织物悬垂形态的模拟仿真  

Simulation of fabric draping shape

作　　者：沈毅[1] 齐红衢[1] 

机构地区：[1]浙江理工大学浙江省现代纺织装备技术重点实验室,浙江杭州310018

出　　处：《纺织学报》2010年第10期34-39,共6页Journal of Textile Research

基　　金：国家自然科学基金资助项目(50875245);浙江省自然科学基金资助项目(01388-G)

摘　　要：为利用织物结构、力学性能参数来预测织物悬垂形态,提出利用织物悬垂性能指标对织物悬垂形态进行仿真重建的方法,建立起织物结构、力学性能参数与织物悬垂性能指标的关系。从悬垂程度和悬垂形态2个方面,提出了10个表征织物悬垂性能的指标,利用这些悬垂性能指标及MatLab语言,对织物悬垂形态进行了三维仿真重建,获得了直观的视觉仿真效果,为预测织物悬垂形态的研究提供了一种新方法。The goal of this study was to achieve draping shape prediction through fabric properties such as fabric structure and mechanical properties.It introduces a method that uses fabric draping parameters to rebuild fabric draping shape.The relationship between fabric drape and fabric properties are found out.Starting from draping extent and draping shape,ten draping parameters were proposed to characterize fabric drapability.By using these draping parameters and MatLab language,3-D fabric draping shape was simulated,and an intuitional visual effect to express fabric draping was achieved.The study provides a new method to rebuild fabric draping shape by pulling fabric properties.

关 键 词：织物 悬垂性能 悬垂指标 悬垂形态 仿真 

分 类 号：TS101.8[轻工技术与工程—纺织工程]