Effect of Thermal Treatment and Erosion Aggressiveness on Resistance of S235JR Steel to Cavitation and Slurry [PDF]
Materials, 2021 S235JR steel is used in many applications, but its resistance to the erosion processes has been poorly studied. To investigate this resistance, cavitation, and slurry erosion tests were conducted. These tests were carried out at different erosion intensities, i.e., different flow rates in the cavitation tunnel with a system of barricades and different ...
Alicja Krella +2 more
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Effects of hydrogen-charging on the properties of S235JR steel [PDF]
E3S Web of Conferences, 2017 The paper presents the test results of the S235JR steel susceptibility to damage under the influence of hydrogen. The test of mechanical properties was performed on the basis of a static stretch test of non-hydrogenated samples and after cathodic ...
Pietkun-Greber Izabela
doaj +4 more sources
Mechanical Strengthening in S235JR Steel Sheets through Vibration-Assisted Ball Burnishing [PDF]
Metals, 2020 The superficial effect of hardening caused after vibration-assisted ball burnishing and its consequences in the tensile behavior of a carbon steel material are studied in this paper. As ball burnishing affects the material to hundredths of micrometers in
Jordi Llumà +4 more
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Inventions, 2023 The aim of this paper is to evaluate the corrosion rate expressed in material loss per unit of time and the surface properties of carbon steel type S235JR blasted with different types of materials (quartz, alumina, and red garnet with a particle size ...
Nicoleta Bogatu +6 more
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Relative Entropy Application to Study the Elastoplastic Behavior of S235JR Structural Steel. [PDF]
Materials (Basel), 2023 The main issue in this work is to study the limit functions necessary for the reliability assessment of structural steel with the use of the relative entropy apparatus. This will be done using a few different mathematical theories relevant to this relative entropy, namely those proposed by Bhattacharyya, Kullback–Leibler, Jeffreys, and Hellinger ...
Kamiński M, Strąkowski M.
europepmc +3 more sources
Experimental analysis of atmospheric corrosion of steel S235JR in industrial environment [PDF]
Hemijska IndustrijaThe aim of this study was evaluation of atmospheric corrosion of structural steel S235JR in an industrial environment. General corrosion testing was carried out for six months in the field, at selected atmospheric corrosion stations, near the ...
Stefanović Jelena N. +4 more
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An Analysis of the Tvergaard Parameters at Low Initial Stress Triaxiality for S235JR Steel [PDF]
Polish Maritime Research, 2015 This paper discusses the influence of the Tvergaard parameters, qi, which are basic constants of the Gurson-Tvergaard-Needleman (GTN) material model, on the numerically simulated load-carrying capacity of tensile elements made of S235JR steel.
G. Kossakowski Paweł
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Influence of Initial Porosity on Strength Properties of S235JR Steel at Low Stress Triaxiality
Archives of Civil Engineering, 2012 The paper discusses the influence of the initial parameters on the strength parameters of S235JR steel at low stress triaxiality. The analysis was performed using the Gurson-Tvergaard-Needleman (GTN) material model, which takes into consideration the ...
Kossakowski P.G.
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Microvoids Evolution in S235JR Steel Subjected to Multi-Axial Stress State
Engineering Transactions, 2014 The article presents the results of the experimental and numerical analysis of microvoids evolution in elements made of S235JR steel under multi-axial stress state.
Paweł Grzegorz KOSSAKOWSKI +1 more
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Analysis of the Void Volume Fraction for S235JR Steel at Failure for Low Initial Stress Triaxiality
Archives of Civil Engineering, 2018 This paper deals with problems of failure mechanisms of S235JR structural steel. One of the fundamental parameters of the Gurson-Tvergaard-Needleman damage mechanics-based material model is considered in order to describe the behaviour of the material at
Kossakowski P. G.
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