Evaluation of Performance and Aesthetic for UV Printing 3D Bamboo Woven Texture
As a traditional Chinese art form,bamboo and rattan weaving exhibits excellent decorative,practical,and en-vironmental qualities.However,its application in household products is limited by production efficiency and economic benefits.A UV-curable inkjet printing method based on digital layered image processing was proposed in the study.Bam-boo fabric with a micro-three-dimensional structure was constructed on the surface of a poplar multilayer board through digital bamboo image processing.The results show that the CMYK image is transformed into a grayscale image by color range selection and fuzzy parameter setting.The grayscale image was then linked to a spot color channel to control white ink deposition.The printing density was set to 300％,and multiple layers were deposited on the substrate surface.The CMYK channel accurately mapped the four-color inks for color printing.Using this method,a bamboo plaiting surface decoration effect with high similarity was successfully simulated on the poplar multi-layer board.Physical property test-ing of the paint film reveals an ink deposition roughness of approximately 300 microns,an LAB difference of-5 to 5,an adhesion of 2,a hardness of 2H,and a wear resistance of 3,all of which conform to national standards for the physi-cal and chemical properties of furniture product surface coatings.Furthermore,the analytic hierarchy process was intro-duced to calculate the weight of each index in the system and to evaluate the aesthetic evaluation of the surface texture printed using this method.
woven with bamboo and rattandigital layered model3D textureUV printing
万方数据
维普
