Bibliografías temáticas / Ni-Fe alloy

Literatura académica sobre el tema "Ni-Fe alloy"

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Publicado: 6 de septiembre de 2023

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Artículos de revistas sobre el tema "Ni-Fe alloy"

1

Sato, Hisashi, Yuichi Kubota, Eri Miura-Fujiwara y Yoshimi Watanabe. "Effects of Phase Transformation Temperature on Formation of Wear-Induced Layer in Fe-Ni Alloys". Materials Science Forum 654-656 (junio de 2010): 1227–30. http://dx.doi.org/10.4028/www.scientific.net/msf.654-656.1227.

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Effects of the transformation temperature on formation behavior of the wear-induced layer in Fe alloys are investigated using Fe-33mass%Ni and Fe-30mass%Ni alloys. Martensitic transformation temperature (Ms) and reverse transformation temperature (As) of Fe-33mass%Ni alloy are lower than those of Fe-30mass%Ni alloy. Microstructure of the wear-induced layer in Fe-33mass%Ni alloy was single austenite phase (γ) with fine grain. On the other hand, the wear-induced layer in Fe-30mass%Ni alloy consists of martensite (α’) and γ with fine structure. This difference is due to the difference of As between these Fe-Ni alloys. Moreover, the microstructure of the wear-induced layer has no dependence on the distribution of α’ in initial microstructure. From obtained results, it is concluded that the formation of the wear-induced layer in Fe alloys is mainly affected by As.
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2

Zhang, Jie, Qing Wang, Yingmin Wang, Chunyan Li, Lishi Wen y Chuang Dong. "Revelation of solid solubility limit Fe/Ni = 1/12 in corrosion resistant Cu-Ni alloys and relevant cluster model". Journal of Materials Research 25, n.º 2 (febrero de 2010): 328–36. http://dx.doi.org/10.1557/jmr.2010.0041.

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Minor Fe additions are necessary to enhance the corrosion resistance of commercial Cu-Ni alloys. The present paper aims at optimizing the Fe content in three alloy series Cu90(Ni,Fe)10, Cu80(Ni,Fe)20, and Cu70(Ni,Fe)30 (at.%) from the viewpoint of their corrosion performance in a 3.5% NaCl solution. An Fe/Ni = 1/12 solid solubility limit line was revealed in the Cu-Ni-Fe phase diagram. Three Fe/Ni = 1/12 alloys, Cu90Ni9.23Fe0.77 (at.%) = Cu-8.6Ni-0.7Fe (wt.%), Cu80Ni18.46Fe1.54 = Cu-17.3Ni-1.4Fe, and Cu70Ni27.7Fe2.3 = Cu-26.2Ni-2.1Fe, show the best corrosion performances in their respective alloy series. The Fe/Ni = 1/12 solubility limit is explained by assuming isolated Fe-centered FeNi12 cuboctahedral clusters embedded in a Cu matrix. The three Fe/Ni = 1/12 alloys can be respectively described by cluster formulas [Fe1Ni12]Cu117, [Fe1Ni12]Cu52, and [Fe1Ni12]Cu30.3. The Fe/Ni = 1/12 rule may serve an important guideline in the industrial Cu-Ni alloy selection because above this limit, easy precipitation would negate the corrosion properties of the Cu-Ni-based alloys.
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Chen, Ye Xin, Xi Bei Hou y Tao Chen. "Effect of Degree of Order on Hydrogen Diffusion in (Fe,Ni)3V Alloys". Materials Science Forum 849 (marzo de 2016): 475–81. http://dx.doi.org/10.4028/www.scientific.net/msf.849.475.

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The effect of hydrogen on the mechanical properties of disordered and ordered (Fe,Ni)3V alloys has been investigated. The diffusion behaviors of hydrogen in the disordered and ordered (Fe,Ni)3V alloys were reported. The results showed that the depth of intergranular (IG) fracture on a surface of tensile fracture of (Fe,Ni)3V alloy increased linearly with increasing pre-charging temperature at the same pre-charging time. An apparent hydrogen diffusion coefficient was calculated by the time lag method. The apparent hydrogen diffusion coefficient in the disordered (Fe,Ni)3V alloy was greater than that in the ordered (Fe,Ni)3V alloy. The relationship between the apparent hydrogen diffusion coefficient and pre-charging temperature in (Fe,Ni)3V alloy agreed with Arrhenius equation. The activation energies of apparent hydrogen diffusion in the disordered and ordered (Fe,Ni)3V alloys were 34.6 kJ/mol and 42.2 kJ/mo1, respectively.
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Zhang, Zhaoyang, Yucheng Wu, Anbin Wang, Kun Xu, Xueren Dai, Hao Zhu y Shuai Yang. "A Study on Laser Enhanced Electrodeposition for Preparation Fe-Ni Alloy". Materials 13, n.º 16 (12 de agosto de 2020): 3560. http://dx.doi.org/10.3390/ma13163560.

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In this paper, a method of laser enhanced electrodeposition is used for preparation of Fe-Ni alloy, which exhibits a significant advantage in fabrication of alloys. The effect of laser energy on Fe-Ni alloy electrodeposition by the manner of reciprocating scanning is studied. Results show that laser irradiation can improve the surface morphology, micro-structure and mechanical properties of Fe-Ni alloy. The results are useful for the development of a new method to synthesize Fe-Ni alloy with better properties.
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5

An, Junyu, Yongjun Shi, Xianfa Li, Jiaxian Chen y Shaowei Wang. "The Effect of Nickel Content on Phase Transition Characteristics of Ni-rich Fe-Ni Elastocaloric Refrigeration Alloys". Journal of Physics: Conference Series 2459, n.º 1 (1 de marzo de 2023): 012064. http://dx.doi.org/10.1088/1742-6596/2459/1/012064.

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Abstract In order to examine the impact of Ni content on the phase transition properties of Ni-rich Fe-Ni elastocaloric refrigeration alloys, the mechanical alloying (AM) and powder metallurgy (PM) technologies were used to create the Fe-Ni alloys.The results show that similar to the Ni-lacked Fe-Ni alloys, the phase transition characteristics varied with the different of Ni content and displayed various trends. Besides, it was found that the phase change enthalpy reached 44.43J/g when the Ni content was 50% (at%), which was about 1.3 times of Ni-lacked Fe14.6Ni (at%) alloy. In addition, different from the BCC structure with crystal space group of IM-3M (225) of Ni-lacked Fe-Ni alloy, Ni-rich Fe-Ni elastocaloric refrigeration alloys presented the FCC structure with crystal space group of FM-3M (225). This study provides an experimental reference for the preparation and application of Ni-rich Fe-Ni elastocaloric refrigeration content.
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6

Mi, Guo Fa, Jin Zhi Zhang y Hai Yan Wang. "The Effect of Aging Heat Treatment on the Mechanical Properties of Cu-Al-Fe-(x) Alloys". Key Engineering Materials 467-469 (febrero de 2011): 257–62. http://dx.doi.org/10.4028/www.scientific.net/kem.467-469.257.

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Alloys were produced by casting of Cu-Al-Fe-Be and Cu-Al-Fe-Ni aluminum bronzes and aged. The microstructures and mechanical properties were evaluated. The results indicated that solution and aging treatment can significantly improve the plasticity of Cu-Al-Fe-Be and Cu-Al-Fe-Ni, while the strength and hardness remained in the quenched level. Extending the aging time can effectively enhance the mechanical properties of alloys, and the longer the aging time, the higher the electric resistance of alloys. According to the results, the mechanical properties of the Cu-Al-Fe-Be alloy can be improved remarkably by solution treatment for 120 min at 950°C, followed by aging treatment for 120 min at 350°C, and quenched. While the most suitable heat treatment for the Cu-Al-Fe-Ni alloy was solution treatment 120 min at 950°C, followed by aging for 120 min at 450°C, and quenched. The experimental result also suggested that the Cu-Al-Fe-Be alloy possessed higher hardness and tensile strength compared to the Cu-Al-Fe-Ni alloy.
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7

Alharthi, Nabeel, El-Sayed M. Sherif, Hany S. Abdo y S. Zein El Abedin. "Effect of Nickel Content on the Corrosion Resistance of Iron-Nickel Alloys in Concentrated Hydrochloric Acid Pickling Solutions". Advances in Materials Science and Engineering 2017 (2017): 1–8. http://dx.doi.org/10.1155/2017/1893672.

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The effect of Ni content on the resistance against corrosion of Fe-36% Ni and Fe-45% Ni alloys in 1 M hydrochloric acid pickling solution was reported. Various electrochemical and spectroscopic techniques such as potentiodynamic cyclic polarization (CPP), open-circuit potential (OCP), electrochemical impedance spectroscopy (EIS), potentiostatic current-time (PCT), and scanning electron microscopy (SEM), and energy dispersive spectroscopy (EDS) have been employed. CPP measurements indicated that the corrosion current and corrosion rate recorded lower values for the alloy that had higher nickel content. OCP curves proved that the presence of high Ni content shifts the absolute potential to the positive potential direction. EIS results revealed that the surface and polarization resistances were much higher for the alloy with higher Ni content. PCT curves also showed that the absolute currents were lower for Fe-45% Ni alloy. All results were in good agreement with others and confirmed clearly that the corrosion resistance in HCl solutions for Fe-45% Ni alloy was higher than that obtained for Fe-45% Ni alloy.
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8

Perez-Badillo, Eduardo, Hector J. Dorantes-Rosales, Maribel L. Saucedo-Muñoz y Victor M. Lopez-Hirata. "Analysis of Phase Transformations in Fe-Ni-Al Alloys Using Diffusion Couples of Fe/Fe-33at.%Ni-33at.%Al Alloy/Ni". Metals 13, n.º 7 (1 de julio de 2023): 1221. http://dx.doi.org/10.3390/met13071221.

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The present work focused on analyzing the phase transformation in Fe-Ni-Al alloys employing a diffusion couple of Ni/Fe-Ni-Al/Fe, and Calphad-based diffusion and thermodynamic software. Diffusion couples were prepared by annealing at 1100 °C for 200 h and then air-cooled. These couples were also aged at 750 °C for 100 and 275 h. Both numerical and experimental results indicated that the diffusion path between Ni or Fe pure metal and the Fe-33at.%Ni-33at.%Al alloy is not linear. The phases formed during the diffusion anneal at 1100 °C correspond to those shown in the Calphad-calculated Fe-Ni-Al equilibrium diagram. The aging treatment at 750 °C promoted the inverse precipitation β′ → β′ + α, which caused the softening of the alloy. Moreover, the normal precipitation reactions, α→α + β′ and γ → γ + γ′, were also observed to occur during the aging of diffusion couple at 750 °C, originating precipitation hardening.
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9

Mu'minah, Qonita, Achmad Rochliadi y Aep Patah. "EFFECT OF CRYSTALLINITY TO OVERPOTENTIAL ON Ni₃Fe ALLOY AS ELECTROCATALYST IN HYDROGEN EVOLUTION REACTION". Jurnal Sains Materi Indonesia 21, n.º 3 (29 de octubre de 2020): 135. http://dx.doi.org/10.17146/jsmi.2020.21.3.5963.

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EFFECT OF CRYSTALLINITY TO OVERPOTENTIAL ON Ni3Fe ALLOY AS ELECTROCATALYST IN HYDROGEN EVOLUTION REACTION. Ni-Fe alloys can be used as electrocatalyst for the hydrogen evolution reaction (HER) in an alkaline solution. HER consumed highly energy and overpotential driven. The overpotential value corresponding to the electron transfer in reaction can be affected either by metal combination or alloy as a cathode. Ni₃Fe alloy had been successfully synthesized by the electrodeposition method using direct-current (DC) on a 304 L type stainless steel substrate. The modified Watts bath deposition was used NiCl2·6H2O and FeCl3·6H2O as precursors of the alloy. The optimum conditions of the reaction were obtained at pH of the solution is 2.20±0.02 with 25 mA/cm² current density at 55 °C for 160 minutes. Ni₃Fe alloy was characterized by Powder X-ray Diffraction (PXRD), Energy-Dispersive X-ray Spectroscopy (EDX), and Scanning Electron Microscopy (SEM). The electrocatalytic property of Ni3Fe alloy was electrochemically measured in 1 M KOH solution by polarization method using a Tafel plot with a scanning rate of 1 mV/s. As a result, the mass ratio of Ni²+ /Fe³+ in bath deposition influenced the electrocatalytic property of Ni₃Fe alloy. Ni₃Fe alloy with a higher crystallinity lowered the overpotential value of HER up to 67% compared to Ni metal.
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10

Okuno, Yu, Yoshiyuki Hattori, Tomonori Ohba, Katsumi Kaneko y Hirofumi Kanoh. "Mesoporous Ni–Fe Alloys". Adsorption Science & Technology 26, n.º 8 (octubre de 2008): 581–88. http://dx.doi.org/10.1260/026361708788059839.

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A nano-structured alloy of Ni and Fe was prepared using poly(vinyl alcohol) (PVA) as a polymer precursor, followed by the reduction of Ni2+ and Fe3+ ions to the corresponding metals by heat treatment of the PVA film containing the metal ions under an inert atmosphere. The alloy obtained was characterized by nitrogen adsorption studies, X-ray diffraction and electron microscopy measurements, and by X-ray photoelectron spectroscopy. The nano-structured alloy had the same crystal structure as that of metallic Ni although metallic Fe formed a different structure. The introduction of Fe atoms caused disorder and less crystallinity in the crystal structure of the alloy, whereas Ni atoms tended to maintain the original crystal structure. Nitrogen adsorption measurements at 77 K showed that the nano-structured Ni–Fe alloy contained mesopores of 4–10 nm in diameter.
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Tesis sobre el tema "Ni-Fe alloy"

1

Lytvynenko, Ia M. "Magnetic properties of thin film Ni-Fe-Co alloy". Thesis, Sumy State University, 2014. http://essuir.sumdu.edu.ua/handle/123456789/39709.

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In recent years, considerable attention has been devoted to the investigation of the physical properties of ultrathin magnetic lms of 3d transition metals and thin lm structures based on its because of their application in nanoelectronics. Frequent use of ferromagnetic alloys as elements of structures that exhibit AMR, GMR or TMR making them of the relevant object of research.
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2

Payne, Matthew A. "High-throughput Screening of Alloy Oxidation Across Al-Fe-Ni and Al-Fe-Ni-Cr Composition Space". Research Showcase @ CMU, 2016. http://repository.cmu.edu/dissertations/863.

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The high-temperature oxidation of multicomponent metal alloys involves complex kinetic processes that are not fully understood for many systems. As a result, prospective alloy compositions must typically be screened experimentally during the design of oxidation-resistant alloys. The comprehensiveness with which this can be done has conventionally been limited by the time required to prepare and test large numbers of single-composition alloy samples. This thesis describes the development, implementation, and assessment of a high-throughput methodology for studying the compositional dependence of alloy oxidation using composition spread alloy films (CSAFs), compact samples containing continuous, lateral gradients in composition. High-throughput analyses of the oxidation behavior of many different alloy compositions can be performed with a single CSAF by using spatially resolvable characterization techniques to probe different locations across its surface. We have used CSAFs to study the oxidation of aluminum-iron-nickel (Al-Fe-Ni) and aluminum-iron-nickel-chromium (Al-Fe-Ni-Cr) alloys. Given a minimum “critical Al concentration”, 𝑁Al∗, these alloys preferentially form a surface layer of Al2O3 upon initial exposure to an oxidizing environment, which provides substantial protection to the underlying metal against further oxidation. However, the value of 𝑁Al∗ can vary as a function of both multicomponent composition and the thermochemical identity of the oxidizing environment. By oxidizing CSAFs in dry or humid air at 427 °C, we have identified continuous boundaries through the Al-Fe-Ni and Al-Fe-Ni-Cr composition spaces where phenomenological transitions in oxidation behavior occur, including 𝑁Al∗ boundaries delineating the compositional limits for protective Al2O3 formation. The results demonstrate the potential of CSAF-based methods to screen with unprecedented detail the effects of composition on multicomponent alloy oxidation, and offer important fundamental insights into its mechanisms.
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3

Clark, Justin Lewis. "Dynamic and Quasi-Static Mechanical Properties of Fe-Ni Alloy Honeycomb". Diss., Georgia Institute of Technology, 2004. http://hdl.handle.net/1853/5223.

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Several metal honeycombs, termed Linear Cellular Alloys (LCAs), were fabricated via a paste extrusion process and thermal treatment. Two Fe-Ni based alloy compositions were evaluated. Maraging steel and Super Invar were chosen for their compatibility with the process and the wide range of properties they afforded. Cell wall material was characterized and compared to wrought alloy specifications. The bulk alloy was found to compare well with the more conventionally produced wrought product when porosity was taken into account. The presence of extrusion defects and raw material impurities were shown to degrade properties with respect to wrought alloys. The performance of LCAs was investigated for several alloys and cell morphologies. The results showed that out-of-plane properties exceeded model predictions and in-plane properties fell short due to missing cell walls and similar defects. Strength was shown to outperform several existing cellular metals by as much as an order of magnitude in some instances. Energy absorption of these materials was shown to exceed 150 J/cc at strains of 50% for high strength alloys. Finally, the suitability of LCAs as an energetic capsule was investigated. The investigation found that the LCAs added significant static strength and as much as three to five times improvement in the dynamic strength of the system. More importantly, it was shown that the pressures achieved with the LCA capsule were significantly higher than the energetic material could achieve alone. High pressures, approaching 3 GPa, coupled with the fragmentation of the capsule during impact increased the likelihood of initiation and propagation of the energetic reaction. This multi-functional aspect of the LCA makes it a suitable capsule material.
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4

EverhartC, Charles. "The Electrodeposition of Fe-Ni-Cr Alloys from Aqueous Electrolytes". Cleveland, Ohio : Case Western Reserve University, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=case1252092401.

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Thesis(M.S.)--Case Western Reserve University, 2009
Title from PDF (viewed on 2010-01-28) Department of Chemical Engineering Includes abstract Includes bibliographical references and appendices Available online via the OhioLINK ETD Center
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5

Jafarian, Hamidreza. "Martensitic Transformation from Ultrafine Grained Meta-stable Austenite in Fe-Ni-C Alloy". 京都大学 (Kyoto University), 2012. http://hdl.handle.net/2433/152514.

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Liu, Yijun. "Amorphisation and characterisation of multicomponent Fe-Co-Ni-Zr-B alloys during mechanical alloying". Thesis, University of Birmingham, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.368795.

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Lemanski, Jennifer. "CRYOGENIC SHAPE MEMORY ALLOY ACTUATORS FOR SPACEPORT TECHNOLOGIES: MATERIALS CHARACTERIZATION AND PROTOTYPE TESTING". Master's thesis, University of Central Florida, 2005. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/2779.

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Shape memory alloys (SMAs) possess the unique ability to change their shape by undergoing a solid-state phase transformation at a particular temperature. The shape change is associated with a large strain recovery as the material returns to its "remembered" shape. Their ability to act as both sensor and actuator has made them an attractive subject of study for numerous applications. SMAs have many characteristics which are advantageous in space-related applications, including generation of large forces associated with the strain recovery, smooth and controlled movements, large movement to weight ratio, high reliability, and spark-free operation. The objective of this work is the further development and testing of a cryogenic thermal conduction switch as part of NASA funded projects. The switch was developed to provide a variable conductive pathway between liquid methane and liquid oxygen dewars in order to passively regulate the methane temperature. Development of the switch concept has been continued in this work by utilizing Ni-Ti-Fe as the active SMA element. Ni-Ti-Fe exhibits the shape memory effect at cryogenic temperatures, which makes it well suited for low temperature applications. This alloy is also distinguished by an intermediate phase change known as the rhombohedral or R-phase, which is characterized by a small hysteresis (typically 1-2 deg C) and offers the advantage of precise control over a set temperature range. For the Ni-Ti-Fe alloy used, its thermomechanical processing, subsequent characterization using dilatometry and differential scanning calorimetry and implementation in the conduction switch configuration are addressed. This work was funded by grants from NASA KSC (NAG10-323) and NASA GRC (NAG3-2751).
M.S.M.S.E.
Department of Mechanical, Materials and Aerospace Engineering;
Engineering and Computer Science
Materials Science and Engineering
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8

Malet, Loïc. "The formation of plate martensite in a Fe-High Ni alloy: Crystallography and Variant Selection". Doctoral thesis, Universite Libre de Bruxelles, 2015. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/227689.

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Mainly two different morphologies of martensite can be obtained in steels depending on the amount of alloying elements. The first morphology, referred to as lath martensite, forms in low alloy, low carbon steels. It is, by far, the most extensively studied form of martensite due to its industrial applications. The second morphology of martensite, referred to as plate martensite, forms in highly alloyed and in high carbon steels and in particular in Fe-High Ni alloys. In this case, the transformation product is disc shaped and internally twinned. This morphology is the only form of martensite that has the potential to exhibit shape memory properties. It is therefore of great interest to understand the mechanisms of its formation. This is investigated in the present dissertation through the study of the martensitic transformation occurring in a Fe-30.5%Ni-0.155%C alloy. More precisely, the influence of stress and grain size on the crystallography of plate martensite is discussed in the general framework of the phenomenological theory of martensite crystallography. This theory allows associating a unique shape deformation to each orientational variant. In this way, the experimental observations carried out at different length scales by means of optical microscopy, EBSD and TEM can be used to infer the transformation path followed under different conditions. Firstly, the burst configurations of variants observed in coarse-grained austenite under stress free conditions are rationalized by considering the mechanical couplings between the variants. It is shown that self-accommodating and autocatalytic couplings are responsible for the formation of hierarchical configurations of variants. More precisely, the transformation is shown to occur through the alternate formation of perpendicular plate groups of variants. Self-accommodation is the dominant coupling between variants of the same plate group while autocatalytic couplings are responsible for the transfer of the transformation from one generation to the next. It is suggested that the plastic accommodation of the shape deformation plays a dominant role in propagating the transformation to a lower length scales. Secondly, the influence of a uniaxial stress state on the transformation is studied. It is seen experimentally that only the most favoured variants are systematically formed in coarse Cube grains while coarse non-Cube grains generally transform into plate groups of variants that are only moderately favoured by the stress. These observations are well explained by considering the interaction energy between the applied stress and the shape deformation associated with the transformation. Thirdly, the influence of the austenitic grain size on the transformation is also studied. A decrease in grain size is seen to decrease the martensite start temperature. For a grain size below about 10µm, the thermal transformation in liquid nitrogen is indeed suppressed in the present alloy. This observation is related to the increasing yield strength of austenite as the grain size is reduced. A noticeable change in the morphology of martensite also accompanies the decrease in grain size. Indeed, martensite forming in coarse-grained austenite is mostly lens shaped and partially twinned while it appears plate shaped and fully twinned in smaller grains. Furthermore, martensite forming in fine-grained austenite develops self-accommodating configurations suggesting that most of the transformation deformations are elastically accommodated in this case. This is believed to be related to the observance of a shape memory effect in the present alloy in its fine-grained condition.
Doctorat en Sciences de l'ingénieur et technologie
info:eu-repo/semantics/nonPublished
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9

Inturi, Rama Brahmam. "Structure, Composition and Pitting Behavior of Sputtered AI Base, Fe Base, and NI Base Alloy Films". The Ohio State University, 1993. http://rave.ohiolink.edu/etdc/view?acc_num=osu1392213869.

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Inturi, Rama Brahmam. "Structure, composition and pitting behavior of sputtered Al base, Fe base, and Ni base alloy films /". The Ohio State University, 1993. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487841975356911.

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Libros sobre el tema "Ni-Fe alloy"

1

Allison, J. E. Fe-Ni-Cr alloys for coatings and electroforms. Washington, DC: Dept. of the Interior, 1989.

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Allison, J. E. Fe-Ni-Cr alloys for coatings and electroforms. Pittsburgh, PA: U.S. Dept. of the Interior, Bureau of Mines, 1989.

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E, Schwarze Gene, Niefra J. M y United States. National Aeronautics and Space Administration., eds. Comparison of high temperature, high frequency core loss and dynamic B-H loops of two 50 Ni-Fe crystalline alloys and an iron-based amorphous alloy. [Washington, DC]: National Aeronautics and Space Administration, 1991.

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United States. Bureau of Mines. Fe-Ni-Cr alloys for coatings and electroforms. S.l: s.n, 1989.

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Hoyland, Michael Anthony. A study of the photoemission from Ni and Ni-Fe alloys. Birmingham: University of Birmingham, 1989.

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Yoshiki-Gravelsins, Karen S. The Thermodynamic properties of Ni-Fe-S-O melts. Toronto, Ont: University of Toronto, 1988.

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Clark, W. A. T. Compatibility of potential reinforcing ceramics with Ni and Fe aluminides. [Washington, DC: National Aeronautics and Space Administration, 1991.

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Moeller, R. H. Corrosion performance of Ni-Cr-Fe alloys in geothermal hypersaline brines. Toronto, Ont: Nickel Institute, 1998.

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Kinnunen, Petri. Electrochemical characterisation and modelling of passive films on Ni- and Fe-based alloys. Espoo [Finland]: Technical Research Centre of Finland, 2002.

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Dunning, J. S. Effects of Al additions on sulfidation resistance of some Fe-Cr-Ni alloys. Washington, D.C: Bureau of Mines, U.S. Dept. of the Interior, 1989.

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Capítulos de libros sobre el tema "Ni-Fe alloy"

1

Janovszky, Dóra, Jenő Sólyom, András Roósz y Zsolt Czigány. "Crystallization of Fe-Ni Based Amorphous Alloy". En Materials Science Forum, 185–90. Stafa: Trans Tech Publications Ltd., 2007. http://dx.doi.org/10.4028/0-87849-426-x.185.

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Glezer, A. M., V. V. Rusanenko, V. I. Isotov, V. I. Kopylov y A. F. Edneral. "Severe Plastic Deformation of Fe-Ni Invar Alloy and Fe-Ni Maraging Steels". En Investigations and Applications of Severe Plastic Deformation, 313–18. Dordrecht: Springer Netherlands, 2000. http://dx.doi.org/10.1007/978-94-011-4062-1_40.

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Kawazoe, Yoshiyuki, Ursula Carow-Watamura y Dmitri V. Louzguine. "Thermal properties of Fe-Nb-Ni-Zr alloy". En Phase Diagrams and Physical Properties of Nonequilibrium Alloys, 294–95. Berlin, Heidelberg: Springer Berlin Heidelberg, 2019. http://dx.doi.org/10.1007/978-3-662-57920-6_53.

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Kim, Do-Hyeong, Min-Kyu Paek, Seung-Yeon Won, Tae-Jung Kim y Jong-Jin Pak. "Thermodynamics of Carbon in Fe-V-Ni-Mo Alloy Melts". En Rare Metal Technology 2014, 171–74. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2014. http://dx.doi.org/10.1002/9781118888551.ch31.

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Kawazoe, Yoshiyuki, Ursula Carow-Watamura y Dmitri V. Louzguine. "Thermal and mechanical properties of Fe-Nb-Ni-Sn alloy". En Phase Diagrams and Physical Properties of Nonequilibrium Alloys, 292–93. Berlin, Heidelberg: Springer Berlin Heidelberg, 2019. http://dx.doi.org/10.1007/978-3-662-57920-6_52.

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Kitahara, Hiromoto, Masato Ueda, Nobuhiro Tsuji y Yoritoshi Minamino. "Variant Selection of Plate Martensite in Fe-28.5at.%Ni Alloy". En Materials Science Forum, 117–22. Stafa: Trans Tech Publications Ltd., 2006. http://dx.doi.org/10.4028/0-87849-996-2.117.

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Ramesh, Thimmasandra Narayan y Chikkappa Udagani. "Ni–Fe Alloy Mesh as a Low Cost Oxygen Evolution Catalyst". En Springer Proceedings in Materials, 139–46. Singapore: Springer Singapore, 2022. http://dx.doi.org/10.1007/978-981-16-7554-6_11.

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Kitahara, Hiromoto, Nobuhiro Tsuji y Yoritoshi Minamino. "Martensite Transformation of Ultrafine Grained Austenite in Fe-28.5at%Ni Alloy". En Materials Science Forum, 913–18. Stafa: Trans Tech Publications Ltd., 2006. http://dx.doi.org/10.4028/0-87849-985-7.913.

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Watanabe, Tadao, Sadahiro Tsurekawa y G. Palumbo. "Grain Boundary Microstructural Control in Nanocrystalline Ni and Ni-20mass%Fe Alloy by Magnetic Annealing". En Solid State Phenomena, 171–80. Stafa: Trans Tech Publications Ltd., 2005. http://dx.doi.org/10.4028/3-908451-02-7.171.

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Das, Rahul, A. Perumal y A. Srinivasan. "Room Temperature Magneto-caloric Effect in Fe Substituted Ni-Mn-Sn Alloy". En Supplemental Proceedings, 325–30. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2011. http://dx.doi.org/10.1002/9781118062111.ch35.

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Actas de conferencias sobre el tema "Ni-Fe alloy"

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Inaba, N., H. Asanuma, S. Igarashi, S. Mori y F. Kirino. "Damping Constants of Ni-Fe, Ni-Co, and Fe-Co Alloy Thin Films". En INTERMAG 2006 - IEEE International Magnetics Conference. IEEE, 2006. http://dx.doi.org/10.1109/intmag.2006.376347.

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Zheng, Xiaohu, Yuanwei Liu y Feng Gu. "Study on electroforming Ni-Fe alloy microstructure". En International Conference on Optical Instrumentation and Technology, editado por Zhaoying Zhou, Toshio Fukuda, Helmut Seidel, Xinxin Li, Haixia Zhang y Tianhong Cui. SPIE, 2009. http://dx.doi.org/10.1117/12.836958.

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Zheng Xiaohu y Zhu Di. "Research on electroforming Ni-Fe alloy for MEMS". En International Technology and Innovation Conference 2006 (ITIC 2006). IEE, 2006. http://dx.doi.org/10.1049/cp:20060944.

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Ishwar, Venkat R., William C. Johnson y George Y. Lai. "Properties and Applications of an Advanced Austenitic Fe-Ni-Cr Alloy". En ASME 1997 Turbo Asia Conference. American Society of Mechanical Engineers, 1997. http://dx.doi.org/10.1115/97-aa-131.

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Many modern industrial processes require high-temperature alloys with superior environmental resistance and high-temperature mechanical properties. This paper describes a recently developed Fe-Ni-Cr-Nb-N alloy (HAYNES® HR-120® alloy) which is being used in several modern high-temperature industries. This alloy utilizes niobium (columbium) nitride and carbide strengthening mechanisms for its excellent tensile and creep-rupture strength characteristics. These properties are significantly higher than those of regular Fe-Ni-Cr alloys and some Ni-base alloys. The alloy also exhibits excellent resistance to oxidation and sulfidation needed for applications in many of these industrial processes. This alloy is increasingly being used in the petroleum refinery, waste incineration, oil and gas recovery, heat treating and land base gas turbine industries. Major properties, alloy characterization and industrial applications for this alloy are reviewed in this paper.
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Zhikhareva, Irina, Vadim Schmidt, Natalya Smirnova y Oleg Vorobyev. "Polymorphic transformations in iron and Fe-Ni alloy coatings". En MECHANICS, RESOURCE AND DIAGNOSTICS OF MATERIALS AND STRUCTURES (MRDMS-2016): Proceedings of the 10th International Conference on Mechanics, Resource and Diagnostics of Materials and Structures. Author(s), 2016. http://dx.doi.org/10.1063/1.4967153.

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Sahoo, Ananya, Maheswari Mohanta, S. K. Parida, Mukul Gupta, V. R. Reddy, Rajeev Rawat y V. R. R. Medicherla. "Magnetoresistance of Fe-Ni invar alloy and Cu trilayer". En DAE SOLID STATE PHYSICS SYMPOSIUM 2019. AIP Publishing, 2020. http://dx.doi.org/10.1063/5.0016678.

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Tai, Ming-Fong, Jong-Kai Hsiao, Hon-Man Liu, Shio-Chao Lee y Shin-Tai Chen. "Synthesis Fe-Ni Alloy Magnetic Nanoparticles for Biomedical Applications". En ASME 2006 Multifunctional Nanocomposites International Conference. ASMEDC, 2006. http://dx.doi.org/10.1115/mn2006-17041.

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In this investigation, we synthesize FeNi alloy magnetic nanoparticles (MNPs) by using both chemical precipitation and combustion methods. The FeNi MNPs prepared by combustion method have a rather high saturation magnetization Ms of ∼180 emu/g and a coercivity field Hc of near zero. The functionalized FeNi MNPs which were coated with biocompatible polyethyleneimine (PEI) polymer have also been synthesized. We demonstrated that the PEI coated FeNi MNPs can enter the mammalian cells in vitro and can be used as a magnetic resonance imagine (MRI) contrast agent. The results demonstrated that FeNi MNPs potentially could be applied in the biomedical field. To prepare a higher quality and well controlled Fe-Ni MNPs, we also developed a thermal reflux chemical precipitation method to synthesize FeNi3 alloy MNPs. The precursor chemicals of Fe(acac)3 and Ni(acac)2 in a molecular ratio of 1:3 reacted in octyl ether solvent at the boiling point of solvent (∼300°C) by the thermal reflux process. The 1,2-hexadecandiol and tri-n-octylphosphine oxide (TOPO) were used as reducer and surfactant, respectively. The chemically precipitated FeNi3 MNPs are well dispensed and have well-controlled particle sizes around 10–20 nm with a very narrow size distribution (± 1.2 nm). The highly monodispersive FeNi3 NPs present good uniformity in particle shape and crystallinity on particle surfaces. The MNPs exhibit well soft magnetism with saturation magnetization of ∼61 emu/g and Hc ∼ 0. The functionalized magnetic beads with biocompatible polymer coated on MNPs are also generated completed for biomedical applications.
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"Thermomechanical and Magnetic Properties of Fe-Ni-Co-Al-Ta-B Superelastic Alloy". En Shape Memory Alloys 2018. Materials Research Forum LLC, 2018. http://dx.doi.org/10.21741/9781644900017-7.

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Bolelli, G., B. Bonferroni, L. Lusvarghi, A. Milanti, K. Niemi, J. Laurila y P. Vuoristo. "Characterisation of HVOF-Sprayed Fe-Based Alloy Coatings". En ITSC2011, editado por B. R. Marple, A. Agarwal, M. M. Hyland, Y. C. Lau, C. J. Li, R. S. Lima y A. McDonald. DVS Media GmbH, 2011. http://dx.doi.org/10.31399/asm.cp.itsc2011p0597.

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Abstract The dry sliding wear behaviour of two HVOF-sprayed Fe-Cr-Ni-Si-B-C (Colferoloy) alloy coatings was studied by ball-on-disk tests performed at room temperature (against alumina and 100Cr6 steel balls), at 400 °C and at 700 °C (against alumina balls only). HVOF-sprayed Ni-Cr-Fe-B-Si-C and Cr3C2-NiCr layers were also tested for comparison. Under all test conditions, the wear rate of the Colferoloy coatings is lower than that of the Ni-Cr-Fe-B-Si-C coating but larger than that of the Cr3C2-NiCr cermet. Specifically, at room temperature, the Colferoloy coatings exhibit a combination of mild abrasion, delamination and tribo-oxidative wear against alumina, whereas, against steel, they undergo very limited delamination with negligible wear loss. By contrast, the Ni-Cr-Fe-B-Si-C coating suffers larger wear against steel and undergoes more severe abrasive grooving against alumina. Although the Colferoloy and Ni- Cr-Fe-B-Si-C coatings possess similar microstructure and micro-hardness, their scratch behaviours, which depend on cracking resistance and plastic deformability, differ, thus explaining the micromechanical reason for the different wear mechanisms. At 400°C and 700°C, all of the metal alloy coatings are softened and suffer more severe abrasive grooving; by contrast, the behaviour of the Cr3C2-NiCr layer at 700 °C is controlled by the formation and delamination of an oxidised layer.
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Zheng Xiaohu, Liu Yuanwei y Gu Feng. "Study on electroforming Ni-Fe-SiC alloy for micro fabrication". En 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2010). IEEE, 2010. http://dx.doi.org/10.1109/cefc.2010.5481771.

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Informes sobre el tema "Ni-Fe alloy"

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Schumann, F. O., R. F. Willis y K. W. Goodman. Magnetic x-ray linear dichroism of ultrathin Fe-Ni alloy films. Office of Scientific and Technical Information (OSTI), abril de 1997. http://dx.doi.org/10.2172/603528.

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Shan, X., H. Ha y J. Payer. Comparison of Crevice Corrosion of Fe-Based Amorphous Metal and Crystalline Ni-Cr-Mo Alloy. Office of Scientific and Technical Information (OSTI), julio de 2008. http://dx.doi.org/10.2172/945861.

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Ren, W. y R. W. Swindeman. Time-dependent crack growth behavior of a nitrogen strengthened Ni-Fe-Cr-Nb-N alloy 120. Office of Scientific and Technical Information (OSTI), marzo de 1998. http://dx.doi.org/10.2172/654185.

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Thomson, R. C., N. Brown, J. S. Bates, K. F. Russell y M. K. Miller. An APFIM and TEM study of Ni{sub 4}Mo precipitation in a commercial Ni-28% Mo-1.4% Fe-0.4% Cr wt. % alloy. Office of Scientific and Technical Information (OSTI), febrero de 1998. http://dx.doi.org/10.2172/650361.

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Yelton, W. G. A method of removing oxides from the surface of Fe-Ni-Co alloy particles by chemical etching. Office of Scientific and Technical Information (OSTI), abril de 1989. http://dx.doi.org/10.2172/6097378.

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Maziasz, PJ. Development of Advanced Corrosion-Resistant Fe-Cr-Ni Austenitic Stainless Steel Alloy with Improved High Temperature Strenth and Creep-Resistance. Office of Scientific and Technical Information (OSTI), septiembre de 2004. http://dx.doi.org/10.2172/885787.

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Maziasz, P. J. y R. W. Swindeman. Development of Advanced Corrosion-Resistant Fe-Cr-Ni Austenitic Stainless Steel Alloy with Improved High-Temperature Strength and Creep-Resistance. Office of Scientific and Technical Information (OSTI), junio de 2001. http://dx.doi.org/10.2172/940246.

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Weerasooriya, Tusit y Paul Moy. High Shear Strain-Rate Behavior of W-Ni-Fe Tungsten Heavy Alloy Composites as a Function of Matrix Volume Fraction. Fort Belvoir, VA: Defense Technical Information Center, mayo de 1998. http://dx.doi.org/10.21236/ada353925.

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Yang, Ying, Lizhen Tan y Jeremy T. Busby. Thermal aging modeling and validation on the Mo containing Fe-Cr-Ni alloys. Office of Scientific and Technical Information (OSTI), abril de 2015. http://dx.doi.org/10.2172/1185945.

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Natesan, K. y D. J. Baxter. The role of Zr and Nb in oxidation/sulfidation behavior of Fe-Cr-Ni alloys. Office of Scientific and Technical Information (OSTI), noviembre de 1990. http://dx.doi.org/10.2172/6281516.

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