obtaining the inspiration and resources from the geometrical morphology as well as completing the style design of geometric form products according to certain modeling rules and design procedures,this paper mainly discusses the process of the design and production of product modeling from the basic geometric form to the final product form,which has important application value and significance.Based on the study of the application of geometric form in the design of industrial products,this paper applies the theory to the practical application in specific field.Firstly,the theoretical basis of geometry is teased out.Through such methods as literature collection,case analysis and market research,it studies the application of geometry in design activities from different fields,and sorts out approaches and ways of thinking of applying geometry knowledge to modeling activities of human.Besides,it studies the modeling form of geometric products and analyzes the relationship between geometry and industrial product modeling combined with the basic elements of geometric modeling.Secondly,based on the theory of product modeling,it puts forward the modelling design of the image of geometric products,and studies and analyzes them from the perceptual image to the rational design.It also studies the cognitive expression of the image of basic geometry and the image evolution of basic geometry in the perceptual image,and constructs modelling system of the image of geometric products.What's more,it proposes the formal beauty of product modeling as well as CMF and constraints of the design of form in the rational design of product modeling.Next,it analyzes the information level of the design of geometric products,and discusses the product,geometric form,modeling methods of geometric form,CMF and constraints.Finally,it constructs the creation process and completes the case-based design of geometric products.