Optimal Design of 35T Drive Axle Housing Assembly based on Abaqus
The 35T drive axle is a large-tonnage truck axle. In the process of use，there are some faults，such as shaft head ring seam welding crack，body square to round transition section fracture and body reinforcement crack，which are confirmed by Abaqus finite element analysis to be caused by insufficient st...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2022-05-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.05.025 |
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| author | Yanping Liu Fangjun Lin Hailong Wang Kai Zhang Zhifeng Liu |
| author_facet | Yanping Liu Fangjun Lin Hailong Wang Kai Zhang Zhifeng Liu |
| author_sort | Yanping Liu |
| collection | DOAJ |
| description | The 35T drive axle is a large-tonnage truck axle. In the process of use，there are some faults，such as shaft head ring seam welding crack，body square to round transition section fracture and body reinforcement crack，which are confirmed by Abaqus finite element analysis to be caused by insufficient strength of axle housing. Through the finite element analysis of rigidity and strength，Fe-safe fatigue life analysis under three road conditions，the analysis of two optimization schemes of machining and cost comparison，the structure of the axle housing is improved. The reliability of finite element analysis process is verified by bench test of axle housing assembly vertical bending stiffness. Through finite element analysis，bench test and market feedback，it is proved that the structure improvement is effective，which has certain guiding and reference significance for similar products. |
| format | Article |
| id | doaj-art-f85ae3cc640747d7bdfffe1bd21f0611 |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2022-05-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-f85ae3cc640747d7bdfffe1bd21f06112025-01-10T13:58:19ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392022-05-014616717230481182Optimal Design of 35T Drive Axle Housing Assembly based on AbaqusYanping LiuFangjun LinHailong WangKai ZhangZhifeng LiuThe 35T drive axle is a large-tonnage truck axle. In the process of use，there are some faults，such as shaft head ring seam welding crack，body square to round transition section fracture and body reinforcement crack，which are confirmed by Abaqus finite element analysis to be caused by insufficient strength of axle housing. Through the finite element analysis of rigidity and strength，Fe-safe fatigue life analysis under three road conditions，the analysis of two optimization schemes of machining and cost comparison，the structure of the axle housing is improved. The reliability of finite element analysis process is verified by bench test of axle housing assembly vertical bending stiffness. Through finite element analysis，bench test and market feedback，it is proved that the structure improvement is effective，which has certain guiding and reference significance for similar products.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.05.025Drive axle housingStrengthStiffnessFatigue life analysisFEABench test |
| spellingShingle | Yanping Liu Fangjun Lin Hailong Wang Kai Zhang Zhifeng Liu Optimal Design of 35T Drive Axle Housing Assembly based on Abaqus Jixie chuandong Drive axle housing Strength Stiffness Fatigue life analysis FEA Bench test |
| title | Optimal Design of 35T Drive Axle Housing Assembly based on Abaqus |
| title_full | Optimal Design of 35T Drive Axle Housing Assembly based on Abaqus |
| title_fullStr | Optimal Design of 35T Drive Axle Housing Assembly based on Abaqus |
| title_full_unstemmed | Optimal Design of 35T Drive Axle Housing Assembly based on Abaqus |
| title_short | Optimal Design of 35T Drive Axle Housing Assembly based on Abaqus |
| title_sort | optimal design of 35t drive axle housing assembly based on abaqus |
| topic | Drive axle housing Strength Stiffness Fatigue life analysis FEA Bench test |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.05.025 |
| work_keys_str_mv | AT yanpingliu optimaldesignof35tdriveaxlehousingassemblybasedonabaqus AT fangjunlin optimaldesignof35tdriveaxlehousingassemblybasedonabaqus AT hailongwang optimaldesignof35tdriveaxlehousingassemblybasedonabaqus AT kaizhang optimaldesignof35tdriveaxlehousingassemblybasedonabaqus AT zhifengliu optimaldesignof35tdriveaxlehousingassemblybasedonabaqus |