Indicators of HSLA steel behavior under low cycle fatigue loading
نویسندگان
چکیده
منابع مشابه
Identification of Low Cycle Fatigue Parameters of High Strength Low-alloy (hsla) Steel at Room Temperature
S. Bulatović, Yugoslav River Shipping, Serbia, Lj. Milović, University of Belgrade, Faculty of Technology and Metallurgy, Serbia, A. Sedmak, University of Belgrade, Faculty of Mechanical Engineering, Serbia, I. Samardžić, University of Osijek, Mechanical Engineering Faculty, Slavonski Brod, Croatia Low cycle fatigue test was performed in ambient atmosphere at room temperature. Cycle loading of ...
متن کاملUltra low cycle fatigue of welded steel joints under multiaxial loading
Ultra low cycle fatigue (ULCF) is a phenomenon that can be summarily defined as the deterioration of material properties under high amplitude cyclic loading, under which failure is reached typically within ten to twenty cycles. This phenomenon is observed in extreme loading scenarios such as earthquakes or exceptional winds where large cyclic strains are expected. Particularly sensitive are str...
متن کاملEnergy-Based Prediction of Low-Cycle Fatigue Life of CK45 Steel and SS316 Stainless Steel
In this paper, low cycle fatigue life of CK45 steel and SS316 stainless steel under strain-controlled loading are experimentally investigated. In addition, the impact of mean strain and strain amplitude on the fatigue life and cyclic behavior of the materials are studied. Furthermore, it is attempted to predict fatigue life using energy and SWT damage parameters. The experimental results demons...
متن کاملHigh Cycle Fatigue Property of Carburized 20Cr Gear Steel under Axial Loading
Abstract: The high cycle fatigue property of carburized 20Cr gear steel was experimentally investigated under axial loading with a stress ratio of zero. The test results show that this steel exhibits gradually decreasing S-N characteristics, and the fatigue strength corresponding to 109 cycles is about 455 MPa. Based on the observation of fracture surfaces, the interior inclusion fisheye-induce...
متن کاملMicromechanical Interactions in a Superduplex Stainless Steel Subjected to Low Cycle Fatigue Loading
The definitive version is available at www.blackwell-synergy.com: R. Lin Peng, G. Chai, N. Jia, Y. D. Wang and S. Johansson, Micromechanical Interactions in a Superduplex Stainless Steel Subjected to Low Cycle Fatigue Loading, 2008, Fatigue and Fracture of Engineering Materials and Structures, (31), 10, 892-901. http://dx.doi.org/10.1111/j.1460-2695.2008.01277.x. Copyright: Blackwell Publishing...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Procedia Structural Integrity
سال: 2016
ISSN: 2452-3216
DOI: 10.1016/j.prostr.2016.06.413