Investigation of nanostructured hard metal composites obtained from powder mixtures (WC-Co)-Al2O3

A new stereological model of nanostructured hard metal composites is suggested which describes the packing density, structural parameters and fracture toughness depending on the sizes, volume of the carbides and addition of nanoparticles Al2O3. The results of complex theoretical and experimental inv...

Full description

Saved in:
Bibliographic Details
Published in:Journal of physics. Conference series 2022-12, Vol.2373 (3), p.032025
Main Authors: Gordeev, Yu I, Zeer, G M, Yasinsky, V B, Binchurov, A S, Usevich, N I, Timoshev, P V, Filippov, S V
Format: Article
Language:English
Subjects:
Aluminum oxide
Cemented carbides
Composite materials
Fracture toughness
Interlayers
Mathematical models
Mixtures
Nanoparticles
Nanostructure
Packing density
Parameters
Physics
Tungsten carbide
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by
cites
container_end_page
container_issue 3
container_start_page 032025
container_title Journal of physics. Conference series
container_volume 2373
creator Gordeev, Yu I
Zeer, G M
Yasinsky, V B
Binchurov, A S
Usevich, N I
Timoshev, P V
Filippov, S V
description A new stereological model of nanostructured hard metal composites is suggested which describes the packing density, structural parameters and fracture toughness depending on the sizes, volume of the carbides and addition of nanoparticles Al2O3. The results of complex theoretical and experimental investigations of hard metal composites based on powder mixtures (WC-Co)-Al2O3(nano) are presented, which confirm the possibility of improvement of the structure parameters (with the average size of the binder interlayer being up to 0.12 μm and carbide grain up to 1μm), increasing the hardness 15-18 HV, GPa, fracture toughness, K1c, 16-19 MPa m1/2, transverse rupture toughness, σи - 2700 MPa. The results of the modeling experiments are in satisfactory agreement with the measurements of structure parameters and fracture toughness.
doi_str_mv 10.1088/1742-6596/2373/3/032025
format article
fullrecord <record><control><sourceid>proquest_iop_j</sourceid><recordid>TN_cdi_proquest_journals_2755151592</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2755151592</sourcerecordid><originalsourceid>FETCH-LOGICAL-i177t-a209a04cddbb5f824acab8954072e0f551ebbb7aea75845f0fa619d9bf41f2ac3</originalsourceid><addsrcrecordid>eNptkF1LwzAUhoMoOKe_wYA3KtTmo1nay1H8mAwmqHgZkjbRjrWpSar-fFMmE8GTixM4z3tCHgBOMbrCKM9TzDOSzFgxSwnlNKUpogQRtgcmu8n-7p7nh-DI-zVCNBafALnoPrQPzasMje2gNbCTnfXBDVUYnK7hm3Q1bHWQG1jZtre-CdpDq4Jsujg2zrawt5-1drBtvsaMh-cvZVLai2S-ISt6DA6M3Hh98tOn4Pnm-qm8S5ar20U5XyYN5jwkkqBCoqyqa6WYyUkmK6nygmWIE40MY1grpbjUkrM8YwYZOcNFXSiTYUNkRafgbLu3d_Z9iH8Sazu4Lj4pCI_xeAoSqcst1dj-F7h_KB_FqE9QsdUn-tpEmP4DYyRG8WJUKka9f5P0G30LdcM</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2755151592</pqid></control><display><type>article</type><title>Investigation of nanostructured hard metal composites obtained from powder mixtures (WC-Co)-Al2O3</title><source>Publicly Available Content Database (Proquest) (PQ_SDU_P3)</source><source>Full-Text Journals in Chemistry (Open access)</source><creator>Gordeev, Yu I ; Zeer, G M ; Yasinsky, V B ; Binchurov, A S ; Usevich, N I ; Timoshev, P V ; Filippov, S V</creator><creatorcontrib>Gordeev, Yu I ; Zeer, G M ; Yasinsky, V B ; Binchurov, A S ; Usevich, N I ; Timoshev, P V ; Filippov, S V</creatorcontrib><description>A new stereological model of nanostructured hard metal composites is suggested which describes the packing density, structural parameters and fracture toughness depending on the sizes, volume of the carbides and addition of nanoparticles Al2O3. The results of complex theoretical and experimental investigations of hard metal composites based on powder mixtures (WC-Co)-Al2O3(nano) are presented, which confirm the possibility of improvement of the structure parameters (with the average size of the binder interlayer being up to 0.12 μm and carbide grain up to 1μm), increasing the hardness 15-18 HV, GPa, fracture toughness, K1c, 16-19 MPa m1/2, transverse rupture toughness, σи - 2700 MPa. The results of the modeling experiments are in satisfactory agreement with the measurements of structure parameters and fracture toughness.</description><identifier>ISSN: 1742-6588</identifier><identifier>EISSN: 1742-6596</identifier><identifier>DOI: 10.1088/1742-6596/2373/3/032025</identifier><language>eng</language><publisher>Bristol: IOP Publishing</publisher><subject>Aluminum oxide ; Cemented carbides ; Composite materials ; Fracture toughness ; Interlayers ; Mathematical models ; Mixtures ; Nanoparticles ; Nanostructure ; Packing density ; Parameters ; Physics ; Tungsten carbide</subject><ispartof>Journal of physics. Conference series, 2022-12, Vol.2373 (3), p.032025</ispartof><rights>Published under licence by IOP Publishing Ltd</rights><rights>Published under licence by IOP Publishing Ltd. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.proquest.com/docview/2755151592?pq-origsite=primo$$EHTML$$P50$$Gproquest$$Hfree_for_read</linktohtml><link.rule.ids>314,780,784,25753,27924,27925,37012,44590</link.rule.ids></links><search><creatorcontrib>Gordeev, Yu I</creatorcontrib><creatorcontrib>Zeer, G M</creatorcontrib><creatorcontrib>Yasinsky, V B</creatorcontrib><creatorcontrib>Binchurov, A S</creatorcontrib><creatorcontrib>Usevich, N I</creatorcontrib><creatorcontrib>Timoshev, P V</creatorcontrib><creatorcontrib>Filippov, S V</creatorcontrib><title>Investigation of nanostructured hard metal composites obtained from powder mixtures (WC-Co)-Al2O3</title><title>Journal of physics. Conference series</title><addtitle>J. Phys.: Conf. Ser</addtitle><description>A new stereological model of nanostructured hard metal composites is suggested which describes the packing density, structural parameters and fracture toughness depending on the sizes, volume of the carbides and addition of nanoparticles Al2O3. The results of complex theoretical and experimental investigations of hard metal composites based on powder mixtures (WC-Co)-Al2O3(nano) are presented, which confirm the possibility of improvement of the structure parameters (with the average size of the binder interlayer being up to 0.12 μm and carbide grain up to 1μm), increasing the hardness 15-18 HV, GPa, fracture toughness, K1c, 16-19 MPa m1/2, transverse rupture toughness, σи - 2700 MPa. The results of the modeling experiments are in satisfactory agreement with the measurements of structure parameters and fracture toughness.</description><subject>Aluminum oxide</subject><subject>Cemented carbides</subject><subject>Composite materials</subject><subject>Fracture toughness</subject><subject>Interlayers</subject><subject>Mathematical models</subject><subject>Mixtures</subject><subject>Nanoparticles</subject><subject>Nanostructure</subject><subject>Packing density</subject><subject>Parameters</subject><subject>Physics</subject><subject>Tungsten carbide</subject><issn>1742-6588</issn><issn>1742-6596</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><sourceid>PIMPY</sourceid><recordid>eNptkF1LwzAUhoMoOKe_wYA3KtTmo1nay1H8mAwmqHgZkjbRjrWpSar-fFMmE8GTixM4z3tCHgBOMbrCKM9TzDOSzFgxSwnlNKUpogQRtgcmu8n-7p7nh-DI-zVCNBafALnoPrQPzasMje2gNbCTnfXBDVUYnK7hm3Q1bHWQG1jZtre-CdpDq4Jsujg2zrawt5-1drBtvsaMh-cvZVLai2S-ISt6DA6M3Hh98tOn4Pnm-qm8S5ar20U5XyYN5jwkkqBCoqyqa6WYyUkmK6nygmWIE40MY1grpbjUkrM8YwYZOcNFXSiTYUNkRafgbLu3d_Z9iH8Sazu4Lj4pCI_xeAoSqcst1dj-F7h_KB_FqE9QsdUn-tpEmP4DYyRG8WJUKka9f5P0G30LdcM</recordid><startdate>20221201</startdate><enddate>20221201</enddate><creator>Gordeev, Yu I</creator><creator>Zeer, G M</creator><creator>Yasinsky, V B</creator><creator>Binchurov, A S</creator><creator>Usevich, N I</creator><creator>Timoshev, P V</creator><creator>Filippov, S V</creator><general>IOP Publishing</general><scope>O3W</scope><scope>TSCCA</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>H8D</scope><scope>HCIFZ</scope><scope>L7M</scope><scope>P5Z</scope><scope>P62</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope></search><sort><creationdate>20221201</creationdate><title>Investigation of nanostructured hard metal composites obtained from powder mixtures (WC-Co)-Al2O3</title><author>Gordeev, Yu I ; Zeer, G M ; Yasinsky, V B ; Binchurov, A S ; Usevich, N I ; Timoshev, P V ; Filippov, S V</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i177t-a209a04cddbb5f824acab8954072e0f551ebbb7aea75845f0fa619d9bf41f2ac3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Aluminum oxide</topic><topic>Cemented carbides</topic><topic>Composite materials</topic><topic>Fracture toughness</topic><topic>Interlayers</topic><topic>Mathematical models</topic><topic>Mixtures</topic><topic>Nanoparticles</topic><topic>Nanostructure</topic><topic>Packing density</topic><topic>Parameters</topic><topic>Physics</topic><topic>Tungsten carbide</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Gordeev, Yu I</creatorcontrib><creatorcontrib>Zeer, G M</creatorcontrib><creatorcontrib>Yasinsky, V B</creatorcontrib><creatorcontrib>Binchurov, A S</creatorcontrib><creatorcontrib>Usevich, N I</creatorcontrib><creatorcontrib>Timoshev, P V</creatorcontrib><creatorcontrib>Filippov, S V</creatorcontrib><collection>IOP_英国物理学会OA刊</collection><collection>IOPscience (Open Access)</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central</collection><collection>Advanced Technologies &amp; Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>AUTh Library subscriptions: ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central</collection><collection>Aerospace Database</collection><collection>SciTech Premium Collection</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>ProQuest advanced technologies &amp; aerospace journals</collection><collection>ProQuest Advanced Technologies &amp; Aerospace Collection</collection><collection>Publicly Available Content Database (Proquest) (PQ_SDU_P3)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><jtitle>Journal of physics. Conference series</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Gordeev, Yu I</au><au>Zeer, G M</au><au>Yasinsky, V B</au><au>Binchurov, A S</au><au>Usevich, N I</au><au>Timoshev, P V</au><au>Filippov, S V</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Investigation of nanostructured hard metal composites obtained from powder mixtures (WC-Co)-Al2O3</atitle><jtitle>Journal of physics. Conference series</jtitle><addtitle>J. Phys.: Conf. Ser</addtitle><date>2022-12-01</date><risdate>2022</risdate><volume>2373</volume><issue>3</issue><spage>032025</spage><pages>032025-</pages><issn>1742-6588</issn><eissn>1742-6596</eissn><abstract>A new stereological model of nanostructured hard metal composites is suggested which describes the packing density, structural parameters and fracture toughness depending on the sizes, volume of the carbides and addition of nanoparticles Al2O3. The results of complex theoretical and experimental investigations of hard metal composites based on powder mixtures (WC-Co)-Al2O3(nano) are presented, which confirm the possibility of improvement of the structure parameters (with the average size of the binder interlayer being up to 0.12 μm and carbide grain up to 1μm), increasing the hardness 15-18 HV, GPa, fracture toughness, K1c, 16-19 MPa m1/2, transverse rupture toughness, σи - 2700 MPa. The results of the modeling experiments are in satisfactory agreement with the measurements of structure parameters and fracture toughness.</abstract><cop>Bristol</cop><pub>IOP Publishing</pub><doi>10.1088/1742-6596/2373/3/032025</doi><tpages>7</tpages><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 1742-6588
ispartof Journal of physics. Conference series, 2022-12, Vol.2373 (3), p.032025
issn 1742-6588
1742-6596
language eng
recordid cdi_proquest_journals_2755151592
source Publicly Available Content Database (Proquest) (PQ_SDU_P3); Full-Text Journals in Chemistry (Open access)
subjects Aluminum oxide
Cemented carbides
Composite materials
Fracture toughness
Interlayers
Mathematical models
Mixtures
Nanoparticles
Nanostructure
Packing density
Parameters
Physics
Tungsten carbide
title Investigation of nanostructured hard metal composites obtained from powder mixtures (WC-Co)-Al2O3
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-27T10%3A36%3A24IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_iop_j&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Investigation%20of%20nanostructured%20hard%20metal%20composites%20obtained%20from%20powder%20mixtures%20(WC-Co)-Al2O3&rft.jtitle=Journal%20of%20physics.%20Conference%20series&rft.au=Gordeev,%20Yu%20I&rft.date=2022-12-01&rft.volume=2373&rft.issue=3&rft.spage=032025&rft.pages=032025-&rft.issn=1742-6588&rft.eissn=1742-6596&rft_id=info:doi/10.1088/1742-6596/2373/3/032025&rft_dat=%3Cproquest_iop_j%3E2755151592%3C/proquest_iop_j%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-i177t-a209a04cddbb5f824acab8954072e0f551ebbb7aea75845f0fa619d9bf41f2ac3%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=2755151592&rft_id=info:pmid/&rfr_iscdi=true