Modeling of Cracked Beams by the Experimental Design Method
Abstract The understanding of phenomena, no matter their nature is based on the experimental results found. In the most cases, this requires an important number of tests in order to put a reliable and useful observation served into solving the technical problems subsequently. This paper is based on...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Marcílio Alves
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| Series: | Latin American Journal of Solids and Structures |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252015000901641&lng=en&tlng=en |
| _version_ | 1818269607505428480 |
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| author | M. Serier N. Benamara A. Megueni K. Refassi |
| author_facet | M. Serier N. Benamara A. Megueni K. Refassi |
| author_sort | M. Serier |
| collection | DOAJ |
| description | Abstract The understanding of phenomena, no matter their nature is based on the experimental results found. In the most cases, this requires an important number of tests in order to put a reliable and useful observation served into solving the technical problems subsequently. This paper is based on independent and variables combination resulting from experimentation in a mathematical formulation. Indeed, mathematical modeling gives us the advantage to optimize and predict the right choices without passing each case by the experiment. In this work we plan to apply the experimental design method on the experimental results found by (Deokar, A, 2011), concerning the effect of the size and position of a crack on the measured frequency of a beam console, and validating the mathematical model to predict other frequencies |
| first_indexed | 2024-12-12T20:57:04Z |
| format | Article |
| id | doaj.art-a6fe159e88d6432dba217ade638b46d5 |
| institution | Directory Open Access Journal |
| issn | 1679-7825 |
| language | English |
| last_indexed | 2024-12-12T20:57:04Z |
| publisher | Marcílio Alves |
| record_format | Article |
| series | Latin American Journal of Solids and Structures |
| spelling | doaj.art-a6fe159e88d6432dba217ade638b46d52022-12-22T00:12:16ZengMarcílio AlvesLatin American Journal of Solids and Structures1679-78251291641165210.1590/1679-78251403S1679-78252015000901641Modeling of Cracked Beams by the Experimental Design MethodM. SerierN. BenamaraA. MegueniK. RefassiAbstract The understanding of phenomena, no matter their nature is based on the experimental results found. In the most cases, this requires an important number of tests in order to put a reliable and useful observation served into solving the technical problems subsequently. This paper is based on independent and variables combination resulting from experimentation in a mathematical formulation. Indeed, mathematical modeling gives us the advantage to optimize and predict the right choices without passing each case by the experiment. In this work we plan to apply the experimental design method on the experimental results found by (Deokar, A, 2011), concerning the effect of the size and position of a crack on the measured frequency of a beam console, and validating the mathematical model to predict other frequencieshttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252015000901641&lng=en&tlng=enParametersexperimental design methodmodelingfrequencycrack |
| spellingShingle | M. Serier N. Benamara A. Megueni K. Refassi Modeling of Cracked Beams by the Experimental Design Method Latin American Journal of Solids and Structures Parameters experimental design method modeling frequency crack |
| title | Modeling of Cracked Beams by the Experimental Design Method |
| title_full | Modeling of Cracked Beams by the Experimental Design Method |
| title_fullStr | Modeling of Cracked Beams by the Experimental Design Method |
| title_full_unstemmed | Modeling of Cracked Beams by the Experimental Design Method |
| title_short | Modeling of Cracked Beams by the Experimental Design Method |
| title_sort | modeling of cracked beams by the experimental design method |
| topic | Parameters experimental design method modeling frequency crack |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252015000901641&lng=en&tlng=en |
| work_keys_str_mv | AT mserier modelingofcrackedbeamsbytheexperimentaldesignmethod AT nbenamara modelingofcrackedbeamsbytheexperimentaldesignmethod AT amegueni modelingofcrackedbeamsbytheexperimentaldesignmethod AT krefassi modelingofcrackedbeamsbytheexperimentaldesignmethod |