Influence of clamping support distance on distortion of welded T joints
A study is presented on the influence of the clamping support distance on welding distortion of 6 mm thick gas metal arc welded structural steel T joints. Experiments were performed for two clamping conditions and are compared to simulations based on a previously presented model. It was found that c...
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| Veröffentlicht in: | Science and technology of welding and joining 2010-10, Vol.15 (7), p.575-582 |
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| container_title | Science and technology of welding and joining |
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| creator | Schenk, T. Doig, M. Esser, G. Richardson, I. M. |
| description | A study is presented on the influence of the clamping support distance on welding distortion of 6 mm thick gas metal arc welded structural steel T joints. Experiments were performed for two clamping conditions and are compared to simulations based on a previously presented model. It was found that clamping closer to the weld seam reduces angular as well as bending distortion. In order to assess the accuracy of the results, sensitivity analyses were performed on the influence of predeformation and material parameters. It is shown that an initial predeformation has an influence on the final welding distortion. Additionally, it has been found that selection of material properties within the range of variations permitted by the material norms has a strong influence on the predicted distortion. Results were improved using material specific data rather than generic data for the relevant material class. Also the assumed phase volume change plays an important role. |
| doi_str_mv | 10.1179/136217110X12731414739835 |
| format | Article |
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M.</creator><creatorcontrib>Schenk, T. ; Doig, M. ; Esser, G. ; Richardson, I. M.</creatorcontrib><description>A study is presented on the influence of the clamping support distance on welding distortion of 6 mm thick gas metal arc welded structural steel T joints. Experiments were performed for two clamping conditions and are compared to simulations based on a previously presented model. It was found that clamping closer to the weld seam reduces angular as well as bending distortion. In order to assess the accuracy of the results, sensitivity analyses were performed on the influence of predeformation and material parameters. It is shown that an initial predeformation has an influence on the final welding distortion. Additionally, it has been found that selection of material properties within the range of variations permitted by the material norms has a strong influence on the predicted distortion. Results were improved using material specific data rather than generic data for the relevant material class. Also the assumed phase volume change plays an important role.</description><identifier>ISSN: 1362-1718</identifier><identifier>EISSN: 1743-2936</identifier><identifier>DOI: 10.1179/136217110X12731414739835</identifier><language>eng</language><publisher>London, England: Taylor & Francis</publisher><subject>ANALYTICAL MODELS ; ANGULAR AND BENDING DISTORTION ; Clamping ; Distortion ; INFLUENCE OF MATERIAL PARAMETERS ; INFLUENCE OF PREDEFORMATION AND PRESTRAINING ; Materials selection ; Mathematical models ; Predeformation ; S355 T JOINT ; Sensitivity analysis ; Tee joints ; Welded joints ; Welding ; WELDING SIMULATION</subject><ispartof>Science and technology of welding and joining, 2010-10, Vol.15 (7), p.575-582</ispartof><rights>2010 Maney Publishing 2010</rights><rights>2010 Maney Publishing</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c398t-fb6b532f1efc090056d2b4ed02da17f77824e718d490e56e9ee6ac5888d877ff3</citedby><cites>FETCH-LOGICAL-c398t-fb6b532f1efc090056d2b4ed02da17f77824e718d490e56e9ee6ac5888d877ff3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://journals.sagepub.com/doi/pdf/10.1179/136217110X12731414739835$$EPDF$$P50$$Gsage$$H</linktopdf><linktohtml>$$Uhttps://journals.sagepub.com/doi/10.1179/136217110X12731414739835$$EHTML$$P50$$Gsage$$H</linktohtml><link.rule.ids>314,776,780,21798,27901,27902,43597,43598</link.rule.ids></links><search><creatorcontrib>Schenk, T.</creatorcontrib><creatorcontrib>Doig, M.</creatorcontrib><creatorcontrib>Esser, G.</creatorcontrib><creatorcontrib>Richardson, I. M.</creatorcontrib><title>Influence of clamping support distance on distortion of welded T joints</title><title>Science and technology of welding and joining</title><description>A study is presented on the influence of the clamping support distance on welding distortion of 6 mm thick gas metal arc welded structural steel T joints. Experiments were performed for two clamping conditions and are compared to simulations based on a previously presented model. It was found that clamping closer to the weld seam reduces angular as well as bending distortion. In order to assess the accuracy of the results, sensitivity analyses were performed on the influence of predeformation and material parameters. It is shown that an initial predeformation has an influence on the final welding distortion. Additionally, it has been found that selection of material properties within the range of variations permitted by the material norms has a strong influence on the predicted distortion. Results were improved using material specific data rather than generic data for the relevant material class. Also the assumed phase volume change plays an important role.</description><subject>ANALYTICAL MODELS</subject><subject>ANGULAR AND BENDING DISTORTION</subject><subject>Clamping</subject><subject>Distortion</subject><subject>INFLUENCE OF MATERIAL PARAMETERS</subject><subject>INFLUENCE OF PREDEFORMATION AND PRESTRAINING</subject><subject>Materials selection</subject><subject>Mathematical models</subject><subject>Predeformation</subject><subject>S355 T JOINT</subject><subject>Sensitivity analysis</subject><subject>Tee joints</subject><subject>Welded joints</subject><subject>Welding</subject><subject>WELDING SIMULATION</subject><issn>1362-1718</issn><issn>1743-2936</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNqNkEFPwzAMhSsEEtPYf-iRSyFO0iY9ognGpElchsQtShtnytQ1JWk17d8TNq4ITn6yv2fZL8tyIA8Aon4EVlEQAOQDqGDAgQtWS1ZeZTMQnBW0ZtV10gkrEidvs0WMriHAKOWM8Vm2Wve2m7BvMfc2bzt9GFy_y-M0DD6MuXFx1Odhf9ap55JM6BE7gybf5nvv-jHeZTdWdxEXP3Wevb88b5evxeZttV4-bYo2HTYWtqmaklELaFtSE1JWhjYcDaFGg7BCSMoxHWp4TbCssEasdFtKKY0Uwlo2z-4ve4fgPyeMozq42GLX6R79FBVUAjiXJZUJlRe0DT7GgFYNwR10OCkg6js-9Vt8yVperFHvUO39FPr01H98y4vP9daHgz760Bk16lPngw0pSBcV-3PLF6f8hiU</recordid><startdate>20101001</startdate><enddate>20101001</enddate><creator>Schenk, T.</creator><creator>Doig, M.</creator><creator>Esser, G.</creator><creator>Richardson, I. M.</creator><general>Taylor & Francis</general><general>SAGE Publications</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7TB</scope><scope>8BQ</scope><scope>8FD</scope><scope>FR3</scope><scope>JG9</scope><scope>KR7</scope></search><sort><creationdate>20101001</creationdate><title>Influence of clamping support distance on distortion of welded T joints</title><author>Schenk, T. ; Doig, M. ; Esser, G. ; Richardson, I. M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c398t-fb6b532f1efc090056d2b4ed02da17f77824e718d490e56e9ee6ac5888d877ff3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>ANALYTICAL MODELS</topic><topic>ANGULAR AND BENDING DISTORTION</topic><topic>Clamping</topic><topic>Distortion</topic><topic>INFLUENCE OF MATERIAL PARAMETERS</topic><topic>INFLUENCE OF PREDEFORMATION AND PRESTRAINING</topic><topic>Materials selection</topic><topic>Mathematical models</topic><topic>Predeformation</topic><topic>S355 T JOINT</topic><topic>Sensitivity analysis</topic><topic>Tee joints</topic><topic>Welded joints</topic><topic>Welding</topic><topic>WELDING SIMULATION</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Schenk, T.</creatorcontrib><creatorcontrib>Doig, M.</creatorcontrib><creatorcontrib>Esser, G.</creatorcontrib><creatorcontrib>Richardson, I. M.</creatorcontrib><collection>CrossRef</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>Science and technology of welding and joining</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Schenk, T.</au><au>Doig, M.</au><au>Esser, G.</au><au>Richardson, I. M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Influence of clamping support distance on distortion of welded T joints</atitle><jtitle>Science and technology of welding and joining</jtitle><date>2010-10-01</date><risdate>2010</risdate><volume>15</volume><issue>7</issue><spage>575</spage><epage>582</epage><pages>575-582</pages><issn>1362-1718</issn><eissn>1743-2936</eissn><abstract>A study is presented on the influence of the clamping support distance on welding distortion of 6 mm thick gas metal arc welded structural steel T joints. Experiments were performed for two clamping conditions and are compared to simulations based on a previously presented model. It was found that clamping closer to the weld seam reduces angular as well as bending distortion. In order to assess the accuracy of the results, sensitivity analyses were performed on the influence of predeformation and material parameters. It is shown that an initial predeformation has an influence on the final welding distortion. Additionally, it has been found that selection of material properties within the range of variations permitted by the material norms has a strong influence on the predicted distortion. Results were improved using material specific data rather than generic data for the relevant material class. Also the assumed phase volume change plays an important role.</abstract><cop>London, England</cop><pub>Taylor & Francis</pub><doi>10.1179/136217110X12731414739835</doi><tpages>8</tpages></addata></record> |
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| identifier | ISSN: 1362-1718 |
| ispartof | Science and technology of welding and joining, 2010-10, Vol.15 (7), p.575-582 |
| issn | 1362-1718 1743-2936 |
| language | eng |
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| source | SAGE Complete |
| subjects | ANALYTICAL MODELS ANGULAR AND BENDING DISTORTION Clamping Distortion INFLUENCE OF MATERIAL PARAMETERS INFLUENCE OF PREDEFORMATION AND PRESTRAINING Materials selection Mathematical models Predeformation S355 T JOINT Sensitivity analysis Tee joints Welded joints Welding WELDING SIMULATION |
| title | Influence of clamping support distance on distortion of welded T joints |
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