Results 21 to 30 of about 10,379 (248)
Applied Sciences, 2020 The ability of the constitutive model to simulate the ratcheting behavior of metastable austenitic stainless steel S30408 is significant to ensure the safety of the liquefied natural gas (LNG) semi-trailer tanks in the lightweight process of the inner ...
Yanan Chen +5 more
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BioMedical Engineering OnLine, 2019 Background Ratcheting strain is produced due to the repeated accumulation of compressive strain in cartilage and may be a precursor to osteoarthritis.
Li-Lan Gao +5 more
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Experiments and DEM Simulations of Granular Ratcheting [PDF]
, 2017 In this work we studied the effect of cyclic loading on a granular packing by means of numerical simulations and experiments. A confined packing of glass beads was prepared and one of the walls was moved cyclically with a prescribed amplitude of the ...
Artoni, Riccardo +2 more
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Applied Sciences, 2019 The ratcheting behavior of a steel pipe with assembly parts was examined under internal pressure and a cyclic bending load, which has not been seen in previous research.
Hongwei Yang, Ying Dai, Pengfei He
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BUDGET RATCHETING IN GOVERNMENTAL BUDGETING: AN EMPIRICAL INVESTIGATION
Jurnal Tata Kelola dan Akuntabilitas Keuangan Negara, 2020 Previous literature has documented various aspects of behavior in the budgeting process. Behavioral problems that are often discussed include budgetary slack and opportunistic behavior that occur due to information asymmetry.
Fauzan Misra
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Journal of Materials Research and Technology, 2023 In this study, graded tantalum scaffolds were manufactured by electron beam powder bed fusion (EB-PBF). Compression-compression fatigue testing was conducted on the EB-PBF built graded tantalum scaffolds.
Yu Guo +7 more
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Study of Cyclic Plasticity and Creep Ratchet Behavior of PTFE
Applied Sciences, 2023 Due to its superior corrosion resistance and low coefficient of friction, polytetrafluoroethylene (PTFE) is extensively used in the aerospace, machinery, chemical, and pharmaceutical industries. However, PTFE components encounter complex alternating stresses, resulting in ratchet and creep, which will affect the component’s reliability. It is therefore
Hongyan Liu +3 more
openaire +2 more sources
Journal of Marine Science and Engineering, 2022 This paper investigates the fatigue cyclic deformation behavior of mid-carbon steel. Uniaxial tensile loading tests and fatigue tests under constant and multi-step amplitude loading steps are performed to characterize the influence of loading history ...
Kasumi Morita +3 more
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Mechanical behavior of large-diameter pipe elbows under low-cyclic loading
Journal of Sustainable Construction Materials and Technologies, 2023 Large-diameter steel pipes are often used for transmitting and distributing water, gas, and oil products from the source to the end user. These pipelines are mainly oriented by using pipe el- bows due to their high flexibility along their routes.
Ercan Şerif Kaya
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Thermo-mechanical FE model with memory effect for 304L austenitic stainless steel presenting microstructure gradient [PDF]
, 2012 The main purpose of this study is to determine, via a three dimensions Finite Element analysis (FE), the stress and strain fields at the inner surface of a tubular specimen submitted to thermo-mechanical fatigue.
Bompard, Philippe +5 more
core +6 more sources