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Off-Axial Tensile Properties of Precontraint PVDF Coated Polyester Fabrics under Different Tensile Rates
Author
Source
Advances in Materials Science and Engineering
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-07-25
Country of Publication
Egypt
No. of Pages
12
Abstract EN
Two types of Precontraint PVDF coated polyester are taken as the research objects.
A series of uniaxial tensile tests were carried out to study the tensile performances of the specimens in eleven in-plane directions including 0°, 5°, 15°, 25°, 35°, 45°, 55°, 65°, 75°, 85°, and 90°, and six tensile rates (10 mm/min, 25 mm/min, 50 mm/min, 100 mm/min, 200 mm/min, and 500 mm/min) were also considered.
The corresponding failure modes and fracture mechanisms were discussed, and the relationships between tensile strength and strain at break and tensile rate and off-axial angles were obtained.
Results show that the Precontraint PVDF coated woven fabrics are typically anisotropic.
With off-axial angle increasing, the tensile strength decreases while the strain at break increases.
Three failure modes can be observed, including failure of yarns pulled out, yarns fracture, and mixture failure.
With tensile rate increasing, the tensile strength increases slightly while the strain at break decreases.
The tensile strength and strain at break show good linear relationship with tensile rate’s logarithm.
American Psychological Association (APA)
Zhang, Lanlan. 2016. Off-Axial Tensile Properties of Precontraint PVDF Coated Polyester Fabrics under Different Tensile Rates. Advances in Materials Science and Engineering،Vol. 2016, no. 2016, pp.1-12.
https://search.emarefa.net/detail/BIM-1096511
Modern Language Association (MLA)
Zhang, Lanlan. Off-Axial Tensile Properties of Precontraint PVDF Coated Polyester Fabrics under Different Tensile Rates. Advances in Materials Science and Engineering No. 2016 (2016), pp.1-12.
https://search.emarefa.net/detail/BIM-1096511
American Medical Association (AMA)
Zhang, Lanlan. Off-Axial Tensile Properties of Precontraint PVDF Coated Polyester Fabrics under Different Tensile Rates. Advances in Materials Science and Engineering. 2016. Vol. 2016, no. 2016, pp.1-12.
https://search.emarefa.net/detail/BIM-1096511
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1096511