Wear Mechanism of High Chromium White Cast Iron and Its Microstructural Evolutions During the Comminution Process
The detailed deformation mechanism and its microstructural modifications of white cast iron grinding balls used in comminution have been investigated using transmission electron microscopy (TEM) and XRD. De-shaping is the primary mode of ball consumption, and fracture of balls is a relatively uncomm...
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Veröffentlicht in: | Tribology letters 2020-09, Vol.68 (3), Article 77 |
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description | The detailed deformation mechanism and its microstructural modifications of white cast iron grinding balls used in comminution have been investigated using transmission electron microscopy (TEM) and XRD. De-shaping is the primary mode of ball consumption, and fracture of balls is a relatively uncommon failure mode. Deshaping is the manifestation of abrasive wear caused during the operation, and abrasive wear is accompanied by microstructural changes. Micro-cutting is the foremost mechanism. The original microstructure of the matrix of unused grinding balls was observed to have twinned martensite with ω phase with an orientation relation of M-(1
2
¯
1)//T-(
1
¯
2
1
¯
) and {
1
¯
1
¯
3
}M//{11
3
¯
}T and M-(1
2
¯
10)//ω(0
1
¯
10) and {
1
¯
1
¯
3
}M//{1
2
¯
1
3
¯
}ω. However, the presence of unstable ω phase, located at the twinning boundary, causes detwinning and forms lath martensite during tempering caused by localized heat during abrasion. Nano-cementite is formed at lath boundaries. Some cracking was observed, but the crack orientation is radial, indicating a response to tangential stresses associated with abrasion as opposed to dynamic stress waves from high-angle impact. Tangential tensile stresses due to surface traction during the abrasion process lead to radial cracks in brittle eutectic carbides, which join up and cause material removal.
Graphical Abstract |
doi_str_mv | 10.1007/s11249-020-01317-6 |
format | Article |
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2
¯
1)//T-(
1
¯
2
1
¯
) and {
1
¯
1
¯
3
}M//{11
3
¯
}T and M-(1
2
¯
10)//ω(0
1
¯
10) and {
1
¯
1
¯
3
}M//{1
2
¯
1
3
¯
}ω. However, the presence of unstable ω phase, located at the twinning boundary, causes detwinning and forms lath martensite during tempering caused by localized heat during abrasion. Nano-cementite is formed at lath boundaries. Some cracking was observed, but the crack orientation is radial, indicating a response to tangential stresses associated with abrasion as opposed to dynamic stress waves from high-angle impact. Tangential tensile stresses due to surface traction during the abrasion process lead to radial cracks in brittle eutectic carbides, which join up and cause material removal.
Graphical Abstract</description><identifier>ISSN: 1023-8883</identifier><identifier>EISSN: 1573-2711</identifier><identifier>DOI: 10.1007/s11249-020-01317-6</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Abrasion ; Abrasive cutting ; Abrasive wear ; Cast iron ; Cementite ; Chemistry and Materials Science ; Chromium ; Comminution ; Corrosion and Coatings ; Cutting wear ; Deformation mechanisms ; Failure modes ; Martensite ; Materials Science ; Microstructure ; Nanotechnology ; Original Paper ; Physical Chemistry ; Stress waves ; Surfaces and Interfaces ; Theoretical and Applied Mechanics ; Thin Films ; Tribology ; Twinning ; Wear mechanisms</subject><ispartof>Tribology letters, 2020-09, Vol.68 (3), Article 77</ispartof><rights>Springer Science+Business Media, LLC, part of Springer Nature 2020</rights><rights>Springer Science+Business Media, LLC, part of Springer Nature 2020.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c319t-8cf19753fe7a7e81b91f6256f85dc31d95b558a337a07e48c74a2319565294a63</citedby><cites>FETCH-LOGICAL-c319t-8cf19753fe7a7e81b91f6256f85dc31d95b558a337a07e48c74a2319565294a63</cites><orcidid>0000-0002-1357-0294</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11249-020-01317-6$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11249-020-01317-6$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Shah, Minal</creatorcontrib><creatorcontrib>Sahoo, Kanai Lal</creatorcontrib><creatorcontrib>Das, Swapan Kumar</creatorcontrib><creatorcontrib>Das, Goutam</creatorcontrib><title>Wear Mechanism of High Chromium White Cast Iron and Its Microstructural Evolutions During the Comminution Process</title><title>Tribology letters</title><addtitle>Tribol Lett</addtitle><description>The detailed deformation mechanism and its microstructural modifications of white cast iron grinding balls used in comminution have been investigated using transmission electron microscopy (TEM) and XRD. De-shaping is the primary mode of ball consumption, and fracture of balls is a relatively uncommon failure mode. Deshaping is the manifestation of abrasive wear caused during the operation, and abrasive wear is accompanied by microstructural changes. Micro-cutting is the foremost mechanism. The original microstructure of the matrix of unused grinding balls was observed to have twinned martensite with ω phase with an orientation relation of M-(1
2
¯
1)//T-(
1
¯
2
1
¯
) and {
1
¯
1
¯
3
}M//{11
3
¯
}T and M-(1
2
¯
10)//ω(0
1
¯
10) and {
1
¯
1
¯
3
}M//{1
2
¯
1
3
¯
}ω. However, the presence of unstable ω phase, located at the twinning boundary, causes detwinning and forms lath martensite during tempering caused by localized heat during abrasion. Nano-cementite is formed at lath boundaries. Some cracking was observed, but the crack orientation is radial, indicating a response to tangential stresses associated with abrasion as opposed to dynamic stress waves from high-angle impact. Tangential tensile stresses due to surface traction during the abrasion process lead to radial cracks in brittle eutectic carbides, which join up and cause material removal.
Graphical Abstract</description><subject>Abrasion</subject><subject>Abrasive cutting</subject><subject>Abrasive wear</subject><subject>Cast iron</subject><subject>Cementite</subject><subject>Chemistry and Materials Science</subject><subject>Chromium</subject><subject>Comminution</subject><subject>Corrosion and Coatings</subject><subject>Cutting wear</subject><subject>Deformation mechanisms</subject><subject>Failure modes</subject><subject>Martensite</subject><subject>Materials Science</subject><subject>Microstructure</subject><subject>Nanotechnology</subject><subject>Original Paper</subject><subject>Physical Chemistry</subject><subject>Stress waves</subject><subject>Surfaces and Interfaces</subject><subject>Theoretical and Applied Mechanics</subject><subject>Thin Films</subject><subject>Tribology</subject><subject>Twinning</subject><subject>Wear mechanisms</subject><issn>1023-8883</issn><issn>1573-2711</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNp9kF9LwzAUxYMoOKdfwKeAz9X8bdJHqdMNJvqg7DFkXbpmrM2WpILf3nQVfPPpXi7ndy7nAHCL0T1GSDwEjAkrMkRQhjDFIsvPwARzQTMiMD5POyI0k1LSS3AVwg6hhEk-AceV0R6-mqrRnQ0tdDWc220Dy8a71vYtXDU2GljqEOHCuw7qbgMXMcBXW3kXou-r2Hu9h7Mvt--jdV2AT7233RbGJnGubW13usN37yoTwjW4qPU-mJvfOQWfz7OPcp4t314W5eMyqyguYiarGheC09oILYzE6wLXOeF5LfkmKTYFX3MuNaVCI2GYrATTJJE856RgOqdTcDf6Hrw79iZEtXO979JLRRhhlNG8YElFRtWQJnhTq4O3rfbfCiM1VKvGalWqVp2qVYM1HaFwGJIa_2f9D_UDEJd76g</recordid><startdate>20200901</startdate><enddate>20200901</enddate><creator>Shah, Minal</creator><creator>Sahoo, Kanai Lal</creator><creator>Das, Swapan Kumar</creator><creator>Das, Goutam</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>KB.</scope><scope>L6V</scope><scope>M7S</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><orcidid>https://orcid.org/0000-0002-1357-0294</orcidid></search><sort><creationdate>20200901</creationdate><title>Wear Mechanism of High Chromium White Cast Iron and Its Microstructural Evolutions During the Comminution Process</title><author>Shah, Minal ; Sahoo, Kanai Lal ; Das, Swapan Kumar ; Das, Goutam</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-8cf19753fe7a7e81b91f6256f85dc31d95b558a337a07e48c74a2319565294a63</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Abrasion</topic><topic>Abrasive cutting</topic><topic>Abrasive wear</topic><topic>Cast iron</topic><topic>Cementite</topic><topic>Chemistry and Materials Science</topic><topic>Chromium</topic><topic>Comminution</topic><topic>Corrosion and Coatings</topic><topic>Cutting wear</topic><topic>Deformation mechanisms</topic><topic>Failure modes</topic><topic>Martensite</topic><topic>Materials Science</topic><topic>Microstructure</topic><topic>Nanotechnology</topic><topic>Original Paper</topic><topic>Physical Chemistry</topic><topic>Stress waves</topic><topic>Surfaces and Interfaces</topic><topic>Theoretical and Applied Mechanics</topic><topic>Thin Films</topic><topic>Tribology</topic><topic>Twinning</topic><topic>Wear mechanisms</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Shah, Minal</creatorcontrib><creatorcontrib>Sahoo, Kanai Lal</creatorcontrib><creatorcontrib>Das, Swapan Kumar</creatorcontrib><creatorcontrib>Das, Goutam</creatorcontrib><collection>CrossRef</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>Materials Science Database</collection><collection>ProQuest Engineering Collection</collection><collection>Engineering Database</collection><collection>Materials Science Collection</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><collection>Engineering Collection</collection><jtitle>Tribology letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Shah, Minal</au><au>Sahoo, Kanai Lal</au><au>Das, Swapan Kumar</au><au>Das, Goutam</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Wear Mechanism of High Chromium White Cast Iron and Its Microstructural Evolutions During the Comminution Process</atitle><jtitle>Tribology letters</jtitle><stitle>Tribol Lett</stitle><date>2020-09-01</date><risdate>2020</risdate><volume>68</volume><issue>3</issue><artnum>77</artnum><issn>1023-8883</issn><eissn>1573-2711</eissn><abstract>The detailed deformation mechanism and its microstructural modifications of white cast iron grinding balls used in comminution have been investigated using transmission electron microscopy (TEM) and XRD. De-shaping is the primary mode of ball consumption, and fracture of balls is a relatively uncommon failure mode. Deshaping is the manifestation of abrasive wear caused during the operation, and abrasive wear is accompanied by microstructural changes. Micro-cutting is the foremost mechanism. The original microstructure of the matrix of unused grinding balls was observed to have twinned martensite with ω phase with an orientation relation of M-(1
2
¯
1)//T-(
1
¯
2
1
¯
) and {
1
¯
1
¯
3
}M//{11
3
¯
}T and M-(1
2
¯
10)//ω(0
1
¯
10) and {
1
¯
1
¯
3
}M//{1
2
¯
1
3
¯
}ω. However, the presence of unstable ω phase, located at the twinning boundary, causes detwinning and forms lath martensite during tempering caused by localized heat during abrasion. Nano-cementite is formed at lath boundaries. Some cracking was observed, but the crack orientation is radial, indicating a response to tangential stresses associated with abrasion as opposed to dynamic stress waves from high-angle impact. Tangential tensile stresses due to surface traction during the abrasion process lead to radial cracks in brittle eutectic carbides, which join up and cause material removal.
Graphical Abstract</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s11249-020-01317-6</doi><orcidid>https://orcid.org/0000-0002-1357-0294</orcidid></addata></record> |
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source | SpringerLink Journals - AutoHoldings |
subjects | Abrasion Abrasive cutting Abrasive wear Cast iron Cementite Chemistry and Materials Science Chromium Comminution Corrosion and Coatings Cutting wear Deformation mechanisms Failure modes Martensite Materials Science Microstructure Nanotechnology Original Paper Physical Chemistry Stress waves Surfaces and Interfaces Theoretical and Applied Mechanics Thin Films Tribology Twinning Wear mechanisms |
title | Wear Mechanism of High Chromium White Cast Iron and Its Microstructural Evolutions During the Comminution Process |
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