Taguchi Analysis of Relation Between Tensile Strength and Interfacial Phases Quantified via Image Processing
Quantitative analysis was performed via image processing to identify the relationship between the tensile strength and the thickness of the Cr x B y phase layer at the interface of brazed 304 stainless steel with Ni-based filler metal (MBF20). The experimental design was based on the Taguchi method...
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| Veröffentlicht in: | Metallurgical and materials transactions. A, Physical metallurgy and materials science Physical metallurgy and materials science, 2018-10, Vol.49 (10), p.4684-4699 |
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| creator | Park, Dong Yong Lee, Sun Kyu Oh, Yong Jun |
| description | Quantitative analysis was performed
via
image processing to identify the relationship between the tensile strength and the thickness of the Cr
x
B
y
phase layer at the interface of brazed 304 stainless steel with Ni-based filler metal (MBF20). The experimental design was based on the Taguchi method to determine the relative contributions of the processing conditions, including the brazing temperature, heating rate, holding time, and filler metal thickness. The Cr
x
B
y
phase at the brazement interface was extracted by an image-processing method from backscattered electron imaging; the numerically defined thicknesses of the Cr
x
B
y
phase layers developed under varied processing conditions were calculated. The tensile strengths at temperatures of 25 °C and 650 °C were measured for specimens brazed under identical experimental conditions based on the Taguchi method and the post-tensile testing fracture surfaces were analyzed. Regarding the relationship between the thickness of the Cr
x
B
y
phase layer, as determined through the image processing of the microstructure, and the tensile strength at 25 °C, thicker Cr
x
B
y
layers deteriorated the tensile strength of the brazement interfaces. Although a slight discrepancy occurred in the brazement tensile strengths between the testing temperatures of 25 °C and 650 °C, the elevated temperature during tensile testing affected the brazed interface microstructure; with this consideration, the overall results for both tensile strength tests corresponded to the quantitatively analyzed Cr
x
B
y
phase layer thicknesses. From the relationship between Cr
x
B
y
layer thickness and tensile strength, the heating rate is the most effective processing condition to achieve high bonding strength, because changes in heating rate compared to those of other processing conditions have the greatest effect in changing the Cr
x
B
y
phase layer thicknesses and tensile strength. Therefore, the results confirmed that the image-processing method enabled accurate quantitative analysis of the microstructure, permitting prediction of the mechanical strength of the joint. |
| doi_str_mv | 10.1007/s11661-018-4811-0 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2071020682</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2071020682</sourcerecordid><originalsourceid>FETCH-LOGICAL-c316t-6236fe740c5ee41dfe5542dfb9afab88d710a92f6c0a0e9b571d2cff5af19883</originalsourceid><addsrcrecordid>eNp1kE1Lw0AQhoMoWKs_wNuC5-hMvnOsxY-CYNXcl2kym25JN3U3Vfrv3RLBk6eZw_u8zDxBcI1wiwD5nUPMMgwBizAp0C8nwQTTJA6xTODU75DHYZpF8Xlw4dwGALCMs0nQVdTu67UWM0PdwWkneiXeuaNB90bc8_DNbETFxumOxcdg2bTDWpBpxMIMbBXVmjqxXJNjJ972ZAatNDfiS5NYbKllsbR9zc5p014GZ4o6x1e_cxpUjw_V_Dl8eX1azGcvYR1jNoT-ykxxnkCdMifYKE7TJGrUqiRFq6JocgQqI5XVQMDlKs2xiWqlUlJYFkU8DW7G2p3tP_fsBrnp99b_52QEno0gKyKfwjFV2945y0rurN6SPUgEeXQqR6fSO5VHpxI8E42M81nTsv1r_h_6Aa1kess</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2071020682</pqid></control><display><type>article</type><title>Taguchi Analysis of Relation Between Tensile Strength and Interfacial Phases Quantified via Image Processing</title><source>SpringerLink Journals - AutoHoldings</source><creator>Park, Dong Yong ; Lee, Sun Kyu ; Oh, Yong Jun</creator><creatorcontrib>Park, Dong Yong ; Lee, Sun Kyu ; Oh, Yong Jun</creatorcontrib><description>Quantitative analysis was performed
via
image processing to identify the relationship between the tensile strength and the thickness of the Cr
x
B
y
phase layer at the interface of brazed 304 stainless steel with Ni-based filler metal (MBF20). The experimental design was based on the Taguchi method to determine the relative contributions of the processing conditions, including the brazing temperature, heating rate, holding time, and filler metal thickness. The Cr
x
B
y
phase at the brazement interface was extracted by an image-processing method from backscattered electron imaging; the numerically defined thicknesses of the Cr
x
B
y
phase layers developed under varied processing conditions were calculated. The tensile strengths at temperatures of 25 °C and 650 °C were measured for specimens brazed under identical experimental conditions based on the Taguchi method and the post-tensile testing fracture surfaces were analyzed. Regarding the relationship between the thickness of the Cr
x
B
y
phase layer, as determined through the image processing of the microstructure, and the tensile strength at 25 °C, thicker Cr
x
B
y
layers deteriorated the tensile strength of the brazement interfaces. Although a slight discrepancy occurred in the brazement tensile strengths between the testing temperatures of 25 °C and 650 °C, the elevated temperature during tensile testing affected the brazed interface microstructure; with this consideration, the overall results for both tensile strength tests corresponded to the quantitatively analyzed Cr
x
B
y
phase layer thicknesses. From the relationship between Cr
x
B
y
layer thickness and tensile strength, the heating rate is the most effective processing condition to achieve high bonding strength, because changes in heating rate compared to those of other processing conditions have the greatest effect in changing the Cr
x
B
y
phase layer thicknesses and tensile strength. Therefore, the results confirmed that the image-processing method enabled accurate quantitative analysis of the microstructure, permitting prediction of the mechanical strength of the joint.</description><identifier>ISSN: 1073-5623</identifier><identifier>EISSN: 1543-1940</identifier><identifier>DOI: 10.1007/s11661-018-4811-0</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Austenitic stainless steels ; Backscattering ; Bonding strength ; Brazing ; Characterization and Evaluation of Materials ; Chemistry and Materials Science ; Electron imaging ; Filler metals ; Fracture surfaces ; Heating rate ; High temperature ; Image processing ; Materials Science ; Metallic Materials ; Microstructure ; Nanotechnology ; Nickel ; Quantitative analysis ; Structural Materials ; Surfaces and Interfaces ; Taguchi methods ; Tensile strength ; Test procedures ; Thickness ; Thin Films</subject><ispartof>Metallurgical and materials transactions. A, Physical metallurgy and materials science, 2018-10, Vol.49 (10), p.4684-4699</ispartof><rights>The Minerals, Metals & Materials Society and ASM International 2018</rights><rights>Metallurgical and Materials Transactions A is a copyright of Springer, (2018). All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c316t-6236fe740c5ee41dfe5542dfb9afab88d710a92f6c0a0e9b571d2cff5af19883</citedby><cites>FETCH-LOGICAL-c316t-6236fe740c5ee41dfe5542dfb9afab88d710a92f6c0a0e9b571d2cff5af19883</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11661-018-4811-0$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11661-018-4811-0$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Park, Dong Yong</creatorcontrib><creatorcontrib>Lee, Sun Kyu</creatorcontrib><creatorcontrib>Oh, Yong Jun</creatorcontrib><title>Taguchi Analysis of Relation Between Tensile Strength and Interfacial Phases Quantified via Image Processing</title><title>Metallurgical and materials transactions. A, Physical metallurgy and materials science</title><addtitle>Metall Mater Trans A</addtitle><description>Quantitative analysis was performed
via
image processing to identify the relationship between the tensile strength and the thickness of the Cr
x
B
y
phase layer at the interface of brazed 304 stainless steel with Ni-based filler metal (MBF20). The experimental design was based on the Taguchi method to determine the relative contributions of the processing conditions, including the brazing temperature, heating rate, holding time, and filler metal thickness. The Cr
x
B
y
phase at the brazement interface was extracted by an image-processing method from backscattered electron imaging; the numerically defined thicknesses of the Cr
x
B
y
phase layers developed under varied processing conditions were calculated. The tensile strengths at temperatures of 25 °C and 650 °C were measured for specimens brazed under identical experimental conditions based on the Taguchi method and the post-tensile testing fracture surfaces were analyzed. Regarding the relationship between the thickness of the Cr
x
B
y
phase layer, as determined through the image processing of the microstructure, and the tensile strength at 25 °C, thicker Cr
x
B
y
layers deteriorated the tensile strength of the brazement interfaces. Although a slight discrepancy occurred in the brazement tensile strengths between the testing temperatures of 25 °C and 650 °C, the elevated temperature during tensile testing affected the brazed interface microstructure; with this consideration, the overall results for both tensile strength tests corresponded to the quantitatively analyzed Cr
x
B
y
phase layer thicknesses. From the relationship between Cr
x
B
y
layer thickness and tensile strength, the heating rate is the most effective processing condition to achieve high bonding strength, because changes in heating rate compared to those of other processing conditions have the greatest effect in changing the Cr
x
B
y
phase layer thicknesses and tensile strength. Therefore, the results confirmed that the image-processing method enabled accurate quantitative analysis of the microstructure, permitting prediction of the mechanical strength of the joint.</description><subject>Austenitic stainless steels</subject><subject>Backscattering</subject><subject>Bonding strength</subject><subject>Brazing</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry and Materials Science</subject><subject>Electron imaging</subject><subject>Filler metals</subject><subject>Fracture surfaces</subject><subject>Heating rate</subject><subject>High temperature</subject><subject>Image processing</subject><subject>Materials Science</subject><subject>Metallic Materials</subject><subject>Microstructure</subject><subject>Nanotechnology</subject><subject>Nickel</subject><subject>Quantitative analysis</subject><subject>Structural Materials</subject><subject>Surfaces and Interfaces</subject><subject>Taguchi methods</subject><subject>Tensile strength</subject><subject>Test procedures</subject><subject>Thickness</subject><subject>Thin Films</subject><issn>1073-5623</issn><issn>1543-1940</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>8G5</sourceid><sourceid>BENPR</sourceid><sourceid>GUQSH</sourceid><sourceid>M2O</sourceid><recordid>eNp1kE1Lw0AQhoMoWKs_wNuC5-hMvnOsxY-CYNXcl2kym25JN3U3Vfrv3RLBk6eZw_u8zDxBcI1wiwD5nUPMMgwBizAp0C8nwQTTJA6xTODU75DHYZpF8Xlw4dwGALCMs0nQVdTu67UWM0PdwWkneiXeuaNB90bc8_DNbETFxumOxcdg2bTDWpBpxMIMbBXVmjqxXJNjJ972ZAatNDfiS5NYbKllsbR9zc5p014GZ4o6x1e_cxpUjw_V_Dl8eX1azGcvYR1jNoT-ykxxnkCdMifYKE7TJGrUqiRFq6JocgQqI5XVQMDlKs2xiWqlUlJYFkU8DW7G2p3tP_fsBrnp99b_52QEno0gKyKfwjFV2945y0rurN6SPUgEeXQqR6fSO5VHpxI8E42M81nTsv1r_h_6Aa1kess</recordid><startdate>20181001</startdate><enddate>20181001</enddate><creator>Park, Dong Yong</creator><creator>Lee, Sun Kyu</creator><creator>Oh, Yong Jun</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>4T-</scope><scope>4U-</scope><scope>7SR</scope><scope>7XB</scope><scope>88I</scope><scope>8AF</scope><scope>8AO</scope><scope>8BQ</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FK</scope><scope>8G5</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>GUQSH</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>KB.</scope><scope>L6V</scope><scope>M2O</scope><scope>M2P</scope><scope>M7S</scope><scope>MBDVC</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><scope>Q9U</scope><scope>S0X</scope></search><sort><creationdate>20181001</creationdate><title>Taguchi Analysis of Relation Between Tensile Strength and Interfacial Phases Quantified via Image Processing</title><author>Park, Dong Yong ; Lee, Sun Kyu ; Oh, Yong Jun</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-6236fe740c5ee41dfe5542dfb9afab88d710a92f6c0a0e9b571d2cff5af19883</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Austenitic stainless steels</topic><topic>Backscattering</topic><topic>Bonding strength</topic><topic>Brazing</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry and Materials Science</topic><topic>Electron imaging</topic><topic>Filler metals</topic><topic>Fracture surfaces</topic><topic>Heating rate</topic><topic>High temperature</topic><topic>Image processing</topic><topic>Materials Science</topic><topic>Metallic Materials</topic><topic>Microstructure</topic><topic>Nanotechnology</topic><topic>Nickel</topic><topic>Quantitative analysis</topic><topic>Structural Materials</topic><topic>Surfaces and Interfaces</topic><topic>Taguchi methods</topic><topic>Tensile strength</topic><topic>Test procedures</topic><topic>Thickness</topic><topic>Thin Films</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Park, Dong Yong</creatorcontrib><creatorcontrib>Lee, Sun Kyu</creatorcontrib><creatorcontrib>Oh, Yong Jun</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Docstoc</collection><collection>University Readers</collection><collection>Engineered Materials Abstracts</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Science Database (Alumni Edition)</collection><collection>STEM Database</collection><collection>ProQuest Pharma Collection</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Research Library (Alumni Edition)</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</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>ProQuest Central Student</collection><collection>Research Library Prep</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>Materials Science Database</collection><collection>ProQuest Engineering Collection</collection><collection>Research Library</collection><collection>Science Database</collection><collection>Engineering Database</collection><collection>Research Library (Corporate)</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><collection>ProQuest Central Basic</collection><collection>SIRS Editorial</collection><jtitle>Metallurgical and materials transactions. A, Physical metallurgy and materials science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Park, Dong Yong</au><au>Lee, Sun Kyu</au><au>Oh, Yong Jun</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Taguchi Analysis of Relation Between Tensile Strength and Interfacial Phases Quantified via Image Processing</atitle><jtitle>Metallurgical and materials transactions. A, Physical metallurgy and materials science</jtitle><stitle>Metall Mater Trans A</stitle><date>2018-10-01</date><risdate>2018</risdate><volume>49</volume><issue>10</issue><spage>4684</spage><epage>4699</epage><pages>4684-4699</pages><issn>1073-5623</issn><eissn>1543-1940</eissn><abstract>Quantitative analysis was performed
via
image processing to identify the relationship between the tensile strength and the thickness of the Cr
x
B
y
phase layer at the interface of brazed 304 stainless steel with Ni-based filler metal (MBF20). The experimental design was based on the Taguchi method to determine the relative contributions of the processing conditions, including the brazing temperature, heating rate, holding time, and filler metal thickness. The Cr
x
B
y
phase at the brazement interface was extracted by an image-processing method from backscattered electron imaging; the numerically defined thicknesses of the Cr
x
B
y
phase layers developed under varied processing conditions were calculated. The tensile strengths at temperatures of 25 °C and 650 °C were measured for specimens brazed under identical experimental conditions based on the Taguchi method and the post-tensile testing fracture surfaces were analyzed. Regarding the relationship between the thickness of the Cr
x
B
y
phase layer, as determined through the image processing of the microstructure, and the tensile strength at 25 °C, thicker Cr
x
B
y
layers deteriorated the tensile strength of the brazement interfaces. Although a slight discrepancy occurred in the brazement tensile strengths between the testing temperatures of 25 °C and 650 °C, the elevated temperature during tensile testing affected the brazed interface microstructure; with this consideration, the overall results for both tensile strength tests corresponded to the quantitatively analyzed Cr
x
B
y
phase layer thicknesses. From the relationship between Cr
x
B
y
layer thickness and tensile strength, the heating rate is the most effective processing condition to achieve high bonding strength, because changes in heating rate compared to those of other processing conditions have the greatest effect in changing the Cr
x
B
y
phase layer thicknesses and tensile strength. Therefore, the results confirmed that the image-processing method enabled accurate quantitative analysis of the microstructure, permitting prediction of the mechanical strength of the joint.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s11661-018-4811-0</doi><tpages>16</tpages></addata></record> |
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| ispartof | Metallurgical and materials transactions. A, Physical metallurgy and materials science, 2018-10, Vol.49 (10), p.4684-4699 |
| issn | 1073-5623 1543-1940 |
| language | eng |
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| source | SpringerLink Journals - AutoHoldings |
| subjects | Austenitic stainless steels Backscattering Bonding strength Brazing Characterization and Evaluation of Materials Chemistry and Materials Science Electron imaging Filler metals Fracture surfaces Heating rate High temperature Image processing Materials Science Metallic Materials Microstructure Nanotechnology Nickel Quantitative analysis Structural Materials Surfaces and Interfaces Taguchi methods Tensile strength Test procedures Thickness Thin Films |
| title | Taguchi Analysis of Relation Between Tensile Strength and Interfacial Phases Quantified via Image Processing |
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