Ontology type: schema:ScholarlyArticle
1978-09
AUTHORS ABSTRACTThe evolution of microstructural and mechanical properties of alloy 800 with respect to operating conditions of the steam generator tubings of fast breeder reactors have been analyzed and presented. On the microstructural side two phenomena have important influence on the mechanical properties, namely γ′ and carbide precipitation. Gamma prime precipitation occurs in alloy compositions containing ≳0.50 pct Ti + Al, inducing mechanical property changes and, in particular, improving the long term creep resistance. Its growth rate follows the exponential law which, when extrapolated, yields an overaging time beyond 4 × 104 h at ≲550°C. M23C6 carbide precipitation starts in early stages of exposure at 500 to 600°C, being of heterogeneous nature and forming mainly on the grain boundaries. The M23C6 carbides advance perpendicular to the surface of one of the austenite grains, commonly having a <110>γ//<110>M23C8relationship, and occasionally develop into well defined cellular precipitates. On the mechanical side, a sharp creep ductility decline is observed when either, or in particular both, strong γ′ strengthening and discontinuous precipitation develop in the matrix. It is argued that this decline is principally due to the latter phenomenon and is accentuaged by matrix strengthening. More... »
PAGES1203
http://scigraph.springernature.com/pub.10.1007/bf02652243
DOIhttp://dx.doi.org/10.1007/bf02652243
DIMENSIONShttps://app.dimensions.ai/details/publication/pub.1023124058
JSON-LD is the canonical representation for SciGraph data.
TIP: You can open this SciGraph record using an external JSON-LD service: JSON-LD Playground Google SDTT
[
{
"@context": "https://springernature.github.io/scigraph/jsonld/sgcontext.json",
"about": [
{
"id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/0912",
"inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/",
"name": "Materials Engineering",
"type": "DefinedTerm"
},
{
"id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/09",
"inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/",
"name": "Engineering",
"type": "DefinedTerm"
}
],
"author": [
{
"affiliation": {
"alternateName": "CEA Saclay",
"id": "https://www.grid.ac/institutes/grid.457334.2",
"name": [
"Service de Recherches Metallurgiques Applique\u00e9s, D\u00e9partment Technologie, Centre d\u2019\u00e9tudes Nucl\u00e9aires de Saclay, 91 190, Gif Sur Yvette, France"
],
"type": "Organization"
},
"familyName": "Tavassoli",
"givenName": "A. A.",
"id": "sg:person.010466401255.80",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.010466401255.80"
],
"type": "Person"
},
{
"affiliation": {
"alternateName": "CEA Saclay",
"id": "https://www.grid.ac/institutes/grid.457334.2",
"name": [
"Service de Recherches Metallurgiques Applique\u00e9s, D\u00e9partment Technologie, Centre d\u2019\u00e9tudes Nucl\u00e9aires de Saclay, 91 190, Gif Sur Yvette, France"
],
"type": "Organization"
},
"familyName": "Colombe",
"givenName": "G.",
"id": "sg:person.014352736325.08",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.014352736325.08"
],
"type": "Person"
}
],
"citation": [
{
"id": "sg:pub.10.1007/bf02644861",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1001133322",
"https://doi.org/10.1007/bf02644861"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/bf02644861",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1001133322",
"https://doi.org/10.1007/bf02644861"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/0036-9748(77)90050-3",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1001327721"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/0036-9748(77)90050-3",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1001327721"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/0036-9748(69)90311-1",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1008649515"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/0036-9748(69)90311-1",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1008649515"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/0001-6160(65)90053-2",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1020417774"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/0001-6160(65)90053-2",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1020417774"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/bf02652842",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1021902651",
"https://doi.org/10.1007/bf02652842"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/bf02652841",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1023743464",
"https://doi.org/10.1007/bf02652841"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/0036-9748(73)90053-7",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1032868780"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/0036-9748(73)90053-7",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1032868780"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/0001-6160(67)90214-3",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1043511354"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/0001-6160(67)90214-3",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1043511354"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.5006/0010-9312-24.6.180",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1048696767"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/bf03161827",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1051392802",
"https://doi.org/10.1007/bf03161827"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/bf02652839",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1051917273",
"https://doi.org/10.1007/bf02652839"
],
"type": "CreativeWork"
}
],
"datePublished": "1978-09",
"datePublishedReg": "1978-09-01",
"description": "The evolution of microstructural and mechanical properties of alloy 800 with respect to operating conditions of the steam generator tubings of fast breeder reactors have been analyzed and presented. On the microstructural side two phenomena have important influence on the mechanical properties, namely \u03b3\u2032 and carbide precipitation. Gamma prime precipitation occurs in alloy compositions containing \u22730.50 pct Ti + Al, inducing mechanical property changes and, in particular, improving the long term creep resistance. Its growth rate follows the exponential law which, when extrapolated, yields an overaging time beyond 4 \u00d7 104 h at \u2272550\u00b0C. M23C6 carbide precipitation starts in early stages of exposure at 500 to 600\u00b0C, being of heterogeneous nature and forming mainly on the grain boundaries. The M23C6 carbides advance perpendicular to the surface of one of the austenite grains, commonly having a <110>\u03b3//<110>M23C8relationship, and occasionally develop into well defined cellular precipitates. On the mechanical side, a sharp creep ductility decline is observed when either, or in particular both, strong \u03b3\u2032 strengthening and discontinuous precipitation develop in the matrix. It is argued that this decline is principally due to the latter phenomenon and is accentuaged by matrix strengthening.",
"genre": "research_article",
"id": "sg:pub.10.1007/bf02652243",
"inLanguage": [
"en"
],
"isAccessibleForFree": false,
"isPartOf": [
{
"id": "sg:journal.1317676",
"issn": [
"0360-2133"
],
"name": "Metallurgical Transactions A",
"type": "Periodical"
},
{
"issueNumber": "9",
"type": "PublicationIssue"
},
{
"type": "PublicationVolume",
"volumeNumber": "9"
}
],
"name": "Mechanical and microstructural properties of alloy 800",
"pagination": "1203",
"productId": [
{
"name": "readcube_id",
"type": "PropertyValue",
"value": [
"6e2ae4240e10a908b06d927d0abbc83b1539e4f7b67c33ef94e29c83ec526a0f"
]
},
{
"name": "doi",
"type": "PropertyValue",
"value": [
"10.1007/bf02652243"
]
},
{
"name": "dimensions_id",
"type": "PropertyValue",
"value": [
"pub.1023124058"
]
}
],
"sameAs": [
"https://doi.org/10.1007/bf02652243",
"https://app.dimensions.ai/details/publication/pub.1023124058"
],
"sdDataset": "articles",
"sdDatePublished": "2019-04-11T13:31",
"sdLicense": "https://scigraph.springernature.com/explorer/license/",
"sdPublisher": {
"name": "Springer Nature - SN SciGraph project",
"type": "Organization"
},
"sdSource": "s3://com-uberresearch-data-dimensions-target-20181106-alternative/cleanup/v134/2549eaecd7973599484d7c17b260dba0a4ecb94b/merge/v9/a6c9fde33151104705d4d7ff012ea9563521a3ce/jats-lookup/v90/0000000370_0000000370/records_46757_00000001.jsonl",
"type": "ScholarlyArticle",
"url": "http://link.springer.com/10.1007%2FBF02652243"
}
]
Download the RDF metadata as: json-ld nt turtle xml License info
JSON-LD is a popular format for linked data which is fully compatible with JSON.
curl -H 'Accept: application/ld+json' 'https://scigraph.springernature.com/pub.10.1007/bf02652243'
N-Triples is a line-based linked data format ideal for batch operations.
curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1007/bf02652243'
Turtle is a human-readable linked data format.
curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1007/bf02652243'
RDF/XML is a standard XML format for linked data.
curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1007/bf02652243'
This table displays all metadata directly associated to this object as RDF triples.
105 TRIPLES
21 PREDICATES
38 URIs
19 LITERALS
7 BLANK NODES