Research of Simulation Model and Prediction of Fatigue Life of Planetary Carrier of Tracked Vehicle
The planetary carrier is an important transmission mechanism in tracked vehicles side gear reducer,and it is designed with the static strength theory within the limitation of test and experimental method.Thus the actual dynamic characteristics of planetary carrier cannot be embodied,and it brings di...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2015-01-01
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| Series: | Jixie chuandong |
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| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2015.12.011 |
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| _version_ | 1841548738000060416 |
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| author | Liu Zhe Tao Fenghe Jia Changzhi |
| author_facet | Liu Zhe Tao Fenghe Jia Changzhi |
| author_sort | Liu Zhe |
| collection | DOAJ |
| description | The planetary carrier is an important transmission mechanism in tracked vehicles side gear reducer,and it is designed with the static strength theory within the limitation of test and experimental method.Thus the actual dynamic characteristics of planetary carrier cannot be embodied,and it brings difficulty to predict life with given dynamic loads and results in wide gap between actual life and designed. The virtual running test platform is built based on ADAMS. ATV,and the dynamic load suffered by planetary carrier in different working condition is obtained. Then the fatigue life of planetary carrier is obtained with the fatigue life prediction model of planetary carrier established with MSC. Fatigue. The study case proves the new method is feasible to predict fatigue life of planetary carrier,and the fatigue life prediction for tracked vehicles component under complex operating conditions are explored. The study results can widely extended to other engineering domains,and it has very important practical significance. |
| format | Article |
| id | doaj-art-eabec2a981534b26ad5ec85f1b4f5a5f |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2015-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-eabec2a981534b26ad5ec85f1b4f5a5f2025-01-10T14:02:54ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392015-01-0139535729920905Research of Simulation Model and Prediction of Fatigue Life of Planetary Carrier of Tracked VehicleLiu ZheTao FengheJia ChangzhiThe planetary carrier is an important transmission mechanism in tracked vehicles side gear reducer,and it is designed with the static strength theory within the limitation of test and experimental method.Thus the actual dynamic characteristics of planetary carrier cannot be embodied,and it brings difficulty to predict life with given dynamic loads and results in wide gap between actual life and designed. The virtual running test platform is built based on ADAMS. ATV,and the dynamic load suffered by planetary carrier in different working condition is obtained. Then the fatigue life of planetary carrier is obtained with the fatigue life prediction model of planetary carrier established with MSC. Fatigue. The study case proves the new method is feasible to predict fatigue life of planetary carrier,and the fatigue life prediction for tracked vehicles component under complex operating conditions are explored. The study results can widely extended to other engineering domains,and it has very important practical significance.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2015.12.011Tracked vehicleDriving simulationPlanetary carrierFatigue life prediction |
| spellingShingle | Liu Zhe Tao Fenghe Jia Changzhi Research of Simulation Model and Prediction of Fatigue Life of Planetary Carrier of Tracked Vehicle Jixie chuandong Tracked vehicle Driving simulation Planetary carrier Fatigue life prediction |
| title | Research of Simulation Model and Prediction of Fatigue Life of Planetary Carrier of Tracked Vehicle |
| title_full | Research of Simulation Model and Prediction of Fatigue Life of Planetary Carrier of Tracked Vehicle |
| title_fullStr | Research of Simulation Model and Prediction of Fatigue Life of Planetary Carrier of Tracked Vehicle |
| title_full_unstemmed | Research of Simulation Model and Prediction of Fatigue Life of Planetary Carrier of Tracked Vehicle |
| title_short | Research of Simulation Model and Prediction of Fatigue Life of Planetary Carrier of Tracked Vehicle |
| title_sort | research of simulation model and prediction of fatigue life of planetary carrier of tracked vehicle |
| topic | Tracked vehicle Driving simulation Planetary carrier Fatigue life prediction |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2015.12.011 |
| work_keys_str_mv | AT liuzhe researchofsimulationmodelandpredictionoffatiguelifeofplanetarycarrieroftrackedvehicle AT taofenghe researchofsimulationmodelandpredictionoffatiguelifeofplanetarycarrieroftrackedvehicle AT jiachangzhi researchofsimulationmodelandpredictionoffatiguelifeofplanetarycarrieroftrackedvehicle |