Study on Evaluation and Simulation of Fabric Formability
Based on a review on the research achievement on fabric formability, a fully new testing method for fabric formability-heading-ball method is proposed. It can evaluate fabric formability according to its shape adapting to a heading ball and the wrinkling degree. It can also record the stress-displacement curve of the heading ball. Research shows that this curve is closely related to fabrics mechanical property and can characterize fabric formability. Finite element software ABAQUS is used to simulate heading-ball method. The simulated stressdisplacement curve is in accordance with that obtained from experiment, which demonstrates the established constitutive equation for woven fabric is in agreement with actual case and is helpful to the development of base cloth.
Fabric, Formability Heading-ball method
Chen Shaojuan Zhanghao Ma Jianwei Sunlei Qiu Guanxiong
Tianjinn Polytechnic University, Tianjin Qingdao University, Qingdao Qingdao University, Qingdao Tianjinn Polytechnic University, Tianjin
国际会议
上海
英文
713-716
2009-05-27（万方平台首次上网日期，不代表论文的发表时间）