Modeling of plain knitted fabrics for their deformation control
Modeling of plain knitted fabrics for their deformation control
复制标题
平纹针织物建模以控制变形
DOI：
10.1109/robot.1997.619085
复制
发表时间：
1997
期刊：
影响因子：
--
通讯作者：
S. Kawamura
中科院分区：
文献类型：
--
作者：
T. Wada;S. Hirai;T. Hirano;S. Kawamura
提出了一种新的平针织物变形控制建模方法。存在许多处理可变形的软物体（如衣服、纸张、电线等）的操纵操作。目前，这些操作中的大部分仍然由熟练的工人手动完成。因此，重要的是要自动化这个过程，特别是在服装行业的针织面料处理过程。然而，针织物的自动处理很难通过机器进行，因为针织物在操作期间经常变形和延伸。此外，难以控制针织物的形状。为了控制针织物的变形，必须建立针织物的物理模型。本文提出了一种平纹针织物的物理模型。首先对平纹针织物的结构进行了阐述。其次，对平纹针织物的交叉点行为进行了实验研究。然后，基于织物的迭代结构开发织物的物理模型。考虑交叉点的行为来选择模型参数。最后，通过比较织物的计算形状与其真实的图像，检验了所提出的模型的有效性。
A new approach to the modeling of plain knitted fabrics is presented for their deformation control. There exist many manipulative operations that deal with deformable soft objects such as clothes, papers, wires etc. At present, most of these operations are still done manually by skilled workers. Therefore, it is important to automate this process, especially the process of knitted fabrics manipulation in the garment industries. However, automatic handling of knitted fabrics is difficult to perform by machines since the knitted fabrics are often deformed and extended during the operations. Furthermore, it is difficult to control the shape of the knitted fabrics. In order to control the deformation of knitted fabrics, a physical model of the fabrics is essential. In this paper, we present a physical model of plain knitted fabrics. Firstly, the structure of plain knitted fabrics is explained. Secondly, the behavior of cross points of a plain knitted fabric is investigated experimentally. Then, a physical model of the fabrics is developed based on the iterative structure of the fabrics. Model parameters are selected considering the behavior of the cross points. Finally, the validity of the proposed model is examined by comparing computed shape of a fabric with its real image.
针织物摩擦性能测定方法研究
DOI：
--
发表时间：
2011
期刊：
影响因子：
--
作者：
山本卓;井上真理
通讯作者：
井上真理