Technological Problems of Seam Machines Performance affecting the Quality Characteristics of Sewing polyester fabrics | ||||
| International Design Journal | ||||
| Article 25, Volume 7, Issue 3 - Serial Number 23, July 2017, Page 267-274 PDF (1.27 MB) | ||||
| Document Type: Original Article | ||||
| DOI: 10.12816/0044144 | ||||
 View on SCiNiTO | ||||
| Author | ||||
| Ghada Mostafa El Zaki | ||||
| Weaving and Clothing Department, Faculty of Home economic, El Azhar university, ghadaelzaki@yahoo | ||||
| Abstract | ||||
| Sewing problems are considered as the more important difficulties which face the garment industry, greatly affect on the production efficiency and seam appearance and quality. Sewing machine consists of parts each of which plays an important role in sewing operations. Some make stitch, some control the movement of fabrics and others control the sewing thread tension ,So the choice of feeding system and make appropriate adjustments of the machine before sewing have a big impact in getting quality requirements. Hence, the aim of the research is to Study the factors affecting on the Quality of Garment Seam. Research hypotheses represented on that there are significant differences for effect of each of the following (length of stitch -Yarn tension - Foot pressure) on Quality seam. Laboratory tests were conducted such as (Seam strength and elongation - Seam stiffness - Seam pucker - Seam appearance) on the samples produced under the research to determine their different properties and the relationship of these properties to the variables of the study factors (length of stitch -Yarn tension - Foot pressure) The results : There are significant differences of the effect of yarn tension and stitch length on seam strength ,Elongation and seam appearance at a level of significance <0.01, There are significant differences of the effect of foot pressure seam pucker at a level of significance <0.05,on Keywords: | ||||
| Keywords | ||||
| Sewing Quality; Seam Length; Foot Pressure; stitch line; Thread tension; Stitch Characteristics | ||||
| References | ||||
|
1- رأفت، بهاء الدین و الزرقا، عایدة(1994م). "تصنیع الملابس الجاهزة" . دار الفکر العربى : الطبعة الثالثة . القاهره . 2- القطرى ،دعاء عبد القادر (2014م) ."تأثیر کفاءة الحیاکة على جودة حیاکه الملابس الجاهزة "رساله دکتوراه ،کلیه الاقتصاد المنزلى ،جامعه الازهر. 3- 3- أبو هشیمة، مدحت محمد حسین(2005م )"الارتباط بین تصمیم المنتج وتکنولوجیا الآلات والمعدات فى صناعة الملابس الجاهزة"، رسالة دکتوراة، کلیة الاقتصاد المنزلى ،جامعة حلوان. 4- سیف، منال عبد العزیز(2002م)."علاقة الخواص الطبیعیة والمیکانیکیة لأقمشة تریکو اللحمة بقابلیة الحیاکة وجودتها" رسالة ماجستیر ،کلیة الفنون التطبیقیة، جامعة حلوان. 5- المتولى ،منال البکرى (2010) "دراسة تأثیر قطر الابرة على بعض الخواص المیکانیکیة لوصلات الحیاکه فى الاقمشه المنسوجه "بحث منشور کلیه التربیه النوعیه ،جامعه المنصورة . 6- AATCC, T M143(2014). Appearance of apparel and other textile end products after repeated home [ET1] laundering. 7- 7- (Carr,H. & Latham,B. (1994)." the technology of clothing manufacture",Bsp professional books,adivision of black well scientific publication Itd. 8- 8- Cooklin,G .(2006)."Introduction to clothing manufacture". Blackwell publishing. 9- Barbulov,D. Cirkovic, N. Stepanovic, J. (2012)." The Influence of Stitch Density and of the Type of Sewing Thread on Seam Strength". Tem journal. Volume 1. Number 2. 10-Mandal, S.(2008) ."Studies on seam quality with sewing thread size, stitch density and fabric properties". Institute of textiles & clothes, The hong kong polytechnic university. 11-Friend, R. L. ( 1977) ."Sewing room technical handbook lockstitch and overlock seams Hatra research centre for knitting". dying and making up. Nottingham. [ET1]یرجى کتابة الإسم والتاریخ بدقة واتباع APA بدقة. | ||||
|
Statistics Article View: 384 PDF Download: 364 |
||||
