| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Zagórski, Andrzej
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2024New approach to alpha-titanium mechanical properties enhancement by means of thermoplastic deformation in mid-temperature range
- 2019The Structure and Tribological Properties of Ni/MoS2 Composite Layers Formed on Aluminum and Its Alloys
- 2019The Effect of Organic Additives on the Microstructure, Microhardness and Friction Coefficient of Ni/WS2 Composite Coatingscitations
- 2017Acoustic Emission Testing of Cryogenic Pipelines in Operating Conditionscitations
- 2017Nitrogen as an alloying element improving material properties of the high carbon cast steel for ball mill liner platescitations
- 2017Evaluation of Acoustic Emission from Damaged CFRP Sheets for Air Industry Applications
- 2015Research into the Possibilities for Monitoring Technical Conditions of Underground Pipelines Using Acoustic Emissioncitations
- 2013Studying the effectiveness of the NiCrN alloy forging process
- 2007Peculiarities of hydrogen effect on the creep process in the Cr-Ni-Mo steel
- 2007Creep of degraded 2.25Cr-Mo steel in hydrogencitations
- 2004Corrosion and stress-corrosion cracking of exploited storage tank steelcitations
Places of action
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article
Peculiarities of hydrogen effect on the creep process in the Cr-Ni-Mo steel
Abstract
Stability of the metal mechanical properties of oil hydrocracking reactor shell during long term exploitation is very important for guarantee of safe service. It is significant to investigate a metal after different duration of its service for prediction of work ability of material. The simultaneous effect of high temperature and hydrogen on an intensity of metal degradation is revealed. Besides, by comparison of creep strain Tales in air and hydrogen, is shown effect of hydrogenation on steady stale creep of metal in virgin stale and after service. In particular creep strain rate in virgin and degraded in service conditions steels is higher in hydrogen than in air. The mechanism of hydrogen effect is revealed. It is shown that tests in hydrogen make systems of sliding made active and it provides localization of creep process in the narrow strip and fracture macroorientation in direction of the tangent stresses action.