Structure Analysis and Optimization for Main Drive Gearboxes of the CDQ Elevator Based on FEA
The main drive gearbox of the coke dry quenching (CDQ) elevator in a steel plant has experienced serious failure after serving a period of time in service. The process of maintenance shows that the pinion shaft and the bearing of the final stage are most severely damaged. For further research of dam...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2023-08-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2023.08.021 |
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| _version_ | 1841546977643331584 |
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| author | Xu Jianzhong Kang Shaobo Xu Junwei Shao Guangjun Ruan Wenhao |
| author_facet | Xu Jianzhong Kang Shaobo Xu Junwei Shao Guangjun Ruan Wenhao |
| author_sort | Xu Jianzhong |
| collection | DOAJ |
| description | The main drive gearbox of the coke dry quenching (CDQ) elevator in a steel plant has experienced serious failure after serving a period of time in service. The process of maintenance shows that the pinion shaft and the bearing of the final stage are most severely damaged. For further research of damage causes, this study will calculate the capacity and life of the bearing by KISSsoft software, and meanwhile build a 3D model of the CDQ elevator gearbox for the finite element analysis (FEA) by using software Inventor Nastran. As a result, the weakness of the structure about the gearbox is identified and the optimization is implemented contrapuntally. According to the comparison before and after maintenance, the improvement effect is obvious. |
| format | Article |
| id | doaj-art-4a5f58eb09c04a419ec43b1e3fec6488 |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2023-08-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-4a5f58eb09c04a419ec43b1e3fec64882025-01-10T14:58:47ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392023-08-014714815340846189Structure Analysis and Optimization for Main Drive Gearboxes of the CDQ Elevator Based on FEAXu JianzhongKang ShaoboXu JunweiShao GuangjunRuan WenhaoThe main drive gearbox of the coke dry quenching (CDQ) elevator in a steel plant has experienced serious failure after serving a period of time in service. The process of maintenance shows that the pinion shaft and the bearing of the final stage are most severely damaged. For further research of damage causes, this study will calculate the capacity and life of the bearing by KISSsoft software, and meanwhile build a 3D model of the CDQ elevator gearbox for the finite element analysis (FEA) by using software Inventor Nastran. As a result, the weakness of the structure about the gearbox is identified and the optimization is implemented contrapuntally. According to the comparison before and after maintenance, the improvement effect is obvious.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2023.08.021CDQ elevator gearboxFinite element analysisInventor Nastran |
| spellingShingle | Xu Jianzhong Kang Shaobo Xu Junwei Shao Guangjun Ruan Wenhao Structure Analysis and Optimization for Main Drive Gearboxes of the CDQ Elevator Based on FEA Jixie chuandong CDQ elevator gearbox Finite element analysis Inventor Nastran |
| title | Structure Analysis and Optimization for Main Drive Gearboxes of the CDQ Elevator Based on FEA |
| title_full | Structure Analysis and Optimization for Main Drive Gearboxes of the CDQ Elevator Based on FEA |
| title_fullStr | Structure Analysis and Optimization for Main Drive Gearboxes of the CDQ Elevator Based on FEA |
| title_full_unstemmed | Structure Analysis and Optimization for Main Drive Gearboxes of the CDQ Elevator Based on FEA |
| title_short | Structure Analysis and Optimization for Main Drive Gearboxes of the CDQ Elevator Based on FEA |
| title_sort | structure analysis and optimization for main drive gearboxes of the cdq elevator based on fea |
| topic | CDQ elevator gearbox Finite element analysis Inventor Nastran |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2023.08.021 |
| work_keys_str_mv | AT xujianzhong structureanalysisandoptimizationformaindrivegearboxesofthecdqelevatorbasedonfea AT kangshaobo structureanalysisandoptimizationformaindrivegearboxesofthecdqelevatorbasedonfea AT xujunwei structureanalysisandoptimizationformaindrivegearboxesofthecdqelevatorbasedonfea AT shaoguangjun structureanalysisandoptimizationformaindrivegearboxesofthecdqelevatorbasedonfea AT ruanwenhao structureanalysisandoptimizationformaindrivegearboxesofthecdqelevatorbasedonfea |