Jun 11, 2020 · Read "10.1016/j.engstruct.2016.04.013" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips. EFFECTS OF CYCLIC LOADING ON THE MECHANICAL S355, S460 and S690 to investigate their stress-strain and low cycle fatigue behavior under cyclic loading. The coupons were tested at room temperature and at 0.2%/sec constant strain rate for three different loading protocols:Monotonic tensile, variable strain amplitude, and constant strain amplitude of 1%, ± ±3%, ±5% and ±7%.
Mar 10, 2020 · In the present study, both D1 wheel and U71MnG rail steels are yielded completely in tension, and the total strain rate is equal to the plastic strain rate. Strain Rate Behaviour in Tension of S355 Steel:Base for Progressive Collapse Analysis, Eng. Struct., 2016, 119, p 164173. Experimental and Numerical Study of Mild Steel Behaviour
- AbstractIntroductionExperimental StudyNumerical Study of Cyclic BehaviourResults and DiscussionConclusionsAcknowledgmentsTo simulate the effect of variable strains on steel grades S275 and S355, an experimental displacement control test of plate specimens was performed. Specimens were tested under monotonic and cyclic loading according to the standard loading protocol of SAC 2000. During experimental testing, strain values were measured with an extensometer at the tapered part of the specimen. Strains obtained by the experimental tests are disproportional to the applied displacements at the ends of the specimens. This Items where Author is "Forni, Daniele" - SUPSI InstoryForni, Daniele and Chiaia, Bernardino and Cadoni, Ezio (2016) Strain rate behaviour in tension of S355 steel:Base for progressive collapse analysis. Engineering Structures, 119. pp.
Ezio Cadoni - Google ScholarStrain rate behaviour in tension of S355 steel:Base for progressive collapse analysis. D Forni, B Chiaia, E Cadoni. Engineering Structures 119, 164-173, 2016. 67: Strain rate behaviour in tension of austenitic stainless steel used for reinforcing bars. E Cadoni, L
Abstract In this paper the high strain rate behaviour in tension and in a wide range of elevated temperatures of the S355 structural steel is presented. A Split Hopkinson Tensile Bar for the mechanical characterisation at high strain rates, equipped with a water-cooled induction heating system is used. Tensile Behaviour of Reinforcing Steels at High Strain The mechanical behaviour of concrete and reinforcing steel when are subjected to extreme temperatures, impacts or blast has still many aspects open to investigation. In this paper the behaviour of AISI304, B500B and B500A reinforcing steel at high strain rate (500 s -1) and at three levels of temperature (200, 400 and 600°C) is presented. Tensile and compressive behaviour of S355 mild steel in a Sep 10, 2018 · This paper presents a comparison between mechanical compressive and tensile properties of S355 structural (mild) steel in a wide range of strain rates. A split Hopkinson pressure bar apparatus is used to investigate the dynamic compressive behaviour at high strain rates (7405880 s 1 ). A hydro-pneumatic machine (525 s 1) and a modified split Hopkinson tensile bar apparatus
This paper presents the strain rate behaviour in tension of the S355 structural steel using a modified Split Hopkinson Tensile Bar for the mechanical characterisation at high strain rates (300, 500