Journal of the Korean Society of Industry Convergence (한국산업융합학회 논문집)
- Volume 5 Issue 4
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- Pages.361-366
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- 2002
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- 1226-833X(pISSN)
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- 2765-5415(eISSN)
A Study On the Mechanical Properties of Isothermally Annealed after Elevated heating of drawn PP filaments
연신후 승온열처리한 PP filament의 역학적 성질에 관한 연구
- Lee, Eun-Woo (Division of Textile Fashion Industry, Yeungnam College of Science & Technology)
- 이은우 (영남이공대학 섬유패션산업 계열)
- Received : 2002.08.17
- Accepted : 2002.11.23
- Published : 2002.11.30
Abstract
The change of mechanical properties of drawn PP filaments which was treated by isothermally annealed after elevated heating. Measurements were carried out with UTM for mechanical properties. Isothermally heat treatment were carried out
Keywords
- Mechanical properties;
- Heat treatment;
- Initial modulus;
- Tensile strength;
- Heating rate Isothermally heat treatment;
- Elevated heating