Titlebook: Degradation Assessment and Failure Prevention of Pipeline Systems; Gabriella Bolzon,Giovanna Gabetta,Hryhoriy Nykyfor Conference proceedin

荒唐

Effect of Environmental Composition on Fatigue Crack Growth and Hydrogen Permeation in Carbon Pipelie component in the basic aqueous hydrogen-containing solution. It has been found that the fatigue crack growth rate . depends ambiguously on the concentration . in solution due to the different properties of the passive films formed on the steel surface. The strength of passive films formed under di

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Assessment of Operational Degradation of Pipeline Steel Based on True Stress–Strain Diagrams with the usage of various approaches. Steel degradation implies embrittlement and decreasing the mechanical properties, increasing a failure risk of pipelines. The mechanical properties of strength and plasticity, which can be changed due to degradation under long-term operation of pipeline steels,

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Effect of Impact-Oscillatory Loading on the Variation of Mechanical Properties and Crack Resistance e after the realization of certain loading modes, the authors used the method of complete stress–strain diagrams. This method was previously substantiated both theoretically and experimentally by professors A. A. Lebedev and M. G. Chausov for assessing the fracture kinetics of plastic materials on s

Microaneurysm

Prediction of Residual Service Life of Oil Pipeline Under Non-stationary Oil Flow Taking into Accounual service life were carried out. The analysis of the operating conditions of the pipeline was carried out during the research. It is believed that the flow of oil is turbulent with possible hydraulic shocks; produced water is collected at the bottom of the pipe, which causes corrosion in contact w

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Conference proceedings 2021nsequences. This book presents a selection of complementary contributions written by experts operating in the wider fields of pipeline integrity; taken together, they offer a comprehensive portrait of the latest developments in this technological area.?.

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https://doi.org/10.1007/978-3-663-16360-2pling sizes when experimental information and numerical simulations are combined. The significance of such methodology for the evaluation of the current properties of exercised pipelines is illustrated together with the relevant validation studies. The gains resulting from the progressive technological advancements are also evidenced.

谷物

Frühe Quellen der Balint-Arbeit in Ungarnf corrosion, often in projects specifically related to pipelines, in the present paper the author will try to make a summary of the principal damage mechanisms, the present knowledge and the open threats for the future, from the partial point of view of a former employee of the Oil&Gas industry and at present consultant in that sector.

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Die Bank im Konkurs ihres Kundenogen and fails by mechanical reasons. In addition, differences are observed in the matter of the appearance of the hydrogen-assisted microdamage area as a function of the notch geometry and of the embrittlement time.