FINITE ELEMENT ANALYTICAL METHOD FOR NUMERICAL CONTROL MACHINE TOOL STRUCTURE
when using the software of the finite element analysis for a numerical control machine tool,the key issue is to obtain a good result precision. The conventional structural analyses put interest in a single part of machinery and ignore the influences of accurance and reliability acted machine parts o...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Strength
2015-01-01
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| Series: | Jixie qiangdu |
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| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.01.016 |
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| _version_ | 1841534525823254528 |
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| author | HU DongFang ZHANG WenBo |
| author_facet | HU DongFang ZHANG WenBo |
| author_sort | HU DongFang |
| collection | DOAJ |
| description | when using the software of the finite element analysis for a numerical control machine tool,the key issue is to obtain a good result precision. The conventional structural analyses put interest in a single part of machinery and ignore the influences of accurance and reliability acted machine parts of cutting force,gravity and other external load between applied force and constrained assembly relationship for every part under actral working conditionst. The assembly relationship of a column milling ＆ tooling machinery was analyzed,the contact and node coordinate coupling was set in relevant structure position. the relationship of every key part of the machine tools was transferred to the finite element model and more closer to the actral working conditions. With comparing the result of finite element methods to the field test,the comparative result shows this analytical method that consider the assembly relationship between every parts can ensure the method feasible and reliable. |
| format | Article |
| id | doaj-art-cff3124deffd4949b1b119c25e6b906c |
| institution | Kabale University |
| issn | 1001-9669 |
| language | zho |
| publishDate | 2015-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj-art-cff3124deffd4949b1b119c25e6b906c2025-01-15T02:39:07ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692015-01-013716617030590904FINITE ELEMENT ANALYTICAL METHOD FOR NUMERICAL CONTROL MACHINE TOOL STRUCTUREHU DongFangZHANG WenBowhen using the software of the finite element analysis for a numerical control machine tool,the key issue is to obtain a good result precision. The conventional structural analyses put interest in a single part of machinery and ignore the influences of accurance and reliability acted machine parts of cutting force,gravity and other external load between applied force and constrained assembly relationship for every part under actral working conditionst. The assembly relationship of a column milling ＆ tooling machinery was analyzed,the contact and node coordinate coupling was set in relevant structure position. the relationship of every key part of the machine tools was transferred to the finite element model and more closer to the actral working conditions. With comparing the result of finite element methods to the field test,the comparative result shows this analytical method that consider the assembly relationship between every parts can ensure the method feasible and reliable.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.01.016Numerical control machine toolAssembly relationshipCoordinate couplingFinite element analysisTest |
| spellingShingle | HU DongFang ZHANG WenBo FINITE ELEMENT ANALYTICAL METHOD FOR NUMERICAL CONTROL MACHINE TOOL STRUCTURE Jixie qiangdu Numerical control machine tool Assembly relationship Coordinate coupling Finite element analysis Test |
| title | FINITE ELEMENT ANALYTICAL METHOD FOR NUMERICAL CONTROL MACHINE TOOL STRUCTURE |
| title_full | FINITE ELEMENT ANALYTICAL METHOD FOR NUMERICAL CONTROL MACHINE TOOL STRUCTURE |
| title_fullStr | FINITE ELEMENT ANALYTICAL METHOD FOR NUMERICAL CONTROL MACHINE TOOL STRUCTURE |
| title_full_unstemmed | FINITE ELEMENT ANALYTICAL METHOD FOR NUMERICAL CONTROL MACHINE TOOL STRUCTURE |
| title_short | FINITE ELEMENT ANALYTICAL METHOD FOR NUMERICAL CONTROL MACHINE TOOL STRUCTURE |
| title_sort | finite element analytical method for numerical control machine tool structure |
| topic | Numerical control machine tool Assembly relationship Coordinate coupling Finite element analysis Test |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.01.016 |
| work_keys_str_mv | AT hudongfang finiteelementanalyticalmethodfornumericalcontrolmachinetoolstructure AT zhangwenbo finiteelementanalyticalmethodfornumericalcontrolmachinetoolstructure |