Metallographic Aspects of Deformation and Fracture of Hard Alloys under Compression View Full Text


Ontology type: schema:ScholarlyArticle     


Article Info

DATE

2005-09

AUTHORS

L. I. Aleksandrova, V. P. Bondarenko, M. G. Loshak

ABSTRACT

We have studied the mechanism of plastic deformation and fracture of tungsten-cobalt hard alloys over a broad range of compositions and grain sizes of the carbide phase in different stages of loading by uniaxial compression. We have shown that the behavior of each phase component is due to the cobalt content in the alloy and the tungsten carbide grain size. When the alloys are loaded to the yield stress, microcracks appear in them which are stopped at this stage by the deformed layers of the alloy. Residual strain of the hard alloys under uniaxial compression is the result of at least three deformation processes occurring in the alloys when they are loaded: slip along interphase and intergrain boundaries with the appearance of microcracks at this sites, slip in WC grains, and deformation of the cobalt phase. We conclude that slip in the cobalt phase is one of the basic mechanisms for its deformation when the alloys are loaded by compression. More... »

PAGES

489-498

Identifiers

URI

http://scigraph.springernature.com/pub.10.1007/s11106-006-0014-0

DOI

http://dx.doi.org/10.1007/s11106-006-0014-0

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1049048318


Indexing Status Check whether this publication has been indexed by Scopus and Web Of Science using the SN Indexing Status Tool
Incoming Citations Browse incoming citations for this publication using opencitations.net

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": "V.Bakul Institute for Superhard materials", 
          "id": "https://www.grid.ac/institutes/grid.438873.3", 
          "name": [
            "Institute of Superhard Materials, National Academy of Sciences of Ukraine, Kiev, Ukraine"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Aleksandrova", 
        "givenName": "L. I.", 
        "id": "sg:person.012371523355.91", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012371523355.91"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "V.Bakul Institute for Superhard materials", 
          "id": "https://www.grid.ac/institutes/grid.438873.3", 
          "name": [
            "Institute of Superhard Materials, National Academy of Sciences of Ukraine, Kiev, Ukraine"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Bondarenko", 
        "givenName": "V. P.", 
        "id": "sg:person.012116536155.10", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012116536155.10"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "V.Bakul Institute for Superhard materials", 
          "id": "https://www.grid.ac/institutes/grid.438873.3", 
          "name": [
            "Institute of Superhard Materials, National Academy of Sciences of Ukraine, Kiev, Ukraine"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Loshak", 
        "givenName": "M. G.", 
        "id": "sg:person.012544051017.92", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012544051017.92"
        ], 
        "type": "Person"
      }
    ], 
    "citation": [
      {
        "id": "https://doi.org/10.1179/030634575790444531", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1034245737"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1016/0001-6160(68)90128-4", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1046228411"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1016/0001-6160(68)90128-4", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1046228411"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.2497/jjspm.24.33", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1046650455"
        ], 
        "type": "CreativeWork"
      }
    ], 
    "datePublished": "2005-09", 
    "datePublishedReg": "2005-09-01", 
    "description": "We have studied the mechanism of plastic deformation and fracture of tungsten-cobalt hard alloys over a broad range of compositions and grain sizes of the carbide phase in different stages of loading by uniaxial compression. We have shown that the behavior of each phase component is due to the cobalt content in the alloy and the tungsten carbide grain size. When the alloys are loaded to the yield stress, microcracks appear in them which are stopped at this stage by the deformed layers of the alloy. Residual strain of the hard alloys under uniaxial compression is the result of at least three deformation processes occurring in the alloys when they are loaded: slip along interphase and intergrain boundaries with the appearance of microcracks at this sites, slip in WC grains, and deformation of the cobalt phase. We conclude that slip in the cobalt phase is one of the basic mechanisms for its deformation when the alloys are loaded by compression.", 
    "genre": "research_article", 
    "id": "sg:pub.10.1007/s11106-006-0014-0", 
    "inLanguage": [
      "en"
    ], 
    "isAccessibleForFree": false, 
    "isPartOf": [
      {
        "id": "sg:journal.1313787", 
        "issn": [
          "0032-4795", 
          "1068-1302"
        ], 
        "name": "Powder Metallurgy and Metal Ceramics", 
        "type": "Periodical"
      }, 
      {
        "issueNumber": "9-10", 
        "type": "PublicationIssue"
      }, 
      {
        "type": "PublicationVolume", 
        "volumeNumber": "44"
      }
    ], 
    "name": "Metallographic Aspects of Deformation and Fracture of Hard Alloys under Compression", 
    "pagination": "489-498", 
    "productId": [
      {
        "name": "readcube_id", 
        "type": "PropertyValue", 
        "value": [
          "e9a86cdd3cbcb38be843f399ea5ddc798c0ac10bf27860c098d9eee16bcba0b4"
        ]
      }, 
      {
        "name": "doi", 
        "type": "PropertyValue", 
        "value": [
          "10.1007/s11106-006-0014-0"
        ]
      }, 
      {
        "name": "dimensions_id", 
        "type": "PropertyValue", 
        "value": [
          "pub.1049048318"
        ]
      }
    ], 
    "sameAs": [
      "https://doi.org/10.1007/s11106-006-0014-0", 
      "https://app.dimensions.ai/details/publication/pub.1049048318"
    ], 
    "sdDataset": "articles", 
    "sdDatePublished": "2019-04-11T12:43", 
    "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/v90/0000000363_0000000363/records_70064_00000002.jsonl", 
    "type": "ScholarlyArticle", 
    "url": "http://link.springer.com/10.1007%2Fs11106-006-0014-0"
  }
]
 

Download the RDF metadata as:  json-ld nt turtle xml License info

HOW TO GET THIS DATA PROGRAMMATICALLY:

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/s11106-006-0014-0'

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/s11106-006-0014-0'

Turtle is a human-readable linked data format.

curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1007/s11106-006-0014-0'

RDF/XML is a standard XML format for linked data.

curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1007/s11106-006-0014-0'


 

This table displays all metadata directly associated to this object as RDF triples.

84 TRIPLES      21 PREDICATES      30 URIs      19 LITERALS      7 BLANK NODES

Subject Predicate Object
1 sg:pub.10.1007/s11106-006-0014-0 schema:about anzsrc-for:09
2 anzsrc-for:0912
3 schema:author N0ff6ef6625e34c85be363e7f59119a94
4 schema:citation https://doi.org/10.1016/0001-6160(68)90128-4
5 https://doi.org/10.1179/030634575790444531
6 https://doi.org/10.2497/jjspm.24.33
7 schema:datePublished 2005-09
8 schema:datePublishedReg 2005-09-01
9 schema:description We have studied the mechanism of plastic deformation and fracture of tungsten-cobalt hard alloys over a broad range of compositions and grain sizes of the carbide phase in different stages of loading by uniaxial compression. We have shown that the behavior of each phase component is due to the cobalt content in the alloy and the tungsten carbide grain size. When the alloys are loaded to the yield stress, microcracks appear in them which are stopped at this stage by the deformed layers of the alloy. Residual strain of the hard alloys under uniaxial compression is the result of at least three deformation processes occurring in the alloys when they are loaded: slip along interphase and intergrain boundaries with the appearance of microcracks at this sites, slip in WC grains, and deformation of the cobalt phase. We conclude that slip in the cobalt phase is one of the basic mechanisms for its deformation when the alloys are loaded by compression.
10 schema:genre research_article
11 schema:inLanguage en
12 schema:isAccessibleForFree false
13 schema:isPartOf N249f1705c6634f20a962854333c64bfb
14 Ncdcd770f0b984652af8b17217e2835e7
15 sg:journal.1313787
16 schema:name Metallographic Aspects of Deformation and Fracture of Hard Alloys under Compression
17 schema:pagination 489-498
18 schema:productId N61d23ba2dcae4d97bc84b2363325076e
19 N7aae932eac194f059df7d0f17d8ef543
20 Nf924c33671c24fc38e5fec7afa0af752
21 schema:sameAs https://app.dimensions.ai/details/publication/pub.1049048318
22 https://doi.org/10.1007/s11106-006-0014-0
23 schema:sdDatePublished 2019-04-11T12:43
24 schema:sdLicense https://scigraph.springernature.com/explorer/license/
25 schema:sdPublisher N27a38c1cee604f6092553834f5330999
26 schema:url http://link.springer.com/10.1007%2Fs11106-006-0014-0
27 sgo:license sg:explorer/license/
28 sgo:sdDataset articles
29 rdf:type schema:ScholarlyArticle
30 N0ff6ef6625e34c85be363e7f59119a94 rdf:first sg:person.012371523355.91
31 rdf:rest N381942d2ad9f4fdd81fe1ae7a200a9e6
32 N249f1705c6634f20a962854333c64bfb schema:issueNumber 9-10
33 rdf:type schema:PublicationIssue
34 N27a38c1cee604f6092553834f5330999 schema:name Springer Nature - SN SciGraph project
35 rdf:type schema:Organization
36 N381942d2ad9f4fdd81fe1ae7a200a9e6 rdf:first sg:person.012116536155.10
37 rdf:rest Ne65a134173694ffca0beff6ec1472230
38 N61d23ba2dcae4d97bc84b2363325076e schema:name readcube_id
39 schema:value e9a86cdd3cbcb38be843f399ea5ddc798c0ac10bf27860c098d9eee16bcba0b4
40 rdf:type schema:PropertyValue
41 N7aae932eac194f059df7d0f17d8ef543 schema:name dimensions_id
42 schema:value pub.1049048318
43 rdf:type schema:PropertyValue
44 Ncdcd770f0b984652af8b17217e2835e7 schema:volumeNumber 44
45 rdf:type schema:PublicationVolume
46 Ne65a134173694ffca0beff6ec1472230 rdf:first sg:person.012544051017.92
47 rdf:rest rdf:nil
48 Nf924c33671c24fc38e5fec7afa0af752 schema:name doi
49 schema:value 10.1007/s11106-006-0014-0
50 rdf:type schema:PropertyValue
51 anzsrc-for:09 schema:inDefinedTermSet anzsrc-for:
52 schema:name Engineering
53 rdf:type schema:DefinedTerm
54 anzsrc-for:0912 schema:inDefinedTermSet anzsrc-for:
55 schema:name Materials Engineering
56 rdf:type schema:DefinedTerm
57 sg:journal.1313787 schema:issn 0032-4795
58 1068-1302
59 schema:name Powder Metallurgy and Metal Ceramics
60 rdf:type schema:Periodical
61 sg:person.012116536155.10 schema:affiliation https://www.grid.ac/institutes/grid.438873.3
62 schema:familyName Bondarenko
63 schema:givenName V. P.
64 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012116536155.10
65 rdf:type schema:Person
66 sg:person.012371523355.91 schema:affiliation https://www.grid.ac/institutes/grid.438873.3
67 schema:familyName Aleksandrova
68 schema:givenName L. I.
69 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012371523355.91
70 rdf:type schema:Person
71 sg:person.012544051017.92 schema:affiliation https://www.grid.ac/institutes/grid.438873.3
72 schema:familyName Loshak
73 schema:givenName M. G.
74 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012544051017.92
75 rdf:type schema:Person
76 https://doi.org/10.1016/0001-6160(68)90128-4 schema:sameAs https://app.dimensions.ai/details/publication/pub.1046228411
77 rdf:type schema:CreativeWork
78 https://doi.org/10.1179/030634575790444531 schema:sameAs https://app.dimensions.ai/details/publication/pub.1034245737
79 rdf:type schema:CreativeWork
80 https://doi.org/10.2497/jjspm.24.33 schema:sameAs https://app.dimensions.ai/details/publication/pub.1046650455
81 rdf:type schema:CreativeWork
82 https://www.grid.ac/institutes/grid.438873.3 schema:alternateName V.Bakul Institute for Superhard materials
83 schema:name Institute of Superhard Materials, National Academy of Sciences of Ukraine, Kiev, Ukraine
84 rdf:type schema:Organization
 




Preview window. Press ESC to close (or click here)


...