Tạp chí Khoa học và Công nghệ các trường đại học kỹ thuật, S. 73 (2009)

Cỡ chữ:  Nhỏ  Vừa  Lớn

APPLICATION OF FUZZY LOGIC ON OBJECTIVE EVALUATION OF SEAM PUCKER

Nguyen Thi Le, Nguyen Tuan Duc, Ngo Chi Trung, Tran Dinh Khang

Tóm tắt


This article presents a new quantitative method of evaluating seam pucker in woven fabric with five shape parameters. This method is proposed using fuzzy logic, based on obtained data from a three-dimensional designed scanning. Measurement data in a parallel direction with the seam line is used to determine five shape parameters, such as amplitudes, wavelengths and wave generating points, which have been determined according to geometric model of Chang Kyu Park. For objective evaluation of seam pucker by AATCC (American Association of Textile Chemists and Colorist) standards, a fuzzy system is constructed from pattern recognition.


Toàn văn: PDF

Journal of Science and Technology (Technical Universites), ISSN: 0868-3980