Bureau of Engraving and Printing: Microstructure Developmentin Bonding Agent-Fiber Systems

雕刻印刷局：粘合剂-纤维系统的微观结构开发

• 批准号: 9009858
• 负责人: Douglas Bousfield
• 金额: $ 7万
• 依托单位: University of Maine
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1990
• 资助国家: 美国
• 起止时间: 1990-08-01 至 1993-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9009858&HistoricalAwards=false
• 关键词: Bureau; Engraving; Printing; Microstructure; Developmentin

The strength of paper will be studied as functions of microstructure and polymer-fiber adhesive interactions. Structure layering will be quantized and correlated with both wet and dry strength. In addition, resin retention will be determined for a number of ionic conditions and strain rates. The experimental work will be supplemented with computer simulation of fiber motion during sheet forming as determined by electrostatic and hydrodynamic forces.

将研究纸张的强度作为微观结构和聚合物纤维粘合相互作用的函数。 结构分层将被量化并与湿强度和干强度相关。 此外，树脂保留率将根据许多离子条件和应变率来确定。 实验工作将通过由静电和流体动力确定的片材成形过程中纤维运动的计算机模拟来补充。