5076

4773

كارشناسي ارشد

شيمي نساجي و علوم الياف

اصفهان: دانشگاه صنعتي اصفهان،دانشكده نساجي

1388

ده،200ص.:مصور،جدول،نمودار

ص.ع.به فارسي و انگليسي

داريوش سمناني،علي زادهوش

88/12/12

محمدشيخ زاده،حسين حسني

مهندسي نساجي

ID4773

به فارسي و انگليسي: قابل رويت در نسخه ديجيتالي

140N ew method in producing textile composite material using knittedfabric and mixture of fiberMatin MashayekhiMatin mashayekhi@yahoo comMay 10 2009Department of textile Isfahan University of Technology Isfahan 84156 83111 IranDegree M Sc Language FarsiDr Daryoosh semnani Dr Ali ZaadhooshAbstractIn this study the composite reinforcement by a knitting fabric made of glass andpolypropylene yarn a new manufacturing method of composite and the best type ofknit were investigated In this case various knitting fabric by differentpercentage ofglass and polypropylene G8 92 PP G10 90 PP G18 82 PP G33 67 PP G44 56 PP in three types of knit which are called 1 1 Rib Full Millanoand Full Cardigan were produced The mechanical properties of fabrics in wale course and diagonal direction were measured After recognizing the best compositestate and preparing the samples in such state the selective mechanical properties ofknitting composite were investigated To predict themechanical properties ofknitting composite a simulating model was introduced as well The results showthat the 1 1 Rib with 8 glass and 92 polypropylene has the best strength bending rigidity and hardness as well as the 1 1 Rib with 18 glass and 82 polypropylene has the best impact property Finally the results show that allcomposites have the best properties in their wale direction Key Words Glass yarn polypropylene weft knitting textile composite modeling

داريوش سمناني،علي زادهوش

محمدشيخ زاده،حسين حسني