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Comparison of Low Stress Mechanical Properties of Light Weight Wool and Wool Blend Fabrics using the KES-F and FAST Instruments
作者姓名:王革辉  张渭源  Postle Ron  Phillips David
作者单位:Wang Gehui,Zhang WeiyuanFashion Institute,China Textile University,Shanghai,200051Postle RonDepartment of Textile Technology,School of Materials Science and Technology,The Uahitrsity of New South Wales,Sydney 20521 AustraliaPhillips DavidCSIRO Division of Textile and Fibre Technology,Geelong Laboratory,Belmont,Victoria 3216,Australia
基金项目:This project was generously funded by International Wool Secretariat
摘    要:This study compares the test results of the FAST (Fabric Assurance by Simple Testing) with those of the KES - F (Kawabata Evaluation Systems for Fabrics) for a range of nineteen light weight wool and wool blend fabrics in terms of the low - stress mechanical properties of bending, shear, and tensile deformation. It is found that there are very significant correlations between the corresponding parameters for extensibility and shear rigidity obtained from the test results of the two systems. The correlation between the values of bending rigidity obtained from the two systems is only moderate. Furthermore, for the fabrics tested in this study, the values of bending rigidity, shear rigidity, and extensibility measured using the KES - F instruments are higher than those of the corresponding parameters measured using the FAST instruments. The linear regression equation is given for each pair of corresponding parameter.


Comparison of Low Stress Mechanical Properties of Light Weight Wool and Wool Blend Fabrics using the KES - F and FAST Instruments
Wang Gehui,Zhang WeiyuanFashion Institute,China Textile University,Shanghai,Postle Ron.Comparison of Low Stress Mechanical Properties of Light Weight Wool and Wool Blend Fabrics using the KES-F and FAST Instruments[J].Journal of Donghua University,2000(4).
Authors:Wang Gehui  Zhang WeiyuanFashion Institute  China Textile University  Shanghai  Postle Ron
Institution:Wang Gehui,Zhang WeiyuanFashion Institute,China Textile University,Shanghai,200051Postle RonDepartment of Textile Technology,School of Materials Science and Technology,The Uahitrsity of New South Wales,Sydney 20521 AustraliaPhillips DavidCSIRO Division of Textile and Fibre Technology,Geelong Laboratory,Belmont,Victoria 3216,Australia
Abstract:This study compares the test results of the FAST (Fabric Assurance by Simple Testing) with those of the KES - F (Kawabata Evaluation Systems for Fabrics) for a range of nineteen light weight wool and wool blend fabrics in terms of the low - stress mechanical properties of bending, shear, and tensile deformation. It is found that there are very significant correlations between the corresponding parameters for extensibility and shear rigidity obtained from the test results of the two systems. The correlation between the values of bending rigidity obtained from the two systems is only moderate. Furthermore, for the fabrics tested in this study, the values of bending rigidity, shear rigidity, and extensibility measured using the KES - F instruments are higher than those of the corresponding parameters measured using the FAST instruments. The linear regression equation is given for each pair of corresponding parameter.
Keywords:low stress mechanical properties  the KES - F system  the FAST system  light weight wool fabrics
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