The algorithm for generating internal structure of product considering stress-strain on example three-point bending
An algorithm is proposed for optimizing the internal structure of a sample obtained by 3D printing, while maintaining the mechanical strength and rigidity. The basis is the pre-calculated stress-strain state of the sample in an elastic isotropic setting. Numerical simulation results are obtained s...
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| Format: | Article |
| Language: | English |
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Omsk State Technical University, Federal State Autonomous Educational Institution of Higher Education
2021-03-01
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| Series: | Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение" |
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| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2021/%D0%A2.%205,%20%E2%84%96%201%20(%D0%90%D0%A0%D0%B8%D0%AD%D0%9C)/80-85%20%D0%A0%D1%83%D1%81%D1%81%D0%BA%D0%B8%D1%85%20%D0%93.%20%D0%A1.,%20%D0%A8%D0%B0%D0%BB%D1%8B%D0%B3%D0%B8%D0%BD%20%D0%A1.%20%D0%92..pdf |
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| _version_ | 1832572299031609344 |
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| author | G. S. Russkikh S. V. Shalygin |
| author_facet | G. S. Russkikh S. V. Shalygin |
| author_sort | G. S. Russkikh |
| collection | DOAJ |
| description | An algorithm is proposed for optimizing the internal structure of a sample obtained by 3D printing, while
maintaining the mechanical strength and rigidity. The basis is the pre-calculated stress-strain state of the
sample in an elastic isotropic setting. Numerical simulation results are obtained showing the performance
of the optimized design using the example of the three-point bending problem. Comparison of the
results of numerical modeling, optimized and monolithic samples, in elastic isotropic formulation is
presented |
| format | Article |
| id | doaj-art-bcdc133c5dd64453b7fcb17f9749da6c |
| institution | Kabale University |
| issn | 2588-0373 2587-764X |
| language | English |
| publishDate | 2021-03-01 |
| publisher | Omsk State Technical University, Federal State Autonomous Educational Institution of Higher Education |
| record_format | Article |
| series | Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение" |
| spelling | doaj-art-bcdc133c5dd64453b7fcb17f9749da6c2025-02-02T11:05:44ZengOmsk State Technical University, Federal State Autonomous Educational Institution of Higher EducationОмский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение"2588-03732587-764X2021-03-0151808510.25206/2588-0373-2021-5-1-80-85The algorithm for generating internal structure of product considering stress-strain on example three-point bendingG. S. Russkikh0https://orcid.org/0000-0001-5495-6997S. V. Shalygin1https://orcid.org/0000-0002-2297-2025Omsk State Technical UniversityOmsk State Technical UniversityAn algorithm is proposed for optimizing the internal structure of a sample obtained by 3D printing, while maintaining the mechanical strength and rigidity. The basis is the pre-calculated stress-strain state of the sample in an elastic isotropic setting. Numerical simulation results are obtained showing the performance of the optimized design using the example of the three-point bending problem. Comparison of the results of numerical modeling, optimized and monolithic samples, in elastic isotropic formulation is presentedhttps://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2021/%D0%A2.%205,%20%E2%84%96%201%20(%D0%90%D0%A0%D0%B8%D0%AD%D0%9C)/80-85%20%D0%A0%D1%83%D1%81%D1%81%D0%BA%D0%B8%D1%85%20%D0%93.%20%D0%A1.,%20%D0%A8%D0%B0%D0%BB%D1%8B%D0%B3%D0%B8%D0%BD%20%D0%A1.%20%D0%92..pdfadditive technologiesinternal structure optimizationstress-strain state3d printingmechanical propertiesweight reduction |
| spellingShingle | G. S. Russkikh S. V. Shalygin The algorithm for generating internal structure of product considering stress-strain on example three-point bending Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение" additive technologies internal structure optimization stress-strain state 3d printing mechanical properties weight reduction |
| title | The algorithm for generating internal structure of product considering stress-strain on example three-point bending |
| title_full | The algorithm for generating internal structure of product considering stress-strain on example three-point bending |
| title_fullStr | The algorithm for generating internal structure of product considering stress-strain on example three-point bending |
| title_full_unstemmed | The algorithm for generating internal structure of product considering stress-strain on example three-point bending |
| title_short | The algorithm for generating internal structure of product considering stress-strain on example three-point bending |
| title_sort | algorithm for generating internal structure of product considering stress strain on example three point bending |
| topic | additive technologies internal structure optimization stress-strain state 3d printing mechanical properties weight reduction |
| url | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2021/%D0%A2.%205,%20%E2%84%96%201%20(%D0%90%D0%A0%D0%B8%D0%AD%D0%9C)/80-85%20%D0%A0%D1%83%D1%81%D1%81%D0%BA%D0%B8%D1%85%20%D0%93.%20%D0%A1.,%20%D0%A8%D0%B0%D0%BB%D1%8B%D0%B3%D0%B8%D0%BD%20%D0%A1.%20%D0%92..pdf |
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