印刷墨量的控制模型新探——墨层厚度与实地(反射)密度的关系研究  

Research on the control model for printing ink quantity:research on relationship between ink thickness and Solid(reflection)density

作　　者：钦松[1] 成刚虎 韩胜兰 马鹏飞 QIN Song;CHENG Ganghu;HAN Shenglan;MA Pengfei(Faculty of Art and Design,Xi’an University of Technology,Xi’an 710054,China;Faculty of Printing,Packaging Engineering and Digital Media Technology,Xi’an University of Technology,Xi’an 710054,China)

机构地区：[1]西安理工大学艺术与设计学院,陕西西安710054 [2]西安理工大学印刷包装与数字媒体学院,陕西西安710054

出　　处：《西安理工大学学报》2021年第3期373-378,共6页Journal of Xi'an University of Technology

基　　金：国家社会科学基金艺术学资助项目(18BG132)。

摘　　要：针对Lambert-Beer定律的应用局限性以及Tollenaar-Ernst经验公式的数理逻辑欠缺问题,本文通过模型假设和理论光程分析,创建了墨层厚度与实地反射密度的关系模型。仿真计算揭示了新模型与科学实验结果以及工程实践数据的高度一致性,新模型应用分析对密度的饱和现象以及密度的干退现象做出了新的解读,对印刷色序的呈色影响首次进行了密度学阐释。In view of the application limitation of Lambert-Beer law and the lack of mathematical logic of Tollenaar-Ernst empirical formula,a model for the relationship between ink layer thickness and field reflection density is established by model assumptions and theoretical optical path analysis.Simulation results show that the new model is highly consistent with the results from scientific experiments and engineering practice.A new interpretation of the saturation and dry fading phenomenon of density is promoted by the new model,with the densitometric interpretation of the influence of printing color sequence on color rendering carried out for the first time.

关 键 词：Lambert-Bear定律 色彩 墨量控制 光程分析 密度 

分 类 号：TS802.3[轻工技术与工程] TP3[自动化与计算机技术—计算机科学与技术]