Academic literature on the topic 'Iron-based model alloys'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Iron-based model alloys.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Iron-based model alloys"

1

Sugano, R., K. Morishita, and A. Kimura. "Helium Accumulation Behavior in Iron Based Model Alloys." Fusion Science and Technology 44, no. 2 (2003): 446–49. http://dx.doi.org/10.13182/fst03-a375.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Lech-Grega, Marzena, and Sonia Boczkal. "Iron Phases in Model Al-Mg-Si-Cu Alloys." Materials Science Forum 674 (February 2011): 135–40. http://dx.doi.org/10.4028/www.scientific.net/msf.674.135.

Full text
Abstract:
Iron phases present in alloys from the 6xxx series affect the workability behaviour of these alloys. Iron in these alloys occurs in the form of intermetallic phases and AlFe, α-AlFeSi, β- AlFeSi eutectics. The homogenisation treatment is carried out to induce the transformation of  phase into phase The aim of the studies was EDX and EBSD analysis by scanning microscopy of iron phases present in model alloys based on 6061 system, characterised by the silicon-iron ratio Si/Fe=0,5 and 1, examined in as-cast condition and after homogenisation, followed by a comparison of the detected phases wi
APA, Harvard, Vancouver, ISO, and other styles
3

Servetnik, A. N. "A Walker-based mean strain correction models for low-cycle fatigue life prediction." Industrial laboratory. Diagnostics of materials 89, no. 1 (2023): 67–73. http://dx.doi.org/10.26896/1028-6861-2023-89-1-67-73.

Full text
Abstract:
A Walker-based mean strain correction model of low-cycle fatigue (LFC) life prediction is proposed for high loaded parts. The model is based on a function depending on the strain range and strain ratio controlled in the strain-controlled LCF test of fatigue specimens and a constant reflecting the material sensitivity to strain ratio. The independence from the stress cycle parameters which can change during the strain-controlled LCF test is an obvious advantage of the model. The model was verified using the results of strain-controlled LCF tests of smooth titanium alloy Ti-6A1-4V ELI and iron-b
APA, Harvard, Vancouver, ISO, and other styles
4

Le, Cao Dang, Konstanchin D. Savelyev, and Valeri Mikhailovich Golod. "Structure Diagnostic of Iron-Based Out-of-Peritectic Alloys during Nonequilibrium Crystallization." Key Engineering Materials 822 (September 2019): 3–10. http://dx.doi.org/10.4028/www.scientific.net/kem.822.3.

Full text
Abstract:
The effect of the contribution of basic components (silicon, manganese, chromium, and nickel) in multicomponent iron-based alloys on critical point position of the peritectic reaction was studied by using the POLYTHERM software package. Obtained temperature and concentration values of critical points of peritectic transformation, depending on the content of iron-based alloy components (Si, Mn, Cr, Ni) were used to build summary equations, represented the change in temperature and concentration of critical points by variation of binary, ternary and quaternary alloy composition. Investigation of
APA, Harvard, Vancouver, ISO, and other styles
5

Marukovich, E. I., V. Yu Stetsenko, and A. V. Stetsenko. "On carbon distribution in austenite Fe‑C alloys." Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY), no. 2 (May 31, 2022): 23–25. http://dx.doi.org/10.21122/1683-6065-2022-2-23-25.

Full text
Abstract:
Based on the calculations of the model of the elementary crystal cell γ‑iron, it is shown that carbon ions cannot be present in its open pores. Carbon in Fe‑C alloys dissolves and distributes mainly as elementary graphite nanocrystals. In steel austenite, carbon is found in elementary graphite nanocrystals and in iron‑carbon complexes. In cast iron austenite, carbon is found in elementary graphite nanocrystals.
APA, Harvard, Vancouver, ISO, and other styles
6

Taylor, Christopher D. "Cohesive Relations for Surface Atoms in the Iron-Technetium Binary System." Journal of Metallurgy 2011 (October 16, 2011): 1–8. http://dx.doi.org/10.1155/2011/954170.

Full text
Abstract:
Iron-technetium alloys are of relevance to the development of waste forms for disposition of radioactive technetium-99 obtained from spent nuclear fuel. Corrosion of candidate waste forms is a function of the local cohesive energy () of surface atoms. A theoretical model for calculating is developed. Density functional theory was used to construct a modified embedded atom (MEAM) potential for iron-technetium. Materials properties determined for the iron-technetium system were in good agreement with the literature. To explore the relationship between local structure and corrosion, MEAM simulati
APA, Harvard, Vancouver, ISO, and other styles
7

Kumar Singla, Yogesh, DK Dwivedi, and Navneet Arora. "Modeling the impact–sliding wear characteristics of rare earth additive iron-based hardfacing alloys." Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology 231, no. 11 (2017): 1486–99. http://dx.doi.org/10.1177/1350650117699302.

Full text
Abstract:
This paper presents a systematic study of the effect of the cerium oxide content on the mechanical, microstructural and tribological properties of iron-based alloys. The results indicate that the microstructure of the hardfaced alloys is mainly composed of austenite, MC and M7C3 carbides. The primary austenite grain size was refined at first and then coarsened with the increase of the rare earth oxide additions. Meanwhile, the hardness of the hardfacing alloy was also increased. The increased area fraction of carbides was found to be beneficial for enhanced wear resistance. A statistical regre
APA, Harvard, Vancouver, ISO, and other styles
8

Fourlakidis, Vasilios, Ilia Belov, and Attila Diószegi. "Strength Prediction for Pearlitic Lamellar Graphite Iron: Model Validation." Metals 8, no. 9 (2018): 684. http://dx.doi.org/10.3390/met8090684.

Full text
Abstract:
The present work provides validation of the ultimate tensile strength computational models, based on full-scale lamellar graphite iron casting process simulation, against previously obtained experimental data. Microstructure models have been combined with modified Griffith and Hall–Petch equations, and incorporated into casting simulation software, to enable the strength prediction for four pearlitic lamellar cast iron alloys with various carbon contents. The results show that the developed models can be successfully applied within the strength prediction methodology along with the simulation
APA, Harvard, Vancouver, ISO, and other styles
9

Atulasimha, Jayasimha, Alison B. Flatau, and Eric Summers. "Characterization and energy-based model of the magnetomechanical behavior of polycrystalline iron–gallium alloys." Smart Materials and Structures 16, no. 4 (2007): 1265–76. http://dx.doi.org/10.1088/0964-1726/16/4/039.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Svyatkin, A. V., and G. V. Kostin. "Universal model for predicting the phase composition of multicomponent brasses based on chemical analysis data." Frontier materials & technologies, no. 4 (2024): 87–95. https://doi.org/10.18323/2782-4039-2024-4-70-8.

Full text
Abstract:
When developing technical requirements for alloys, it is important to apply an integrated approach. Combining analytical and simulation modelling, it is possible to reduce technological risks at the stage of creating or modifying requirements. The implementation of this approach directly depends on the degree of consideration of all factors included in the models, as well as on their influence on the variability of characteristics. However, known models do not provide satisfactory convergence with real industrial alloys. Using the example of a complex-alloyed CuZn13Mn8Al5Si2Fe1Pb brass, an app
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Iron-based model alloys"

1

Agrizzi, Ronqueti Larissa. "Study of grain boundary oxidation of high alloyed carbon steels at coiling temperature." Thesis, Compiègne, 2018. https://bibliotheque.utc.fr/Default/doc/SYRACUSE/2018COMP2405.

Full text
Abstract:
Les aciers à haute résistance (AHSS) ont été largement utilisés dans le cadre d’applications automobiles visant à améliorer la sécurité et l’allègement des structures. Afin d'atteindre les objectifs en termes de propriétés mécaniques, ces nouveaux aciers sont composés de teneurs en éléments d’alliages beaucoup plus élevés (par exemple silicium et manganèse) que les aciers usuels. En conséquence, l'AHSS est susceptible de subir une oxydation interne sélective lors du refroidissement des bobines d’acier. L'oxydation sélective interne, en particulier l'oxydation aux joints de grains (GBO), est ac
APA, Harvard, Vancouver, ISO, and other styles

Books on the topic "Iron-based model alloys"

1

Macdonald, Scot. Rolling the Iron Dice. Praeger, 2000. http://dx.doi.org/10.5040/9798216009733.

Full text
Abstract:
Does history provide lessons for foreign policy makers today? Macdonald combines cognitive psychology theories about analogical reasoning, international relations theories about military intervention, and original archival research to analyze the role of historical information in foreign policy decision making. He looks at the role of historical analogies in Anglo-American decision making during foreign policy crises involving the possible use of force in regional contingencies during a crucial period in the 1950s when the West faced an emerging Soviet threat. This study analyzes the influence
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Iron-based model alloys"

1

Akopyan, Torgom, Nikolay Belov, and Evgenia Naumova. "Calcium-Containing Aluminum Alloys." In Encyclopedia of Aluminum and Its Alloys. CRC Press, 2019. http://dx.doi.org/10.1201/9781351045636-140000264.

Full text
Abstract:
The phase composition and microstructure of ternary alloys, Al–Ca–X (where X = (Silicon) Si, (Magnesium) Mg, (Zinc) Zn, (Copper) Cu, (Nickel) Ni, (Iron) Fe, (Manganese) Mn, and (Scandium) Sc), developed based on Ca-containing eutectics have been studied. In most systems, ternary compounds are detected. It is found that the structure of Ca-containing eutectics is much finer than that of Al–Si alloys. Such alloys have a good combination of technological properties during casting and deforming. Because of the high volume fraction of Ca-containing particles (up to 33 vol.%), they may be considered
APA, Harvard, Vancouver, ISO, and other styles
2

He S.M., Zhang S., and van Dijk N.H. "Self healing creep steel: copper as healing agent." In Self Healing Materials. IOS Press, 2015. https://doi.org/10.3233/978-1-61499-514-2-87.

Full text
Abstract:
This work is a study into the possibilities of self healing of early stage creep damage (i.e. grain boundary pores) in iron based model alloys by site-specific precipitation of substitutionally dissolved Cu atoms. The precipitation of copper is found to occur in the form of (a) spherical nanoscale precipitates within the matrix, (b) decoration of dislocations and/or (sub)grain boundaries and (c) precipitation at free creep cavity surfaces. Due to the comparable atomic size of Cu and Fe the copper precipitation is found to be only weakly site specific and does not have a strong preference for c
APA, Harvard, Vancouver, ISO, and other styles
3

Wang, Wei, Bo Wang, JiYuan Liu, and Hong Hai. "Constitutive model derivation and numerical simulation of iron based Shape Memory Alloy pipe joint." In Progress in Civil, Architectural and Hydraulic Engineering IV. CRC Press, 2015. http://dx.doi.org/10.1201/b19383-173.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Iron-based model alloys"

1

Andresen, Peter L. "Mechanisms & Modeling of Water Chemistry Effects in Inconels & Stainless, Low Alloy & Carbon Steels in High Temperature Water." In CORROSION 1989. NACE International, 1989. https://doi.org/10.5006/c1989-89566.

Full text
Abstract:
Abstract The kinetics of environmental cracking of iron- and nickel-base alloys exposed to high temperature water is governed by water and material chemistry as well as by stressing parameters. A unifying, quantitative model based on evaluation of the crack tip ion activities is derived to account for the effects of water chemistry (water purity and corrosion potential), convective contributions (external fluid velocity and mechanical cycling), and material chemistry (metallurgical impurities). The subsequent effect on oxidation kinetics of crack tip solution chemistry and material chemistry (
APA, Harvard, Vancouver, ISO, and other styles
2

Halada, Gary P., Clive R. Clayton, Donggil Kim, and Jeffery R. Kearns. "Electrochemical and Surface Analytical Studies of the Interaction of Nitrogen with Key Alloying Elements in Stainless Steels." In CORROSION 1995. NACE International, 1995. https://doi.org/10.5006/c1995-95531.

Full text
Abstract:
Abstract Surface analytical studies of high nitrogen austenitic stainless steels exposed to deaerated 0. 1M HCl have revealed that nitrogen alloying additions influence the composition of salt layers and the passive film/alloy interface. In this study we employ electrochemical techniques and variable angle X-ray Photoelectron Spectroscopy (XPS) to examine the passive films formed on a series of austenitic stainless steels, Fe18Cr8Ni, Fe18Cr8Ni0.2N, Fe20Cr20Ni, Fe20Cr20Ni6Mo and Fe20Cr20Ni6Mo0.2N, in acidic chloride aqueous solution. In addition, several other model alloys, Fe19Cr, Fe19Cr9Ni, F
APA, Harvard, Vancouver, ISO, and other styles
3

Aliofkhazraei, Mahmood, Digby D. Macdonald, and Craig S. Gittleman. "Review of Benefits and Limitations of Ex-Situ Corrosion Tests for Bipolar Plates in Energy Conversion Devices." In CONFERENCE 2023. AMPP, 2023. https://doi.org/10.5006/c2023-19553.

Full text
Abstract:
Abstract In this paper, at first different corrosion mechanisms of bipolar plates (BPPs) in fuel cells and water electrolyzers are briefly reviewed. These corrosion mechanisms include corrosion of cathode and anode plates under active area conditions, shunt-current assisted corrosion, and possibility of galvanic and localized corrosion of bipolar plates. Then application of ex-situ corrosion test methods to study the corrosion behavior of bipolar plates are reviewed and their abilities and limitations with respect to in-situ operational conditions will be discussed in detail. Finally, applicat
APA, Harvard, Vancouver, ISO, and other styles
4

Yoffe, Pavel. "3161 Stainless Steel Tubes Corrosion Influenced by SRB in Sea Water." In CORROSION 1997. NACE International, 1997. https://doi.org/10.5006/c1997-97219.

Full text
Abstract:
Abstract A tube made from SS316L was attacked by stagnated sea water. The typical 'onion' form of the pits were obscured in welded and unwelded sectors of the tube. Iron sulfides FeSt-x and FeS2 (in pyrite form) were observed on effected surface of the tube, in addition to iron chloride and oxide / hydroxide. Theoretic investigation was based on cluster model of alloy and thermodynamic / kinetic characterization of possible reactions. It was concluded that microbially influenced sulfidizing played accelerating role in the failure that exhibited the typical characteristics for stagnated sea wat
APA, Harvard, Vancouver, ISO, and other styles
5

Schmitt, G., C. Bosch, M. Mueller, and G. Siegmund. "A Probabilistic Model for Flow Induced Localized Corrosion." In CORROSION 2000. NACE International, 2000. https://doi.org/10.5006/c2000-00049.

Full text
Abstract:
Abstract A probabilistic model for the prediction of flow induced localized corrosion (FILC) has been developed which correlates the hydrodynamic forces exerted onto corrosion product scales with the fracture stress of the scales. The model is based on the hypothesis that FILC is initiated by near-wall turbulence elements above critical flow intensities which are expressed in terms of critical wall shear stresses. The boundary conditions for turbulence induced growth of a microcrack in the scale are verified with measured fracture mechanics data of iron carbonate scales from CO2 corrosion of l
APA, Harvard, Vancouver, ISO, and other styles
6

Botinha, Julia, Bodo Gehrmann, and Helena Alves. "A Theoretical Investigation on the Role of Microstructural Particularities on the Hydrogen Embrittlement of Nickel Alloys." In CONFERENCE 2022. AMPP, 2022. https://doi.org/10.5006/c2022-17718.

Full text
Abstract:
Abstract Precipitation hardened (PH) nickel alloys have been extensively used in diverse applications in the oil and gas industry due to its high strengths and outstanding corrosion resistance in several aggressive environments. Despite of their known high corrosion properties, hydrogen embrittlement is one common failure reported by the industry for this class of alloys. PH nickel alloys exhibit complex microstructures, composed by diverse secondary phases. Numerous research activities to study the mechanisms behind hydrogen embrittlement have been carried out in the last years and are still
APA, Harvard, Vancouver, ISO, and other styles
7

Garber, James D., Kathleen Knierim, Vinayak B. Patil, and Jared Hebert. "Role of Acetates on Pitting Corrosion in a CO2 System." In CORROSION 2010. NACE International, 2010. https://doi.org/10.5006/c2010-10185.

Full text
Abstract:
Abstract A pitting model has been developed which provides an explanation of why acetates affect CO2 pitting corrosion. The pitting diffusion model is based on the diffusion of iron ions from the bottom to the top of the pit. To maintain electro-neutrality, negatively charged ions must migrate into the pit. For the pit to continue propagating, it must be more acidic at its bottom than at the top. The model has shown how acetates allow this to happen. The new model can be used to predict if CO2 pitting corrosion will occur provided parameters such as temperature, salt concentration, in-situ pH
APA, Harvard, Vancouver, ISO, and other styles
8

McSweeney, P. "Removal of Copper from Nuclear Steam Generators Using Hydrogen Peroxide." In CORROSION 1993. NACE International, 1993. https://doi.org/10.5006/c1993-93387.

Full text
Abstract:
Abstract Hydrogen peroxide has been recommended for use as an oxidising agent for copper during the chemical cleaning of nuclear steam generators with EDTA-based solutions. However, uncertainty has remained with respect to the effects of process parameters on the stability of the hydrogen peroxide, and with respect to corrosion of Monel 400 tubing during cleaning. A program was established with the objectives to increase understanding on the decomposition of hydrogen peroxide in copper removal solvent and study the corrosion of Monel 400 and other steam generator alloys in the solvent. The eff
APA, Harvard, Vancouver, ISO, and other styles
9

Terlain, A., C. Desgranges, D. Gauvain, D. Féron, A. Galtayries, and P. Marcus. "Oxidation of Materials for Nuclear Waste Containers under Long Term Disposal." In CORROSION 2001. NACE International, 2001. https://doi.org/10.5006/c2001-01119.

Full text
Abstract:
Abstract Low alloyed steels or carbon steels are considered as candidate materials for the fabrication of some nuclear waste package containers for intermediate storage. Dry oxidation is one possible degradation mode of such container materials staying typically in the 323 K–573 K temperature range. As the containers being required to remain retrievable for about a 100-year period, the understanding of the corrosion attack is the key point to guarantee the retrieval of the waste package in good safety and economical conditions. The estimation of the metal thickness loss by oxidation requires t
APA, Harvard, Vancouver, ISO, and other styles
10

Sisak, W. J., H. E. Chaung, and C. W. Petersen. "Corrosion and Cracking of Alloy C-276 in High Temperature Sour Brines." In CORROSION 1992. NACE International, 1992. https://doi.org/10.5006/c1992-92060.

Full text
Abstract:
Abstract The corrosion and stress-corrosion cracking (SCC) of Alloy C-276 (UNS N10276) has been studied in high-temperature sour brines. The long-term effects of exposure to sour brines were evaluated using C-ring specimens tested at 400°F (204°C), 500°F (260°C), and 600°F (316°C) for up to 3 years. Microstructures of the C-276 samples were characterized before and after sour brine testing using TEM to evaluate the effects of initial microstructure and of temperature-related changes in microstructure on corrosion and cracking. The corrosion scales formed on exposed surfaces and within SCC crac
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Iron-based model alloys"

1

Choudhary, Ruplal, Victor Rodov, Punit Kohli, Elena Poverenov, John Haddock, and Moshe Shemesh. Antimicrobial functionalized nanoparticles for enhancing food safety and quality. United States Department of Agriculture, 2013. http://dx.doi.org/10.32747/2013.7598156.bard.

Full text
Abstract:
Original objectives The general goal of the project was to utilize the bactericidal potential of curcumin- functionalizednanostructures (CFN) for reinforcement of food safety by developing active antimicrobial food-contact surfaces. In order to reach the goal, the following secondary tasks were pursued: (a) further enhancement of the CFN activity based on understanding their mode of action; (b) preparing efficient antimicrobial surfaces, investigating and optimizing their performance; (c) testing the efficacy of the antimicrobial surfaces in real food trials. Background to the topic The projec
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!