ABOUT EFFICIENT MODELLING OF THE GEOMETRY FOR FINITE ELEMENT ANALYSIS
The current CAD platforms provides to user a wide variety of powerful geometric modelling tools, which allows the generation with a high accuracy the 3D geometry of the machinery components. If for achieving the fabrication documentation, the accuracy of the geometry is undoubtedly indispensable, fo...
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| Format: | Article |
| Language: | English |
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SORGING
2015-06-01
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| Series: | Journal of Industrial Design and Engineering Graphics |
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| Online Access: | http://sorging.ro/jideg/index.php/jid/article/view/187 |
| _version_ | 1797701298457411584 |
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| author | DUMITRACHE Petru |
| author_facet | DUMITRACHE Petru |
| author_sort | DUMITRACHE Petru |
| collection | DOAJ |
| description | The current CAD platforms provides to user a wide variety of powerful geometric modelling tools, which allows the generation with a high accuracy the 3D geometry of the machinery components. If for achieving the fabrication documentation, the accuracy of the geometry is undoubtedly indispensable, for finite element analysis this approach of the geometry modelling is not always recommended. In this context, after a brief presentation of the general framework of the issues approached, the article highlights the main aspects to be considered in modelling of the machinery and construction components geometry for efficient study of their behaviours using finite element analysis. Also is introduced the concept of minimal geometry as the foundation of efficient modelling of the geometry for finite element analysis. Next, a case study is presented, case study in which geometric modelling has followed the aspects enunciated. In final part of the article are presented some comments and conclusions. |
| first_indexed | 2024-03-12T04:33:25Z |
| format | Article |
| id | doaj.art-ffe4929fd4bb4e2fbf7ffd5cf3eacce9 |
| institution | Directory Open Access Journal |
| issn | 1843-3766 2344-4681 |
| language | English |
| last_indexed | 2024-03-12T04:33:25Z |
| publishDate | 2015-06-01 |
| publisher | SORGING |
| record_format | Article |
| series | Journal of Industrial Design and Engineering Graphics |
| spelling | doaj.art-ffe4929fd4bb4e2fbf7ffd5cf3eacce92023-09-03T09:58:33ZengSORGINGJournal of Industrial Design and Engineering Graphics1843-37662344-46812015-06-0110ABOUT EFFICIENT MODELLING OF THE GEOMETRY FOR FINITE ELEMENT ANALYSISDUMITRACHE Petru0Ph.D., Assoc. Professor, Engineering and Management Sciences Department, “DUNĂREA DE JOS” University of Galaţi, Engineering Faculty of BrăilaThe current CAD platforms provides to user a wide variety of powerful geometric modelling tools, which allows the generation with a high accuracy the 3D geometry of the machinery components. If for achieving the fabrication documentation, the accuracy of the geometry is undoubtedly indispensable, for finite element analysis this approach of the geometry modelling is not always recommended. In this context, after a brief presentation of the general framework of the issues approached, the article highlights the main aspects to be considered in modelling of the machinery and construction components geometry for efficient study of their behaviours using finite element analysis. Also is introduced the concept of minimal geometry as the foundation of efficient modelling of the geometry for finite element analysis. Next, a case study is presented, case study in which geometric modelling has followed the aspects enunciated. In final part of the article are presented some comments and conclusions.http://sorging.ro/jideg/index.php/jid/article/view/187Efficient modelling of the geometry, minimal geometry, finite element analysis. |
| spellingShingle | DUMITRACHE Petru ABOUT EFFICIENT MODELLING OF THE GEOMETRY FOR FINITE ELEMENT ANALYSIS Journal of Industrial Design and Engineering Graphics Efficient modelling of the geometry, minimal geometry, finite element analysis. |
| title | ABOUT EFFICIENT MODELLING OF THE GEOMETRY FOR FINITE ELEMENT ANALYSIS |
| title_full | ABOUT EFFICIENT MODELLING OF THE GEOMETRY FOR FINITE ELEMENT ANALYSIS |
| title_fullStr | ABOUT EFFICIENT MODELLING OF THE GEOMETRY FOR FINITE ELEMENT ANALYSIS |
| title_full_unstemmed | ABOUT EFFICIENT MODELLING OF THE GEOMETRY FOR FINITE ELEMENT ANALYSIS |
| title_short | ABOUT EFFICIENT MODELLING OF THE GEOMETRY FOR FINITE ELEMENT ANALYSIS |
| title_sort | about efficient modelling of the geometry for finite element analysis |
| topic | Efficient modelling of the geometry, minimal geometry, finite element analysis. |
| url | http://sorging.ro/jideg/index.php/jid/article/view/187 |
| work_keys_str_mv | AT dumitrachepetru aboutefficientmodellingofthegeometryforfiniteelementanalysis |