پديد آورنده :
كيانيها، ابوطالب
عنوان :
بررسي تاثير نسبت مخلوط و سايش بر پرزينگي نخ در پارچه هاي پلي استر/ويسكوز با استفاده از پردازش تصوير
مقطع تحصيلي :
كارشناسي ارشد
گرايش تحصيلي :
تكنولوژي نساجي
محل تحصيل :
اصفهان: دانشگاه صنعتي اصفهان، دانشكده نساجي
صفحه شمار :
نه، 90، [I] ص.: مصور، جدول، نمودار
يادداشت :
ص. ع. به فارسي و انگليسي
استاد مشاور :
داريوش سمناني
توصيفگر ها :
ريسندگي رينگ
تاريخ نمايه سازي :
15/7/86
استاد داور :
علي اكبر قره آغاجي، محمد شيخ زاده
تاريخ ورود اطلاعات :
1396/02/27
چكيده فارسي :
به فارسي و انگليسي: قابل رويت در نسخه ديجيتال
چكيده انگليسي :
xxxiAbstract Yarn hairiness is a property which affects the appearance of yarn and fabric andinfluences the handle thermal insulation and other fabric features Yarn hairiness increasespilling in fabric and it is a serious problem for the apparel industry thus its measurementand control is very important The aim of this research is investigating the effect of blendratio and abrasion on yarn hairiness in fabric structure using a new objective method Seventypes of polyester viscose blended yarns have been produced 87 5 12 5 75 25 62 5 37 5 50 50 37 5 62 5 25 75 12 5 87 5 and also 100 viscose and 100 polyester yarns All ofthe yarns were dyed and used as weft for weave of plain fabrics The woven fabrics wereabraded under various cycles of traversing abrasion by Abrasion Pilling Martindale Testerapparatus The images of original and abraded fabric samples were taken with equalresolution The hairiness of yarns in fabrics was detected using image processing Proportion of hairs in image were detected by image analysis technique The results showthat the proportion of hairs in image increases with increasing viscose ratio in original andabraded fabrics The fabrics including more viscose ratio tend to make more hairs invarious cycles of abrasion
استاد مشاور :
داريوش سمناني
استاد داور :
علي اكبر قره آغاجي، محمد شيخ زاده
