CRITERIA OF THE FORMATION OF THE MOST CONVENIENT LOAD-BEARING STRUCTURE IN THE BASIC LOAD STATE: TENSION AND BENDING
In this study, the criteria of an optimal formation of the most convenient load-bearing structure for the case of simple tension and bending are considered. As the criteria quantities, the following are accepted: the minimum value of the potential energy of deformation and a possibly equal relative...
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| Format: | Article |
| Language: | English |
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Silesian University of Technology
2014-06-01
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| Series: | Scientific Journal of Silesian University of Technology. Series Transport |
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| Online Access: | http://www.polsl.pl/Wydzialy/RT/ZN_T/pelne_teksty/z83/073_ZN83_2014_Fligiel.pdf |
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| _version_ | 1846096069233999872 |
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| author | Marek FLIGIEL |
| author_facet | Marek FLIGIEL |
| author_sort | Marek FLIGIEL |
| collection | DOAJ |
| description | In this study, the criteria of an optimal formation of the most convenient load-bearing structure for the case of simple tension and bending are considered. As the criteria quantities, the following are accepted: the minimum value of the potential energy of deformation and a possibly equal relative volumetric value of the potential energy of deformation in the entire volume of a structural element and the activity duration of the internal forces of the load-bearing structure. The integral of the function of absolute stresses, which is determined for the constant volume of the structure, was accepted as a quantitative criterion of the activity duration of the internal forces of the load-bearing structure. |
| format | Article |
| id | doaj-art-43ed9819e66c4422998abc6f073412f7 |
| institution | Kabale University |
| issn | 0209-3324 2450-1549 |
| language | English |
| publishDate | 2014-06-01 |
| publisher | Silesian University of Technology |
| record_format | Article |
| series | Scientific Journal of Silesian University of Technology. Series Transport |
| spelling | doaj-art-43ed9819e66c4422998abc6f073412f72025-01-02T08:16:29ZengSilesian University of TechnologyScientific Journal of Silesian University of Technology. Series Transport0209-33242450-15492014-06-01837383CRITERIA OF THE FORMATION OF THE MOST CONVENIENT LOAD-BEARING STRUCTURE IN THE BASIC LOAD STATE: TENSION AND BENDINGMarek FLIGIELIn this study, the criteria of an optimal formation of the most convenient load-bearing structure for the case of simple tension and bending are considered. As the criteria quantities, the following are accepted: the minimum value of the potential energy of deformation and a possibly equal relative volumetric value of the potential energy of deformation in the entire volume of a structural element and the activity duration of the internal forces of the load-bearing structure. The integral of the function of absolute stresses, which is determined for the constant volume of the structure, was accepted as a quantitative criterion of the activity duration of the internal forces of the load-bearing structure.http://www.polsl.pl/Wydzialy/RT/ZN_T/pelne_teksty/z83/073_ZN83_2014_Fligiel.pdfcriteria quantitiesthe most convenient load-bearing structureduration of the activity of forces |
| spellingShingle | Marek FLIGIEL CRITERIA OF THE FORMATION OF THE MOST CONVENIENT LOAD-BEARING STRUCTURE IN THE BASIC LOAD STATE: TENSION AND BENDING Scientific Journal of Silesian University of Technology. Series Transport criteria quantities the most convenient load-bearing structure duration of the activity of forces |
| title | CRITERIA OF THE FORMATION OF THE MOST CONVENIENT LOAD-BEARING STRUCTURE IN THE BASIC LOAD STATE: TENSION AND BENDING |
| title_full | CRITERIA OF THE FORMATION OF THE MOST CONVENIENT LOAD-BEARING STRUCTURE IN THE BASIC LOAD STATE: TENSION AND BENDING |
| title_fullStr | CRITERIA OF THE FORMATION OF THE MOST CONVENIENT LOAD-BEARING STRUCTURE IN THE BASIC LOAD STATE: TENSION AND BENDING |
| title_full_unstemmed | CRITERIA OF THE FORMATION OF THE MOST CONVENIENT LOAD-BEARING STRUCTURE IN THE BASIC LOAD STATE: TENSION AND BENDING |
| title_short | CRITERIA OF THE FORMATION OF THE MOST CONVENIENT LOAD-BEARING STRUCTURE IN THE BASIC LOAD STATE: TENSION AND BENDING |
| title_sort | criteria of the formation of the most convenient load bearing structure in the basic load state tension and bending |
| topic | criteria quantities the most convenient load-bearing structure duration of the activity of forces |
| url | http://www.polsl.pl/Wydzialy/RT/ZN_T/pelne_teksty/z83/073_ZN83_2014_Fligiel.pdf |
| work_keys_str_mv | AT marekfligiel criteriaoftheformationofthemostconvenientloadbearingstructureinthebasicloadstatetensionandbending |