Three-dimensional calculation and optimization of the acoustic field of an induction furnace caused by electromagnetic forces
This paper presents the three-dimensional electromagnetic, structural-dynamic and acoustic calculation of electric machines with respect to induction furnaces and gives hints for optimization of complex vibrating structures. The method chosen to compute the acoustic field is the boundary element met...
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| Veröffentlicht in: | IEEE transactions on magnetics 1999-05, Vol.35 (3), p.1598-1601 |
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| container_title | IEEE transactions on magnetics |
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| creator | Bauer, T. Henneberger, G. |
| description | This paper presents the three-dimensional electromagnetic, structural-dynamic and acoustic calculation of electric machines with respect to induction furnaces and gives hints for optimization of complex vibrating structures. The method chosen to compute the acoustic field is the boundary element method, which solves the Helmholtz equation in the three dimensional case and considers scattering and symmetry of large scale structures. The results presented in this paper show the advantage of BEM concerning calculation time and computation resources. The aim of the work is to optimize the acoustic behavior of the structure in such a way that noise emission of the machine decreases. Several modifications are proposed and also calculated and show good results in comparison to the unmodified model. |
| doi_str_mv | 10.1109/20.767291 |
| format | Article |
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The method chosen to compute the acoustic field is the boundary element method, which solves the Helmholtz equation in the three dimensional case and considers scattering and symmetry of large scale structures. The results presented in this paper show the advantage of BEM concerning calculation time and computation resources. The aim of the work is to optimize the acoustic behavior of the structure in such a way that noise emission of the machine decreases. Several modifications are proposed and also calculated and show good results in comparison to the unmodified model.</description><identifier>ISSN: 0018-9464</identifier><identifier>EISSN: 1941-0069</identifier><identifier>DOI: 10.1109/20.767291</identifier><identifier>CODEN: IEMGAQ</identifier><language>eng</language><publisher>New York, NY: IEEE</publisher><subject>Acoustic emission ; Acoustic noise ; Acoustic scattering ; Acoustics ; Applied classical electromagnetism ; Boundary element method ; Boundary element methods ; Electric induction furnaces ; Electric machines ; Electromagnetic induction ; Electromagnetic scattering ; Electromagnetism; electron and ion optics ; Emission ; Equations ; Exact sciences and technology ; Fundamental areas of phenomenology (including applications) ; Furnaces ; Large-scale systems ; Magnetostatics; magnetic shielding, magnetic induction, boundary-value problems ; Mathematical analysis ; Mathematical models ; Optimization ; Physics</subject><ispartof>IEEE transactions on magnetics, 1999-05, Vol.35 (3), p.1598-1601</ispartof><rights>1999 INIST-CNRS</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c369t-e710f4c6f60d0c2304a4ccdf2583a9af80ea9581a15040eb2ae634c9eb0720403</citedby><cites>FETCH-LOGICAL-c369t-e710f4c6f60d0c2304a4ccdf2583a9af80ea9581a15040eb2ae634c9eb0720403</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/767291$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,314,780,784,789,790,796,23929,23930,25139,27923,27924,54757</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/767291$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=1837529$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Bauer, T.</creatorcontrib><creatorcontrib>Henneberger, G.</creatorcontrib><title>Three-dimensional calculation and optimization of the acoustic field of an induction furnace caused by electromagnetic forces</title><title>IEEE transactions on magnetics</title><addtitle>TMAG</addtitle><description>This paper presents the three-dimensional electromagnetic, structural-dynamic and acoustic calculation of electric machines with respect to induction furnaces and gives hints for optimization of complex vibrating structures. The method chosen to compute the acoustic field is the boundary element method, which solves the Helmholtz equation in the three dimensional case and considers scattering and symmetry of large scale structures. The results presented in this paper show the advantage of BEM concerning calculation time and computation resources. The aim of the work is to optimize the acoustic behavior of the structure in such a way that noise emission of the machine decreases. Several modifications are proposed and also calculated and show good results in comparison to the unmodified model.</description><subject>Acoustic emission</subject><subject>Acoustic noise</subject><subject>Acoustic scattering</subject><subject>Acoustics</subject><subject>Applied classical electromagnetism</subject><subject>Boundary element method</subject><subject>Boundary element methods</subject><subject>Electric induction furnaces</subject><subject>Electric machines</subject><subject>Electromagnetic induction</subject><subject>Electromagnetic scattering</subject><subject>Electromagnetism; electron and ion optics</subject><subject>Emission</subject><subject>Equations</subject><subject>Exact sciences and technology</subject><subject>Fundamental areas of phenomenology (including applications)</subject><subject>Furnaces</subject><subject>Large-scale systems</subject><subject>Magnetostatics; magnetic shielding, magnetic induction, boundary-value problems</subject><subject>Mathematical analysis</subject><subject>Mathematical models</subject><subject>Optimization</subject><subject>Physics</subject><issn>0018-9464</issn><issn>1941-0069</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1999</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNqFkTtrHTEQRkVIIDd2irSuVJgYF-uMtNqHymDiBxjcOPUyd3ZkK-xqb6Tdwob898jei9PFlZhPZw4MnxBfFJwpBfabhrOmbrRV78RGWaMKgNq-FxsA1RbW1Oaj-JTSrzyaSsFG_Ll7iMxF70cOyU8BB0k40DLgnCeJoZfTbvajf1qDycn5gSXStKTZk3Seh_45xSB96Bd6odwSAxJn1ZK4l9tHyQPTHKcR7wO_7E2ROB2KDw6HxJ_374H4efHj7vyquLm9vD7_flNQWdu54EaBM1S7GnogXYJBQ9Q7XbUlWnQtMNqqVagqMMBbjVyXhixvodE5KQ_Eyerdxen3wmnuRp-IhwED50M6q6yFNosz-fW_pG5ra1Vp3gYbVRlrmgyeriDFKaXIrttFP2J87BR0z511Grq1s8we76WYcg0uYiCf_i20ZVNpm7GjFfPM_Pq7d_wFcRifoA</recordid><startdate>19990501</startdate><enddate>19990501</enddate><creator>Bauer, T.</creator><creator>Henneberger, G.</creator><general>IEEE</general><general>Institute of Electrical and Electronics Engineers</general><scope>RIA</scope><scope>RIE</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>8FD</scope><scope>L7M</scope><scope>7U5</scope><scope>8BQ</scope><scope>F28</scope><scope>FR3</scope><scope>JG9</scope></search><sort><creationdate>19990501</creationdate><title>Three-dimensional calculation and optimization of the acoustic field of an induction furnace caused by electromagnetic forces</title><author>Bauer, T. ; Henneberger, G.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c369t-e710f4c6f60d0c2304a4ccdf2583a9af80ea9581a15040eb2ae634c9eb0720403</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1999</creationdate><topic>Acoustic emission</topic><topic>Acoustic noise</topic><topic>Acoustic scattering</topic><topic>Acoustics</topic><topic>Applied classical electromagnetism</topic><topic>Boundary element method</topic><topic>Boundary element methods</topic><topic>Electric induction furnaces</topic><topic>Electric machines</topic><topic>Electromagnetic induction</topic><topic>Electromagnetic scattering</topic><topic>Electromagnetism; electron and ion optics</topic><topic>Emission</topic><topic>Equations</topic><topic>Exact sciences and technology</topic><topic>Fundamental areas of phenomenology (including applications)</topic><topic>Furnaces</topic><topic>Large-scale systems</topic><topic>Magnetostatics; magnetic shielding, magnetic induction, boundary-value problems</topic><topic>Mathematical analysis</topic><topic>Mathematical models</topic><topic>Optimization</topic><topic>Physics</topic><toplevel>online_resources</toplevel><creatorcontrib>Bauer, T.</creatorcontrib><creatorcontrib>Henneberger, G.</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><jtitle>IEEE transactions on magnetics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Bauer, T.</au><au>Henneberger, G.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Three-dimensional calculation and optimization of the acoustic field of an induction furnace caused by electromagnetic forces</atitle><jtitle>IEEE transactions on magnetics</jtitle><stitle>TMAG</stitle><date>1999-05-01</date><risdate>1999</risdate><volume>35</volume><issue>3</issue><spage>1598</spage><epage>1601</epage><pages>1598-1601</pages><issn>0018-9464</issn><eissn>1941-0069</eissn><coden>IEMGAQ</coden><abstract>This paper presents the three-dimensional electromagnetic, structural-dynamic and acoustic calculation of electric machines with respect to induction furnaces and gives hints for optimization of complex vibrating structures. The method chosen to compute the acoustic field is the boundary element method, which solves the Helmholtz equation in the three dimensional case and considers scattering and symmetry of large scale structures. The results presented in this paper show the advantage of BEM concerning calculation time and computation resources. The aim of the work is to optimize the acoustic behavior of the structure in such a way that noise emission of the machine decreases. Several modifications are proposed and also calculated and show good results in comparison to the unmodified model.</abstract><cop>New York, NY</cop><pub>IEEE</pub><doi>10.1109/20.767291</doi><tpages>4</tpages></addata></record> |
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| ispartof | IEEE transactions on magnetics, 1999-05, Vol.35 (3), p.1598-1601 |
| issn | 0018-9464 1941-0069 |
| language | eng |
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| source | IEEE Electronic Library (IEL) |
| subjects | Acoustic emission Acoustic noise Acoustic scattering Acoustics Applied classical electromagnetism Boundary element method Boundary element methods Electric induction furnaces Electric machines Electromagnetic induction Electromagnetic scattering Electromagnetism electron and ion optics Emission Equations Exact sciences and technology Fundamental areas of phenomenology (including applications) Furnaces Large-scale systems Magnetostatics magnetic shielding, magnetic induction, boundary-value problems Mathematical analysis Mathematical models Optimization Physics |
| title | Three-dimensional calculation and optimization of the acoustic field of an induction furnace caused by electromagnetic forces |
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