Research Of The Computer Simulation On Intensity Distribution Of Irradiation System Of UV Curable Coatings

In the paint industry, UV-curable coating is an emerging environmental green paint. As a new type of environmentally friendly coatings, UV-curable coatings and the corresponding coating equipment surely will be an unprecedented development, which has a great significance in improving the environment and raising the level of human production activities.This thesis "Research of the Computer Simulation on Intensity Distribution of Irradiation System of UV curable coatings" proposed after analyzing a large number of domestic and foreign status quo of UV-curable coatings, and aiming at solving the problems exist in the development of UV-curable coatings. The study involved Polymer Materials,Paint Chemical,Radiological Chemical,Machinery and Electronic and Computer Simulation, which is a multidisciplinary research in the field of multi-and cross-combination.In this thesis, we have done a lot research related to the radiation system of UV curing coating, analyzed the influence of the source type,type of reflector and the material of reflector to the curing quality of different shaped products, then design and simulate the irradiation system for different-shapes work pieces.Using OpenGL program based on VC++ 6.0 MFC simulated the intensity distribution of a UV point light,linear light and linear light source with a parabolic cylinder reflector on a work piece interface. established the Physical Model,Mathematical Model and Simulation Model then given the relevant fundamental assumption. And the computational formula of intensity radiated was educed to each point of the work piece interface. The results of the simulation shown directly and clearly the influence of the parameters change of the UV radiation system on the intensity distribution.