Log in

Relevant bibliographies by topics / Austenitic cast steel

Contents

Journal articles
Dissertations / Theses
Books
Book chapters
Conference papers
Reports

Academic literature on the topic 'Austenitic cast steel'

Author: Grafiati

Published: 1 June 2024

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 'Austenitic cast steel.'

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 "Austenitic cast steel"

1

Pietrowski, S. "Wearing Quality of Austenitic, Duplex Cast Steel, Gray and Spheroidal Graphite Iron." Archives of Foundry Engineering 12, no. 2 (2012): 235–44. http://dx.doi.org/10.2478/v10266-012-0067-0.

Full text

Abstract:

Wearing Quality of Austenitic, Duplex Cast Steel, Gray and Spheroidal Graphite Iron The current work presents the research results of abrasion wear and adhesive wear at rubbing and liquid friction of new austenitic, austenitic-ferritic ("duplex") cast steel and gray cast iron EN-GJL-250, spheroidal graphite iron EN-GJS-600-3, pearlitic with ledeburitic carbides and spheroidal graphite iron with ledeburitic carbides with a microstructure of the metal matrix: pearlitic, upper bainite, mixture of upper and lower bainite, martensitic with austenite, pearlitic-martensitic-bainitic-ausferritic obtai

APA, Harvard, Vancouver, ISO, and other styles

2

Çelik, G. Aktaş, Fulya Kahrıman, Ş. Hakan Atapek, and Şeyda Polat. "Characterization of the high temperature oxidation behavior of iron based alloys used as exhaust manifolds." MATEC Web of Conferences 188 (2018): 02001. http://dx.doi.org/10.1051/matecconf/201818802001.

Full text

Abstract:

Nowadays engine capacities of vehicles spread in a wide range due to different vehicle power demands. Power density of engines affects exhaust gas and therefore exhaust gas temperature varies from 650 °C to 1000 °C in exhaust manifolds. Depending on the exhaust gas temperature, different types of iron based alloys are used as manifold materials such as ferritic ductile cast irons (GGG40, SiMo), austenitic ductile cast irons (Ni-resist D5S), ferritic cast stainless steels (ACIHK30, AISI 409) and austenitic cast stainless steels (CF8C). In this study high temperature oxidation behavior of differ

APA, Harvard, Vancouver, ISO, and other styles

3

Kalandyk, B. "Microstructure and Abrasive Wear Resistance of 18Cr-4Ni-2.5Mo Cast Steel." Archives of Foundry Engineering 12, no. 4 (2012): 81–84. http://dx.doi.org/10.2478/v10266-012-0111-0.

Full text

Abstract:

Abstract An influence of a decreased Cr content on the microstructure of the highly alloyed Cr-Ni cast steel, duplex type, melted under laboratory conditions, was characterized in the paper. The microstructure investigations were performed in the initial state and after the heat treatment (solution annealing) at 1060°C as well as the phase transformation kinetics at continuous cooling was measured. The wear resistance of the investigated cast steel was tested and compared with the 24%Cr-5%Ni-2.5%Mo cast steel. The Cr content decrease, in ferritic-austenitic cast steels (duplex), from 24-26%Cr

APA, Harvard, Vancouver, ISO, and other styles

4

Sakaki, Hayato, Masayuki Mizumoto, Takeshi Ohgai, and Akio Kagawa. "New Application of High Niobium Cast Iron as a Grain Refiner for Stainless Steels." Key Engineering Materials 457 (December 2010): 447–52. http://dx.doi.org/10.4028/www.scientific.net/kem.457.447.

Full text

Abstract:

In order to develop a new application of cast iron, high niobium cast iron has been developed as a grain refiner for stainless steel. High niobium cast iron was prepared by adding pure niobium to a commercial cast iron. Coarse primary niobium carbide crystals were observed in the microstructure of the cast iron. The effect of the high niobium cast iron as an inoculant on the grain size of austenitic and ferritic stainless steels was examined in various experimental conditions. When the amount of the cast iron inoculant more than 3 mass% was added into the steel melt, fine equiaxed grains were

APA, Harvard, Vancouver, ISO, and other styles

5

Kalandyk, B., R. Zapała, Ł. Boroń, and M. Solecka. "Impact Strength of Austenitic and Ferritic-Austenitic Cr-Ni Stainless Cast Steel in -40 and +20°C Temperature." Archives of Metallurgy and Materials 59, no. 3 (2014): 1103–6. http://dx.doi.org/10.2478/amm-2014-0190.

Full text

Abstract:

Abstract Studies described in this paper relate to common grades of cast corrosion resistant Cr-Ni steel with different matrix. The test materials were subjected to heat treatment, which consisted in the solution annealing at 1060°C followed by cooling in water. The conducted investigations, besides the microstructural characteristics of selected cast steel grades, included the evaluation of hardness, toughness (at a temperature of -40 and +20oC) and type of fracture obtained after breaking the specimens on a Charpy impact testing machine. Based on the results of the measured volume fraction o

APA, Harvard, Vancouver, ISO, and other styles

6

Berezovsky, A. V., E. B. Votinova, and A. S. Smolentsev. "The technology of arc welding of dissimilar steels." Diagnostics, Resource and Mechanics of materials and structures, no. 5 (October 2023): 31–38. http://dx.doi.org/10.17804/2410-9908.2023.5.031-038.

Full text

Abstract:

Arc narrow gap welding of the 35L carbon cast steel (cast carbon steel J03502, grade 1) and the 110G13L high-manganese steel (austenitic manganese steel, ASTM A128) is performed using chromium-nickel-manganese wires in a shielding gas mixture (GOST R ISO 14175–2010 – M21). The welded samples are examined by different methods including optical metallography, hardness measurement, and mechanical tests. The weld metal structure along the weld height in the welded samples proves to be fairly uniform, namely austenite with ferrite inclusions. The experiment results show that the mechanical properti

APA, Harvard, Vancouver, ISO, and other styles

7

Aftandiliants, Y. G. "The effect of heat treatment on the mechanical properties of modified stainless steels." Metaloznavstvo ta obrobka metalìv 102, no. 2 (2022): 45–51. http://dx.doi.org/10.15407/mom2022.02.045.

Full text

Abstract:

The paper presents the results of the study of the influence of structure on the mechanical properties of microalloyed and modified austenitic stainless steels. It is shown that the mechanical properties of cast austenitic stainless steels with a probability of 95 % and an error of 0.46 to 13.2 % are determined by such structural parameters as austenite grain size, carbide phase and ferrite content in austenite after quenching, quantity, size and distance between oxide, titanium sulfides and carbonitrides particles. Mathematical models of the structure influence on the yield strength, reductio

APA, Harvard, Vancouver, ISO, and other styles

8

Sydorchuk, O. M. "Steel with control austenitic transformation during operation." Metaloznavstvo ta obrobka metalìv 98, no. 2 (2021): 47–53. http://dx.doi.org/10.15407/mom2021.02.047.

Full text

Abstract:

The intermediate class of steels, which at room temperature belong to the ferritic state, and at operating temperature pass into the austenitic region, are called steels with control of austenitic transformation during operation. The possibility of increasing the service life of such intermediate steels at high temperatures (above the critical point A3) is shown. For the first time, the cast structure and phase-structural state of steel (grade 4Kh3N5М3F) obtained by electroslag remelting were studied. An improved composition of steel (4Kh4N5М3F) for the production of stamping tools for hot pre

APA, Harvard, Vancouver, ISO, and other styles

9

Stradomski, G. "The Analysis of AISI A3 Type Ferritic-Austenitic Cast Steel Crystallization Mechanism." Archives of Foundry Engineering 17, no. 3 (2017): 229–33. http://dx.doi.org/10.1515/afe-2017-0120.

Full text

Abstract:

AbstractHigh-alloy corrosion-resistant ferritic-austenitic steels and cast steels are a group of high potential construction materials. This is evidenced by the development of new alloys both low alloys grades such as the ASTM 2101 series or high alloy like super or hyper duplex series 2507 or 2707 [1-5]. The potential of these materials is also presented by the increasing frequency of sintered components made both from duplex steel powders as well as mixtures of austenitic and ferritic steels [6, 7]. This article is a continuation of the problems presented in earlier works [5, 8, 9] and its i

APA, Harvard, Vancouver, ISO, and other styles

10

Garbiak, Małgorzata, and Bogdan Piekarski. "Phases in Austenitic Cast Steel." Defect and Diffusion Forum 326-328 (April 2012): 215–20. http://dx.doi.org/10.4028/www.scientific.net/ddf.326-328.215.

Full text

Abstract:

The paper presents the characteristics of intermetallic phases occurring in heat-resistant cast austenitic 0.3% C-30% Ni-18% Cr steel with additions of niobium and titanium. Five alloys were examined, in which the content of the examined elements was (wt.%) Nb 0.03, 0.55, 1.57 and 1.92, and Ti 0.03, 0.05, 0.30, 0.83 and 1.00. The phase composition of alloys in as-cast state and after annealing (temperature of 800°C and 900°C, time of up to 300 hrs) was examined by X-ray diffraction technique. Depending on the chemical composition of cast steel, carbides of MC type (NbC, TiC, (Nb,Ti)C), M23C6,

APA, Harvard, Vancouver, ISO, and other styles

Dissertations / Theses on the topic "Austenitic cast steel"

1

Woodward, Neil J. "Pool oscillations and cast variations : penetration control for orbital tig welding of austenitic stainless steel tubing." Thesis, Cranfield University, 1997. http://dspace.lib.cranfield.ac.uk/handle/1826/4512.

Full text

Abstract:

Pool oscillations in tungsten inert gas welding pools have been used in a closed-loop control system for orbital welding of ultra high purity tubing, determining a target level of penetration by altering the welding current in real-time. The technique is ideally suited to this application since it is does not contravene the cleanliness requirements for the inner bore and can be implemented outside the small orbital heads that are commonly used. The results presented in this thesis show how clear pool oscillation signals in extremely small molten pools can be monitored by optimising the welding

APA, Harvard, Vancouver, ISO, and other styles

2

Ponížil, Ondřej. "Studium intermetalických fází v lité duplexní oceli." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2019. http://www.nusl.cz/ntk/nusl-400838.

Full text

Abstract:

This thesis deals with the study of intermetallic phases in cast duplex stainless steel ASTM A890 Grade 4A considering degradation of mechanical properties in the result of isothermal aging in the temperature of 700 °C and 595 °C. The period of aging in the temperature of 700 °C was ranging from 1 to 160 hours and in the temperature of 595 °C it was ranging from 24 to 245 hours. The study of microstructure after aging in the temperature of 700 °C has proved that the -phases, Laves phases, chromium carbides and chromium nitrides were excluded. The phase was observed after four hours of aging i

APA, Harvard, Vancouver, ISO, and other styles

3

Molina, Griggs Alejandro José. "Laser Metal Powder Deposition of Austenitic Stainless Steel on Spheroidal Graphite Cast Iron : A corrosion resistant coating for the Food & Beverage Industry." Thesis, Högskolan Väst, Avdelningen för svetsteknologi (SV), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:hv:diva-13016.

Full text

Abstract:

Spheroidal graphite cast iron is a material widely used in the industry for the manufacturing of all kind of covers and protective casings thanks to its good combination of mechanical properties, processability and cost. When cast iron components are put into service in corrosive environments the most common approach to protect the components is painting them. The protective painting has been found to flake off with time when aggressive washing procedures, such as the ones used in the Food & Beverage industry, are applied several times. In this project, the coating of cast iron with a corr

APA, Harvard, Vancouver, ISO, and other styles

4

Moya, Alice. "High temperature corrosion in exhaust application for heavy-duty trucks." Thesis, KTH, Materialvetenskap, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-259660.

Full text

Abstract:

Increasing awareness of environmental protection has made both governments and the industry aim for lowering carbon dioxide emissions. For the transport industry this means increasing engine efficiency, replacing fossil fuels with bio-based fuels or full electrification. For heavy-duty trucks, the first two options are currently the paths taken as short and mid-term solutions. These alternatives introduce new service conditions to the engines; namely higher combustion temperature and pressure, which will impose increased thermal and mechanical loads on the engine parts. In particular, the exha

APA, Harvard, Vancouver, ISO, and other styles

5

Meskine, Zeineb. "Modélisation de la tenue en fatigue à haute température d'aciers moulés austénitiques : Application au dimensionnement des turbocompresseurs." Electronic Thesis or Diss., Institut polytechnique de Paris, 2023. http://www.theses.fr/2023IPPAE002.

Full text

Abstract:

Les turbocompresseurs, composants des moteurs à combustion interne, sont couramment fabriqués en acier inoxydable austénitique comme la nuance 1.4837. Le respect des réglementations ayant trait aux émissions polluantes des véhicules induit des chargements thermomécaniques de plus en plus sévères qui influence notamment la résistance à la fatigue oligocyclique de ces pièces. Les critères de fatigue relavant de l'amorçage de fissure conduisent à des analyses numériques qui ne sont pas cohérentes avec les durées de vie mesurées à l'essai. La prise en compte de la propagation de fissure devient al

APA, Harvard, Vancouver, ISO, and other styles

6

Kejha, Richard. "Segregace při tuhnutí v austeniticko-feritických korozivzdorných ocelích." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2019. http://www.nusl.cz/ntk/nusl-401533.

Full text

Abstract:

The master thesis deals with processes of segregation in austenitic-ferritic stainless steels. The introductory part consists of characteristics features of austenitic-ferritic steels and theoretical analysis of segregation processes. The second part shows practical measurements of segregation in experimental casting. Macrosegregation was measured on a spectrometric analyzer and simultaneously solved in the simulation program MAGMA. The aim of this thesis is to verify the effect of solidification time and dwell time between liquidus and solidus temperature on the chemical heterogeneity of dupl

APA, Harvard, Vancouver, ISO, and other styles

7

Heczko, Milan. "High Temperature Deformation Mechanisms." Doctoral thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2018. http://www.nusl.cz/ntk/nusl-391818.

Full text

Abstract:

Dvě pokročilé vysoce legované austenitické oceli s Fe-Ni-Cr matricí byly studovány za podmínek nízkocyklové únavy jak za pokojové tak vysoké teploty. Široká škála experimentálních a charakterizačních nástrojů byla použita ke studiu vzájemně souvisejících aspektů zahrnujících chemické složení slitin, mikrostrukturu, deformační mechanismy a celkovou odezvu materiálů na externě působící zatížení. Klíčové mechanismy a faktory definující mechanické vlastnosti a výkonnost v reálném provozu byly analyzovány a diskutovány v souvislosti s materiálovým designem. • Standardní únavové experimenty byly pro

APA, Harvard, Vancouver, ISO, and other styles

8

Malmberg, Andreas. "The influence of carbonitriding on hardness, retained austenite and residual stress in 52100 steel." Thesis, KTH, Materialvetenskap, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-173804.

Full text

Abstract:

High rolling contact fatigue parts are vital for the long service life of fuel pumps. Cummins Fuel Systems are currently using an M2 tool steel for one of the most important roller bearing application in their pumps, namely the cam follower. The future design of the cam follower is a pin-less tappet roller. The wear and fatigue properties of the roller is vital to ensure reliability of the fuel system. M2 tool steel is an expensive material and becomes even more so if diamond like coating (DLC) is needed to decrease the friction coefficients. To cut costs of the fuel pump it might be possible

APA, Harvard, Vancouver, ISO, and other styles

9

Kim, Yoon-Jun. "Phase Transformations in Cast Duplex Stainless Steels." Ames, Iowa : Oak Ridge, Tenn. : Ames Laboratory ; distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy, 2004. http://www.osti.gov/servlets/purl/837274-V0QAJQ/webviewable/.

Full text

Abstract:

Thesis (Ph.D.); Submitted to Iowa State Univ., Ames, IA (US); 19 Dec 2004.<br>Published through the Information Bridge: DOE Scientific and Technical Information. "IS-T 2322" Yoon-Jun Kim. US Department of Energy 12/19/2004. Report is also available in paper and microfiche from NTIS.

APA, Harvard, Vancouver, ISO, and other styles

10

Lekganyane, Kedibone Melita. "Influence of primary cooling conditions and austenite conditioning on the hot ductility of simulated continuous cast peritectic steels." Diss., University of Pretoria, 2020. http://hdl.handle.net/2263/79600.

Full text

Abstract:

Surface transverse cracking is still one of the main problems in the continuous casting of steel. The cooling rate at the corners of the slab and strand is usually the highest. Therefore, depending on the cooling regime, the initial temperature drop (primary cooling to the Tmin values) in the corner regions can result in temperatures that fall into the low-temperature range of the austenite region or the α+γ transformation zone. This can cause ferrite formation or promote the precipitation of non-metallic inclusion particles at the grain boundaries and in ferrite due to the lower solubility of

APA, Harvard, Vancouver, ISO, and other styles

Books on the topic "Austenitic cast steel"

1

Leinonen, Jouko. Cast-To-Cast Variations In Weld Penetration In Austenitic Stainless Steels. University of Oulu, 1987.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

2

Parrish, Geoffrey. Carburizing. ASM International, 1999. http://dx.doi.org/10.31399/asm.tb.cmp.9781627083379.

Full text

Abstract:

Carburizing: Microstructures and Properties explains how to recognize and address problems associated with case carburizing treatments for steels. It examines the nature of internal oxidation, decarburization, free carbides, and retained austenite and their effect on fatigue and fracture strength, wear resistance, impact toughness, hardness, and other properties. It discusses the influence of grain size, microcracking, microsegregation, and nonmetallic inclusions and explains how composition and cooling rate determine the core properties of carburized steel parts and how alloy and carbon conte

APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Austenitic cast steel"

1

Wu, Xijia, Guangchun Quan, and Clayton Sloss. "Low Cycle Fatigue of Cast Austenitic Steel." In Fatigue and Fracture Test Planning, Test Data Acquisitions and Analysis. ASTM International, 2017. http://dx.doi.org/10.1520/stp159820160030.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

McCracken, Steven L., and Richard E. Smith. "Behavior and Hot Cracking Susceptibility of Filler Metal 52 M (ERNiCrFe-7A) Overlays on Cast Austenitic Stainless Steel Base Materials." In Hot Cracking Phenomena in Welds III. Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-16864-2_17.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Durand-Charre, Madeleine. "The decomposition of austenite." In Microstructure of Steels and Cast Irons. Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-662-08729-9_9.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Chen, Y., C. Xu, X. Zhang, et al. "Microstructure and Deformation Behavior of Thermally Aged Cast Austenitic Stainless Steels." In The Minerals, Metals & Materials Series. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-030-04639-2_124.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Lach, Timothy G., and Thak Sang Byun. "Microstructural Evolution of Cast Austenitic Stainless Steels Under Accelerated Thermal Aging." In The Minerals, Metals & Materials Series. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-030-04639-2_125.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Chen, Y., C. Xu, X. Zhang, et al. "Microstructure and Deformation Behavior of Thermally Aged Cast Austenitic Stainless Steels." In The Minerals, Metals & Materials Series. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-68454-3_48.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Lach, Timothy G., and Thak Sang Byun. "Microstructural Evolution of Cast Austenitic Stainless Steels Under Accelerated Thermal Aging." In The Minerals, Metals & Materials Series. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-68454-3_49.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Chengliang, Li, Deng Xiaoyun, Yin Zhiying, and Duan Yuangang. "Thermal Aging Performance of Domestic Cast Austenitic Stainless Steels in Nuclear Power Plants." In Energy Materials 2014. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-48765-6_57.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Chengliang, Li, Deng Xiaoyun, Yin Zhiying, and Duan Yuangang. "Thermal Aging Performance of Domestic Cast Austenitic Stainless Steels in Nuclear Power Plants." In Energy Materials 2014. John Wiley & Sons, Inc., 2015. http://dx.doi.org/10.1002/9781119027973.ch57.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Yang, Yong, Yiren Chen, Yina Huang, Todd Allen, and Appajosula Rao. "Irradiation Microstructure of Austenitic Steels and Cast Steels Irradiated in the BOR-60 Reactor at 320°C." In Proceedings of the 15th International Conference on Environmental Degradation of Materials in Nuclear Power Systems — Water Reactors. Springer International Publishing, 2011. http://dx.doi.org/10.1007/978-3-319-48760-1_128.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Austenitic cast steel"

1

Liu, Yi, Devin Hess, Qigui Wang, and Jason Coryell. "Thermomechanical Fatigue Behavior of a Cast Austenitic Stainless Steel." In WCX SAE World Congress Experience. SAE International, 2024. http://dx.doi.org/10.4271/2024-01-2683.

Full text

Abstract:

<div class="section abstract"><div class="htmlview paragraph">Cast austenitic stainless steels, such as 1.4837Nb, are widely used for turbo housing and exhaust manifolds which are subjected to elevated temperatures. Due to assembly constraints, geometry limitation, and particularly high temperatures, thermomechanical fatigue (TMF) issue is commonly seen in the service of those components. Therefore, it is critical to understand the TMF behavior of the cast steels. In the present study, a series of fatigue tests including isothermal low cycle fatigue tests at elevated temperatures u

APA, Harvard, Vancouver, ISO, and other styles

2

Maziasz, Philip J., and Bruce A. Pint. "High Temperature Performance of Cast CF8C-Plus Austenitic Stainless Steel." In ASME Turbo Expo 2010: Power for Land, Sea, and Air. ASMEDC, 2010. http://dx.doi.org/10.1115/gt2010-23006.

Full text

Abstract:

Covers and casings of small to medium size gas turbines, can be made from cast austenitic stainless steels, including grades such as CF8C, CF3M, or CF10M. Oak Ridge National Laboratory (ORNL) and Caterpillar have developed a new cast austenitic stainless steel, CF8C-Plus, that is a fully-austenitic stainless steel, based on additions of Mn and N to the standard Nb-stabilized CF8C steel grade. The Mn addition improves castability, as well as increasing the alloy solubility for N, and both Mn and N act synergistically to boost mechanical properties. CF8C-Plus steel has outstanding creep-resistan

APA, Harvard, Vancouver, ISO, and other styles

3

Sakamoto, Kazunobu, Takashi Furukawa, Ichiro Komura, Yoshinori Kamiyama, and Tsuyoshi Mihara. "Research on Ultrasonic Inspection of Cast Austenitic Stainless Steel Piping." In ASME 2012 Pressure Vessels and Piping Conference. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/pvp2012-78051.

Full text

Abstract:

Japan Nuclear Energy Safety Organization (JNES) has been carrying out the research program entitled “Nondestructive Inspection Technologies for the Cast Stainless Steel Piping” since 2009FY to comprehend the unique ultrasonic wave propagation in the Cast Austenitic Stainless Steel (CASS) and to confirm detection and sizing capability for cracks in the material by currently available ultrasonic testing techniques. The research is also intended to provide inspection staff with the fundamental information of ultrasonic wave propagation in CASS, for educational purpose. In this research program, s

APA, Harvard, Vancouver, ISO, and other styles

4

Qian, Haiyang, David Harris, and Timothy J. Griesbach. "Probabilistic Models of Reliability of Cast Austenitic Stainless Steel Piping." In ASME 2011 Pressure Vessels and Piping Conference. ASMEDC, 2011. http://dx.doi.org/10.1115/pvp2011-57270.

Full text

Abstract:

Thermal embrittlement of cast austenitic stainless steel piping is of growing concern as nuclear power plants age. The difficulty of inspecting these components adds to the concerns regarding their reliability, and an added concern is the presence of known defects introduced during the casting fabrication process. The possible presence of defects and difficulty of inspection complicate the development of programs to manage the risk contributed by these embrittled components. Much work has been done in the past to characterize changes in tensile properties and fracture toughness as functions of

APA, Harvard, Vancouver, ISO, and other styles

5

Qian, Haiyang, David Harris, and Timothy J. Griesbach. "Probabilistic Models of Reliability of Cast Austenitic Stainless Steel Piping." In ASME 2012 Pressure Vessels and Piping Conference. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/pvp2012-78710.

Full text

Abstract:

The concern of toughness reduction due to thermal embrittlement of cast austenitic stainless steel (CASS) piping is increasing as nuclear power plants age. Because of the large and variable grain size of the CASS materials, the ultrasonic inspection (UT) difficulties of the CASS components increases concerns regarding their reliability. Another added concern is the presence of potential defects introduced during the casting fabrication process. The possible presence of defects and difficulty of inspection complicate the development of programs to manage the risk contributed by these potentiall

APA, Harvard, Vancouver, ISO, and other styles

6

Dunlap, M. D., G. D. Connolly, and J. Dobson. "Modeling and Simulation of Cast Austenitic Stainless Steel with OnScale." In 2020 IEEE International Ultrasonics Symposium (IUS). IEEE, 2020. http://dx.doi.org/10.1109/ius46767.2020.9251616.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Neyhouse, Jeffrey R., Jose M. Aurrecoechea, J. Preston Montague, and John D. Lilley. "Cast Iron-Nickel Alloy for Industrial Gas Turbine Engine Applications." In ASME Turbo Expo 2005: Power for Land, Sea, and Air. ASMEDC, 2005. http://dx.doi.org/10.1115/gt2005-68837.

Full text

Abstract:

Austenitic ductile iron castings have traditionally been used for gas turbine exhaust components that require castability, good machinability, low thermal expansion, and high strength at elevated temperatures. The achievement of optimum properties in austenitic ductile irons hinges on the ability of the foundry to produce nodular graphite in the microstructure throughout the component. In large, complex components, consistently producing nodular graphite is challenging. A high-nickel steel alloy that is suitable for sand castings has been recently developed for industrial gas turbine engine ap

APA, Harvard, Vancouver, ISO, and other styles

8

Shim, D. J., N. G. Cofie, D. Dedhia, D. O. Harris, T. J. Griesbach, and K. Amberge. "Technical Basis for Flaw Acceptance Criteria for Cast Austenitic Stainless Steel Piping." In ASME 2017 Pressure Vessels and Piping Conference. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/pvp2017-66100.

Full text

Abstract:

According to the current ASME Code Section XI, IWB-3640 and Appendix C flaw evaluation procedure, cast austenitic stainless steel (CASS) piping with ferrite content less than 20% is treated as wrought stainless steel. For CASS piping with ferrite content equal or greater than 20%, there is currently no flaw evaluation procedure in the ASME Code. In this paper, the technical basis for a proposed flaw acceptance criteria for CASS piping is presented. The procedure utilizes the current rules in ASME Code Section XI, IWB 3640/Appendix C and the existing elastic-plastic correction factors (i.e., Z-

APA, Harvard, Vancouver, ISO, and other styles

9

Maziasz, Philip J., John P. Shingledecker, Neal D. Evans, and Michael J. Pollard. "Developing New Cast Austenitic Stainless Steels With Improved High-Temperature Creep Resistance." In ASME 2007 Pressure Vessels and Piping Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/creep2007-26840.

Full text

Abstract:

Oak Ridge National Laboratory (ORNL) and Caterpillar have recently developed a new cast austenitic stainless steel, CF8C-Plus, for a wide range of high-temperature applications, including diesel exhaust components and turbine casings. The creep-rupture life of the new CF8C-Plus is over ten times greater than that of the standard cast CF8C stainless steel, and the creep-strength is about double. Another variant, CF8C-Plus Cu/W has been developed with even more creep strength at 750–850°C. The creep-strength of these new cast austenitic stainless steels is close to that of Ni-based superalloys l

APA, Harvard, Vancouver, ISO, and other styles

10

Uddin, M. F., R. E. Kurth, C. Sallaberry, G. M. Wilkowski, F. W. Brust, and D. Rudland. "Critical Flaw Evaluation of Cast Austenitic Stainless Steel: Deterministic and Probabilistic Fracture Analyses." In ASME 2016 Pressure Vessels and Piping Conference. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/pvp2016-63850.

Full text

Abstract:

Toughness reduction in cast austenitic stainless steels (CASS) due to thermal embrittlement is a growing concern for flaw tolerance evaluation in nuclear power plants. As the fracture toughness diminishes due to thermal-aging, some aged CASS materials have the potential to reach much lower toughness values than at the beginning of life. CASS also shows a high variability in toughness even for a given chemical composition, operating temperature, ferrite number or chrome equivalent. This is mainly due to the combined ferritic and austenitic microstructure and potentially large grain sizes. This

APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Austenitic cast steel"

1

Crawford, Susan, Matthew Prowant, Anthony Cinson, Michael Larche, Aaron Diaz, and Michael Anderson. Phased Array Ultrasonic Sound Field Mapping in Cast Austenitic Stainless Steel. Office of Scientific and Technical Information (OSTI), 2014. http://dx.doi.org/10.2172/1136237.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Ramuhalli, Pradeep, Morris S. Good, Aaron A. Diaz, et al. Ultrasonic Characterization of Cast Austenitic Stainless Steel Microstructure: Discrimination between Equiaxed- and Columnar-Grain Material ? An Interim Study. Office of Scientific and Technical Information (OSTI), 2009. http://dx.doi.org/10.2172/967235.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Chopra, Omesh K. Effects of Thermal Aging and Neutron Irradiation on Crack Growth Rate and Fracture Toughness of Cast Stainless Steels and Austenitic Stainless Steel Welds. Office of Scientific and Technical Information (OSTI), 2014. http://dx.doi.org/10.2172/1178101.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Crawford, Susan L., Anthony D. Cinson, Traci L. Moran, Michael T. Anderson, and Aaron A. Diaz. Improvements in 500-kHz Ultrasonic Phased-Array Probe Designs for Evaluation of Thick Section Cast Austenitic Stainless Steel Piping Welds. Office of Scientific and Technical Information (OSTI), 2011. http://dx.doi.org/10.2172/1012296.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Diaz, Aaron A., Kayte M. Denslow, Anthony D. Cinson, et al. Technical Letter Report Assessment of Ultrasonic Phased Array Testing for Cast Austenitic Stainless Steel Pressurizer Surge Line Piping Welds and Thick Section Primary System Cast Piping Welds JCN N6398, Task 2A. Office of Scientific and Technical Information (OSTI), 2008. http://dx.doi.org/10.2172/1023212.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Diaz, Aaron A., Anthony D. Cinson, Susan L. Crawford, Royce Mathews, Traci L. Moran, and Michael T. Anderson. Technical Letter Report Assessment of Ultrasonic Phased Array Inspection Method for Welds in Cast Austenitic Stainless Steel Pressurizer Surge Line Piping JCN N6398, Task 1B. Office of Scientific and Technical Information (OSTI), 2009. http://dx.doi.org/10.2172/992378.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Maziasz, P. J., J. P. Shingledecker, N. D. Evans, and M. J. Pollard. Advanced Cast Austenitic Stainless Steels for High Temperature Components. Office of Scientific and Technical Information (OSTI), 2008. http://dx.doi.org/10.2172/944971.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Muralidharan, G., V. K. Sikka, and R. I. Pankiw. Development of Stronger and More Reliable Cast Austenitic Stainless Steels (H-Series) Based on Scientific Design Methodology. Office of Scientific and Technical Information (OSTI), 2006. http://dx.doi.org/10.2172/940294.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Pankiw, Roman I., G. Muralidharan, and Vinod K. Sikka. Development of Stronger and More Reliable Cast Austenitic Stainless Steels (H-Series) Based on Scientific and Design Methodology. Office of Scientific and Technical Information (OSTI), 2006. http://dx.doi.org/10.2172/886136.

Full text

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!