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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 국제구조공학회 Steel and Composite Structures, An International Journal Steel and Composite Structures, An International Journal Vol.17 No.5
- 발행연도
- 2014.1
- 수록면
- 549 - 560 (12page)
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The paper provides the test results and analysis on the behavior of steel 1.7147 at different temperatures. Mechanical uniaxial tests were used to determine mechanical properties, resistance to creep and Charpy impact tests to determine impact energy. Test results are presented in the form of engineering stress-strain diagrams, creep curves as well as numerical data related to impact energy. The results show that the tensile strength has the highest value at room temperature, and the same goes for the yield strength as well as for modulus of elasticity. After room temperature both of mentioned properties decrease with temperature increasing. Some of creep curves were modeled using rheological models and analytical equation. Based on Charpy impact energy an assessment of fracture toughness was made.
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참고문헌 (27)
참고문헌 신청
Ahlroos, T. / 2009 / Twin disc micropitting tests / Tribol. Int 42(10):1460~1466
Anderson, T.L. / 1995 / Fracture Mechanics / CRC Press
2012 / Annual Book of ASTM Standards, Metal Test Methods and Analytical Procedures, Vol. 03.01 / ASTM International
Belegundu, A.D. / 2011 / Optimization Concept and Application in Engineering / Cambridge University Press
Bomas, H. / 2012 / VHCF behaviour of case-hardened specimens made of two grades of steel SAE 5120 differing in microstructure / Int. J. Fatigue 60:63~73
Anderson, T.L. / 1995 / Fracture Mechanics / CRC Press
2012 / Annual Book of ASTM Standards, Metal Test Methods and Analytical Procedures, Vol. 03.01 / ASTM International
Belegundu, A.D. / 2011 / Optimization Concept and Application in Engineering / Cambridge University Press
Bomas, H. / 2012 / VHCF behaviour of case-hardened specimens made of two grades of steel SAE 5120 differing in microstructure / Int. J. Fatigue 60:63~73
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