The simulation of the service life of the rotary shaft of a centrifugal pump
The article describes an automated calculation of such an essential part of a centrifugal pumps the rotor shaft, so the highest level CAD NASTRAN system PATRAN module was used for the analysis. The computational mechanical scheme was drawn up, the axial and radial force acting on the impeller and th...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2019-01-01
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| Series: | MATEC Web of Conferences |
| Online Access: | https://www.matec-conferences.org/articles/matecconf/pdf/2019/36/matecconf_pt2019_01025.pdf |
| _version_ | 1818412996934762496 |
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| author | Isametova Madina Nussipali Rollan Isametov Aysen |
| author_facet | Isametova Madina Nussipali Rollan Isametov Aysen |
| author_sort | Isametova Madina |
| collection | DOAJ |
| description | The article describes an automated calculation of such an essential part of a centrifugal pumps the rotor shaft, so the highest level CAD NASTRAN system PATRAN module was used for the analysis. The computational mechanical scheme was drawn up, the axial and radial force acting on the impeller and the pump shaft were determined. The stress for the maximum feed case are determined. The results of the automated strength calculation were used for further analysis of the service life of the rotor shaft of a centrifugal pump. A computer technique for determining the service life of the shaft is given, taking into account the technological, mechanical conditions of operation and taking into account the projected service life equal to the lifetime of the uranium well. Using the automated MSC FATIGUE module, the number of loading cycles was determined, the service life safety factor was determined, which showed the efficiency of the pump throughout the entire operating time of the uranium well. |
| first_indexed | 2024-12-14T10:56:11Z |
| format | Article |
| id | doaj.art-86995a5a8b7e4144a192a3d8f19b37d9 |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-12-14T10:56:11Z |
| publishDate | 2019-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-86995a5a8b7e4144a192a3d8f19b37d92022-12-21T23:04:56ZengEDP SciencesMATEC Web of Conferences2261-236X2019-01-012870102510.1051/matecconf/201928701025matecconf_pt2019_01025The simulation of the service life of the rotary shaft of a centrifugal pumpIsametova MadinaNussipali RollanIsametov AysenThe article describes an automated calculation of such an essential part of a centrifugal pumps the rotor shaft, so the highest level CAD NASTRAN system PATRAN module was used for the analysis. The computational mechanical scheme was drawn up, the axial and radial force acting on the impeller and the pump shaft were determined. The stress for the maximum feed case are determined. The results of the automated strength calculation were used for further analysis of the service life of the rotor shaft of a centrifugal pump. A computer technique for determining the service life of the shaft is given, taking into account the technological, mechanical conditions of operation and taking into account the projected service life equal to the lifetime of the uranium well. Using the automated MSC FATIGUE module, the number of loading cycles was determined, the service life safety factor was determined, which showed the efficiency of the pump throughout the entire operating time of the uranium well.https://www.matec-conferences.org/articles/matecconf/pdf/2019/36/matecconf_pt2019_01025.pdf |
| spellingShingle | Isametova Madina Nussipali Rollan Isametov Aysen The simulation of the service life of the rotary shaft of a centrifugal pump MATEC Web of Conferences |
| title | The simulation of the service life of the rotary shaft of a centrifugal pump |
| title_full | The simulation of the service life of the rotary shaft of a centrifugal pump |
| title_fullStr | The simulation of the service life of the rotary shaft of a centrifugal pump |
| title_full_unstemmed | The simulation of the service life of the rotary shaft of a centrifugal pump |
| title_short | The simulation of the service life of the rotary shaft of a centrifugal pump |
| title_sort | simulation of the service life of the rotary shaft of a centrifugal pump |
| url | https://www.matec-conferences.org/articles/matecconf/pdf/2019/36/matecconf_pt2019_01025.pdf |
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